Add DNS provider for UltraDNS (#1806)

Co-authored-by: Fernandez Ludovic <ldez@users.noreply.github.com>
2025-10-31 08:27:38 +02:00 · 2023-01-11 19:27:25 +05:30
parent 7f8305e8d8
commit afcb2bc6d1
10 changed files with 515 additions and 23 deletions
--- a/README.md
+++ b/README.md
@@ -73,10 +73,10 @@ Detailed documentation is available [here](https://go-acme.github.io/lego/dns).
 | [RFC2136](https://go-acme.github.io/lego/dns/rfc2136/)                          | [RimuHosting](https://go-acme.github.io/lego/dns/rimuhosting/)                  | [Sakura Cloud](https://go-acme.github.io/lego/dns/sakuracloud/)                 | [Scaleway](https://go-acme.github.io/lego/dns/scaleway/)                        |
 | [Selectel](https://go-acme.github.io/lego/dns/selectel/)                        | [Servercow](https://go-acme.github.io/lego/dns/servercow/)                      | [Simply.com](https://go-acme.github.io/lego/dns/simply/)                        | [Sonic](https://go-acme.github.io/lego/dns/sonic/)                              |
 | [Stackpath](https://go-acme.github.io/lego/dns/stackpath/)                      | [Tencent Cloud DNS](https://go-acme.github.io/lego/dns/tencentcloud/)           | [TransIP](https://go-acme.github.io/lego/dns/transip/)                          | [UKFast SafeDNS](https://go-acme.github.io/lego/dns/safedns/)                   |
-| [Variomedia](https://go-acme.github.io/lego/dns/variomedia/)                    | [VegaDNS](https://go-acme.github.io/lego/dns/vegadns/)                          | [Vercel](https://go-acme.github.io/lego/dns/vercel/)                            | [Versio.[nl/eu/uk]](https://go-acme.github.io/lego/dns/versio/)                 |
-| [VinylDNS](https://go-acme.github.io/lego/dns/vinyldns/)                        | [VK Cloud](https://go-acme.github.io/lego/dns/vkcloud/)                         | [Vscale](https://go-acme.github.io/lego/dns/vscale/)                            | [Vultr](https://go-acme.github.io/lego/dns/vultr/)                              |
-| [WEDOS](https://go-acme.github.io/lego/dns/wedos/)                              | [Yandex Cloud](https://go-acme.github.io/lego/dns/yandexcloud/)                 | [Yandex PDD](https://go-acme.github.io/lego/dns/yandex/)                        | [Zone.ee](https://go-acme.github.io/lego/dns/zoneee/)                           |
-| [Zonomi](https://go-acme.github.io/lego/dns/zonomi/)                            |                                                                                 |                                                                                 |                                                                                 |
+| [Ultradns](https://go-acme.github.io/lego/dns/ultradns/)                        | [Variomedia](https://go-acme.github.io/lego/dns/variomedia/)                    | [VegaDNS](https://go-acme.github.io/lego/dns/vegadns/)                          | [Vercel](https://go-acme.github.io/lego/dns/vercel/)                            |
+| [Versio.[nl/eu/uk]](https://go-acme.github.io/lego/dns/versio/)                 | [VinylDNS](https://go-acme.github.io/lego/dns/vinyldns/)                        | [VK Cloud](https://go-acme.github.io/lego/dns/vkcloud/)                         | [Vscale](https://go-acme.github.io/lego/dns/vscale/)                            |
+| [Vultr](https://go-acme.github.io/lego/dns/vultr/)                              | [WEDOS](https://go-acme.github.io/lego/dns/wedos/)                              | [Yandex Cloud](https://go-acme.github.io/lego/dns/yandexcloud/)                 | [Yandex PDD](https://go-acme.github.io/lego/dns/yandex/)                        |
+| [Zone.ee](https://go-acme.github.io/lego/dns/zoneee/)                           | [Zonomi](https://go-acme.github.io/lego/dns/zonomi/)                            |                                                                                 |                                                                                 |

 <!-- END DNS PROVIDERS LIST -->

--- a/cmd/zz_gen_cmd_dnshelp.go
+++ b/cmd/zz_gen_cmd_dnshelp.go
@@ -109,6 +109,7 @@ func allDNSCodes() string {
 		"stackpath",
 		"tencentcloud",
 		"transip",
+		"ultradns",
 		"variomedia",
 		"vegadns",
 		"vercel",
@@ -2158,6 +2159,27 @@ func displayDNSHelp(w io.Writer, name string) error {
 		ew.writeln()
 		ew.writeln(`More information: https://go-acme.github.io/lego/dns/transip`)

+	case "ultradns":
+		// generated from: providers/dns/ultradns/ultradns.toml
+		ew.writeln(`Configuration for Ultradns.`)
+		ew.writeln(`Code:	'ultradns'`)
+		ew.writeln(`Since:	'v4.10.0'`)
+		ew.writeln()
+
+		ew.writeln(`Credentials:`)
+		ew.writeln(`	- "ULTRADNS_PASSWORD":	API Password`)
+		ew.writeln(`	- "ULTRADNS_USERNAME":	API Username`)
+		ew.writeln()
+
+		ew.writeln(`Additional Configuration:`)
+		ew.writeln(`	- "ULTRADNS_ENDPOINT":	API endpoint URL, defaults to https://api.ultradns.com/`)
+		ew.writeln(`	- "ULTRADNS_POLLING_INTERVAL":	Time between DNS propagation check`)
+		ew.writeln(`	- "ULTRADNS_PROPAGATION_TIMEOUT":	Maximum waiting time for DNS propagation`)
+		ew.writeln(`	- "ULTRADNS_TTL":	The TTL of the TXT record used for the DNS challenge`)
+
+		ew.writeln()
+		ew.writeln(`More information: https://go-acme.github.io/lego/dns/ultradns`)
+
 	case "variomedia":
 		// generated from: providers/dns/variomedia/variomedia.toml
 		ew.writeln(`Configuration for Variomedia.`)
--- a/docs/content/dns/zz_gen_ultradns.md
+++ b/docs/content/dns/zz_gen_ultradns.md
@@ -0,0 +1,70 @@
+---
+title: "Ultradns"
+date: 2019-03-03T16:39:46+01:00
+draft: false
+slug: ultradns
+dnsprovider:
+  since:    "v4.10.0"
+  code:     "ultradns"
+  url:      "https://neustarsecurityservices.com/dns-services"
+---
+
+<!-- THIS DOCUMENTATION IS AUTO-GENERATED. PLEASE DO NOT EDIT. -->
+<!-- providers/dns/ultradns/ultradns.toml -->
+<!-- THIS DOCUMENTATION IS AUTO-GENERATED. PLEASE DO NOT EDIT. -->
+
+
+Configuration for [Ultradns](https://neustarsecurityservices.com/dns-services).
+
+
+<!--more-->
+
+- Code: `ultradns`
+- Since: v4.10.0
+
+
+Here is an example bash command using the Ultradns provider:
+
+```bash
+ULTRADNS_USERNAME=username \
+ULTRADNS_PASSWORD=password \
+lego --email you@example.com --dns ultradns --domains my.example.org run
+```
+
+
+
+
+## Credentials
+
+| Environment Variable Name | Description |
+|-----------------------|-------------|
+| `ULTRADNS_PASSWORD` | API Password |
+| `ULTRADNS_USERNAME` | API Username |
+
+The environment variable names can be suffixed by `_FILE` to reference a file instead of a value.
+More information [here]({{< ref "dns#configuration-and-credentials" >}}).
+
+
+## Additional Configuration
+
+| Environment Variable Name | Description |
+|--------------------------------|-------------|
+| `ULTRADNS_ENDPOINT` | API endpoint URL, defaults to https://api.ultradns.com/ |
+| `ULTRADNS_POLLING_INTERVAL` | Time between DNS propagation check |
+| `ULTRADNS_PROPAGATION_TIMEOUT` | Maximum waiting time for DNS propagation |
+| `ULTRADNS_TTL` | The TTL of the TXT record used for the DNS challenge |
+
+The environment variable names can be suffixed by `_FILE` to reference a file instead of a value.
+More information [here]({{< ref "dns#configuration-and-credentials" >}}).
+
+
+
+
+## More information
+
+- [API documentation](https://ultra-portalstatic.ultradns.com/static/docs/REST-API_User_Guide.pdf)
+- [Go client](https://github.com/ultradns/ultradns-go-sdk)
+
+<!-- THIS DOCUMENTATION IS AUTO-GENERATED. PLEASE DO NOT EDIT. -->
+<!-- providers/dns/ultradns/ultradns.toml -->
+<!-- THIS DOCUMENTATION IS AUTO-GENERATED. PLEASE DO NOT EDIT. -->
--- a/docs/data/zz_cli_help.toml
+++ b/docs/data/zz_cli_help.toml
@@ -125,7 +125,7 @@ To display the documentation for a specific DNS provider, run:
  $ lego dnshelp -c code

 Supported DNS providers:
-  acme-dns, alidns, allinkl, arvancloud, auroradns, autodns, azure, bindman, bluecat, checkdomain, civo, clouddns, cloudflare, cloudns, cloudxns, conoha, constellix, desec, designate, digitalocean, dnsimple, dnsmadeeasy, dnspod, dode, domeneshop, dreamhost, duckdns, dyn, dynu, easydns, edgedns, epik, exec, exoscale, freemyip, gandi, gandiv5, gcloud, gcore, glesys, godaddy, hetzner, hostingde, hosttech, httpreq, hurricane, hyperone, ibmcloud, iij, iijdpf, infoblox, infomaniak, internetbs, inwx, ionos, iwantmyname, joker, liara, lightsail, linode, liquidweb, loopia, luadns, manual, mydnsjp, mythicbeasts, namecheap, namedotcom, namesilo, nearlyfreespeech, netcup, netlify, nicmanager, nifcloud, njalla, ns1, oraclecloud, otc, ovh, pdns, porkbun, rackspace, regru, rfc2136, rimuhosting, route53, safedns, sakuracloud, scaleway, selectel, servercow, simply, sonic, stackpath, tencentcloud, transip, variomedia, vegadns, vercel, versio, vinyldns, vkcloud, vscale, vultr, wedos, yandex, yandexcloud, zoneee, zonomi
+  acme-dns, alidns, allinkl, arvancloud, auroradns, autodns, azure, bindman, bluecat, checkdomain, civo, clouddns, cloudflare, cloudns, cloudxns, conoha, constellix, desec, designate, digitalocean, dnsimple, dnsmadeeasy, dnspod, dode, domeneshop, dreamhost, duckdns, dyn, dynu, easydns, edgedns, epik, exec, exoscale, freemyip, gandi, gandiv5, gcloud, gcore, glesys, godaddy, hetzner, hostingde, hosttech, httpreq, hurricane, hyperone, ibmcloud, iij, iijdpf, infoblox, infomaniak, internetbs, inwx, ionos, iwantmyname, joker, liara, lightsail, linode, liquidweb, loopia, luadns, manual, mydnsjp, mythicbeasts, namecheap, namedotcom, namesilo, nearlyfreespeech, netcup, netlify, nicmanager, nifcloud, njalla, ns1, oraclecloud, otc, ovh, pdns, porkbun, rackspace, regru, rfc2136, rimuhosting, route53, safedns, sakuracloud, scaleway, selectel, servercow, simply, sonic, stackpath, tencentcloud, transip, ultradns, variomedia, vegadns, vercel, versio, vinyldns, vkcloud, vscale, vultr, wedos, yandex, yandexcloud, zoneee, zonomi

 More information: https://go-acme.github.io/lego/dns
 """
--- a/go.mod
+++ b/go.mod
@@ -55,14 +55,15 @@ require (
 	github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common v1.0.490
 	github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/dnspod v1.0.490
 	github.com/transip/gotransip/v6 v6.17.0
+	github.com/ultradns/ultradns-go-sdk v1.4.0-20221107152238-f3f1d1d
 	github.com/urfave/cli/v2 v2.14.0
 	github.com/vinyldns/go-vinyldns v0.9.16
 	github.com/vultr/govultr/v2 v2.17.2
 	github.com/yandex-cloud/go-genproto v0.0.0-20220805142335-27b56ddae16f
 	github.com/yandex-cloud/go-sdk v0.0.0-20220805164847-cf028e604997
 	golang.org/x/crypto v0.0.0-20220331220935-ae2d96664a29
-	golang.org/x/net v0.0.0-20220722155237-a158d28d115b
-	golang.org/x/oauth2 v0.0.0-20220909003341-f21342109be1
+	golang.org/x/net v0.1.0
+	golang.org/x/oauth2 v0.1.0
 	golang.org/x/time v0.0.0-20220224211638-0e9765cccd65
 	google.golang.org/api v0.20.0
 	gopkg.in/ns1/ns1-go.v2 v2.6.5
@@ -121,11 +122,10 @@ require (
 	github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 // indirect
 	go.opencensus.io v0.22.3 // indirect
 	go.uber.org/ratelimit v0.2.0 // indirect
-	golang.org/x/mod v0.4.2 // indirect
-	golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab // indirect
-	golang.org/x/text v0.3.7 // indirect
-	golang.org/x/tools v0.1.6-0.20210726203631-07bc1bf47fb2 // indirect
-	golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 // indirect
+	golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 // indirect
+	golang.org/x/sys v0.1.0 // indirect
+	golang.org/x/text v0.4.0 // indirect
+	golang.org/x/tools v0.1.12 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
 	google.golang.org/genproto v0.0.0-20211021150943-2b146023228c // indirect
 	google.golang.org/grpc v1.41.0 // indirect
--- a/go.sum
+++ b/go.sum
@@ -549,6 +549,8 @@ github.com/ugorji/go v1.1.7/go.mod h1:kZn38zHttfInRq0xu/PH0az30d+z6vm202qpg1oXVM
 github.com/ugorji/go v1.2.6/go.mod h1:anCg0y61KIhDlPZmnH+so+RQbysYVyDko0IMgJv0Nn0=
 github.com/ugorji/go/codec v1.1.7/go.mod h1:Ax+UKWsSmolVDwsd+7N3ZtXu+yMGCf907BLYF3GoBXY=
 github.com/ugorji/go/codec v1.2.6/go.mod h1:V6TCNZ4PHqoHGFZuSG1W8nrCzzdgA2DozYxWFFpvxTw=
+github.com/ultradns/ultradns-go-sdk v1.4.0-20221107152238-f3f1d1d h1:pLMpEtrkiaeA2NY6CzA2+K75YnY6c5ka02SbxQ9YgSo=
+github.com/ultradns/ultradns-go-sdk v1.4.0-20221107152238-f3f1d1d/go.mod h1:IgdoVzrGYzq4H4IGI0DAVnM3CbcuQDSxEP4s/j6cztI=
 github.com/urfave/cli/v2 v2.14.0 h1:sFRL29Dm9JhXSMYb96raDeo/Q/JRyPXPs8u+4CkMlI8=
 github.com/urfave/cli/v2 v2.14.0/go.mod h1:1CNUng3PtjQMtRzJO4FMXBQvkGtuYRxxiR9xMa7jMwI=
 github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
@@ -634,8 +636,9 @@ golang.org/x/mod v0.1.1-0.20191107180719-034126e5016b/go.mod h1:QqPTAvyqsEbceGzB
 golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.4.1/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
-golang.org/x/mod v0.4.2 h1:Gz96sIWK3OalVv/I/qNygP42zyoKp3xptRVCWRFEBvo=
 golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
+golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 h1:6zppjxzCulZykYSLyVDYbneBfbaBIQPYMevg0bEwv2s=
+golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
 golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -671,15 +674,15 @@ golang.org/x/net v0.0.0-20210726213435-c6fcb2dbf985/go.mod h1:9nx3DQGgdP8bBQD5qx
 golang.org/x/net v0.0.0-20210913180222-943fd674d43e/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
 golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
 golang.org/x/net v0.0.0-20220225172249-27dd8689420f/go.mod h1:CfG3xpIq0wQ8r1q4Su4UZFWDARRcnwPjda9FqA0JpMk=
-golang.org/x/net v0.0.0-20220722155237-a158d28d115b h1:PxfKdU9lEEDYjdIzOtC4qFWgkU2rGHdKlKowJSMN9h0=
-golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
+golang.org/x/net v0.1.0 h1:hZ/3BUoy5aId7sCpA/Tc5lt8DkFgdVS2onTpJsZ/fl0=
+golang.org/x/net v0.1.0/go.mod h1:Cx3nUiGt4eDBEyega/BKRp+/AlGL8hYe7U9odMt2Cco=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20191202225959-858c2ad4c8b6/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
-golang.org/x/oauth2 v0.0.0-20220909003341-f21342109be1 h1:lxqLZaMad/dJHMFZH0NiNpiEZI/nhgWhe4wgzpE+MuA=
-golang.org/x/oauth2 v0.0.0-20220909003341-f21342109be1/go.mod h1:h4gKUeWbJ4rQPri7E0u6Gs4e9Ri2zaLxzw5DI5XGrYg=
+golang.org/x/oauth2 v0.1.0 h1:isLCZuhj4v+tYv7eskaN4v/TM+A1begWWgyVJDdl1+Y=
+golang.org/x/oauth2 v0.1.0/go.mod h1:G9FE4dLTsbXUu90h/Pf85g4w1D+SSAgR+q46nJZ8M4A=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -688,8 +691,8 @@ golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20200625203802-6e8e738ad208/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.0.0-20210220032951-036812b2e83c h1:5KslGYwFpkhGh+Q16bwMP3cOontH8FOep7tGV86Y7SQ=
 golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4 h1:uVc8UZUe6tr40fFVnUP5Oj+veunVezqYl9z7DYw9xzw=
 golang.org/x/sys v0.0.0-20180823144017-11551d06cbcc/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -741,12 +744,13 @@ golang.org/x/sys v0.0.0-20211103235746-7861aae1554b/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220209214540-3681064d5158/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220412211240-33da011f77ad/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab h1:2QkjZIsXupsJbJIdSjjUOgWK3aEtzyuh2mPt3l/CkeU=
 golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.1.0 h1:kunALQeHf1/185U1i0GOB/fy1IPRDDpuoOOqRReG57U=
+golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
-golang.org/x/term v0.0.0-20210927222741-03fcf44c2211 h1:JGgROgKl9N8DuW20oFS5gxc+lE67/N3FcwmBPMe7ArY=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
+golang.org/x/term v0.1.0 h1:g6Z6vPFA9dYBAF7DWcH6sCcOntplXsDKcliusYijMlw=
 golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
@@ -755,8 +759,9 @@ golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
+golang.org/x/text v0.4.0 h1:BrVqGRd7+k1DiOgtnFvAkoQEWQvBc25ouMJM6429SFg=
+golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
@@ -801,12 +806,12 @@ golang.org/x/tools v0.0.0-20200410194907-79a7a3126eef/go.mod h1:EkVYQZoAsY45+roY
 golang.org/x/tools v0.0.0-20200918232735-d647fc253266/go.mod h1:z6u4i615ZeAfBE4XtMziQW1fSVJXACjjbWkB/mvPzlU=
 golang.org/x/tools v0.0.0-20201224043029-2b0845dc783e/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/tools v0.0.0-20210114065538-d78b04bdf963/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
-golang.org/x/tools v0.1.6-0.20210726203631-07bc1bf47fb2 h1:BonxutuHCTL0rBDnZlKjpGIQFTjyUVTexFOdWkB6Fg0=
 golang.org/x/tools v0.1.6-0.20210726203631-07bc1bf47fb2/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
+golang.org/x/tools v0.1.12 h1:VveCTK38A2rkS8ZqFY25HIDFscX5X9OoEhJd3quQmXU=
+golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE=
 golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 google.golang.org/api v0.4.0/go.mod h1:8k5glujaEP+g9n7WNsDg8QP6cUVNI86fCNMcbazEtwE=
 google.golang.org/api v0.7.0/go.mod h1:WtwebWUNSVBH/HAw79HIFXZNqEvBhG+Ra+ax0hx3E3M=
--- a/providers/dns/dns_providers.go
+++ b/providers/dns/dns_providers.go
@@ -100,6 +100,7 @@ import (
 	"github.com/go-acme/lego/v4/providers/dns/stackpath"
 	"github.com/go-acme/lego/v4/providers/dns/tencentcloud"
 	"github.com/go-acme/lego/v4/providers/dns/transip"
+	"github.com/go-acme/lego/v4/providers/dns/ultradns"
 	"github.com/go-acme/lego/v4/providers/dns/variomedia"
 	"github.com/go-acme/lego/v4/providers/dns/vegadns"
 	"github.com/go-acme/lego/v4/providers/dns/vercel"
@@ -310,6 +311,8 @@ func NewDNSChallengeProviderByName(name string) (challenge.Provider, error) {
 		return tencentcloud.NewDNSProvider()
 	case "transip":
 		return transip.NewDNSProvider()
+	case "ultradns":
+		return ultradns.NewDNSProvider()
 	case "variomedia":
 		return variomedia.NewDNSProvider()
 	case "vegadns":
--- a/providers/dns/ultradns/ultradns.go
+++ b/providers/dns/ultradns/ultradns.go
@@ -0,0 +1,169 @@
+// Package ultradns implements a DNS provider for solving the DNS-01 challenge using ultradns.
+package ultradns
+
+import (
+	"errors"
+	"fmt"
+	"time"
+
+	"github.com/go-acme/lego/v4/challenge/dns01"
+	"github.com/go-acme/lego/v4/platform/config/env"
+	"github.com/ultradns/ultradns-go-sdk/pkg/client"
+	"github.com/ultradns/ultradns-go-sdk/pkg/record"
+	"github.com/ultradns/ultradns-go-sdk/pkg/rrset"
+)
+
+// Environment variables names.
+const (
+	envNamespace = "ULTRADNS_"
+
+	EnvUsername = envNamespace + "USERNAME"
+	EnvPassword = envNamespace + "PASSWORD"
+	EnvEndpoint = envNamespace + "ENDPOINT"
+
+	EnvTTL                = envNamespace + "TTL"
+	EnvPropagationTimeout = envNamespace + "PROPAGATION_TIMEOUT"
+	EnvPollingInterval    = envNamespace + "POLLING_INTERVAL"
+
+	// Default variables names.
+	defaultEndpoint  = "https://api.ultradns.com/"
+	defaultUserAgent = "lego-provider-ultradns"
+)
+
+// DNSProvider implements the challenge.Provider interface.
+type DNSProvider struct {
+	config *Config
+	client *client.Client
+}
+
+// Config is used to configure the creation of the DNSProvider.
+type Config struct {
+	Username string
+	Password string
+	Endpoint string
+
+	TTL                int
+	PropagationTimeout time.Duration
+	PollingInterval    time.Duration
+}
+
+// NewDefaultConfig returns a default configuration for the DNSProvider.
+func NewDefaultConfig() *Config {
+	return &Config{
+		Endpoint:           env.GetOrDefaultString(EnvEndpoint, defaultEndpoint),
+		TTL:                env.GetOrDefaultInt(EnvTTL, 120),
+		PropagationTimeout: env.GetOrDefaultSecond(EnvPropagationTimeout, 2*time.Minute),
+		PollingInterval:    env.GetOrDefaultSecond(EnvPollingInterval, 4*time.Second),
+	}
+}
+
+// NewDNSProvider returns a DNSProvider instance configured for ultradns.
+// Credentials must be passed in the environment variables:
+// ULTRADNS_USERNAME and ULTRADNS_PASSWORD.
+func NewDNSProvider() (*DNSProvider, error) {
+	values, err := env.Get(EnvUsername, EnvPassword)
+	if err != nil {
+		return nil, fmt.Errorf("ultradns: %w", err)
+	}
+
+	config := NewDefaultConfig()
+	config.Username = values[EnvUsername]
+	config.Password = values[EnvPassword]
+
+	return NewDNSProviderConfig(config)
+}
+
+// NewDNSProviderConfig return a DNSProvider instance configured for ultradns.
+func NewDNSProviderConfig(config *Config) (*DNSProvider, error) {
+	if config == nil {
+		return nil, errors.New("ultradns: the configuration of the DNS provider is nil")
+	}
+
+	ultraConfig := client.Config{
+		Username:  config.Username,
+		Password:  config.Password,
+		HostURL:   config.Endpoint,
+		UserAgent: defaultUserAgent,
+	}
+
+	uClient, err := client.NewClient(ultraConfig)
+	if err != nil {
+		return nil, fmt.Errorf("ultradns: %w", err)
+	}
+
+	return &DNSProvider{config: config, client: uClient}, nil
+}
+
+// Timeout returns the timeout and interval to use when checking for DNS propagation.
+func (d *DNSProvider) Timeout() (timeout, interval time.Duration) {
+	return d.config.PropagationTimeout, d.config.PollingInterval
+}
+
+// Present creates a TXT record using the specified parameters.
+func (d *DNSProvider) Present(domain, token, keyAuth string) error {
+	fqdn, value := dns01.GetRecord(domain, keyAuth)
+
+	authZone, err := dns01.FindZoneByFqdn(fqdn)
+	if err != nil {
+		return fmt.Errorf("ultradns: %w", err)
+	}
+
+	recordService, err := record.Get(d.client)
+	if err != nil {
+		return fmt.Errorf("ultradns: %w", err)
+	}
+
+	rrSetKeyData := &rrset.RRSetKey{
+		Owner:      fqdn,
+		Zone:       authZone,
+		RecordType: "TXT",
+	}
+
+	res, _, _ := recordService.Read(rrSetKeyData)
+
+	rrSetData := &rrset.RRSet{
+		OwnerName: fqdn,
+		TTL:       d.config.TTL,
+		RRType:    "TXT",
+		RData:     []string{value},
+	}
+
+	if res != nil && res.StatusCode == 200 {
+		_, err = recordService.Update(rrSetKeyData, rrSetData)
+	} else {
+		_, err = recordService.Create(rrSetKeyData, rrSetData)
+	}
+	if err != nil {
+		return fmt.Errorf("ultradns: %w", err)
+	}
+
+	return nil
+}
+
+// CleanUp removes the TXT record matching the specified parameters.
+func (d *DNSProvider) CleanUp(domain, token, keyAuth string) error {
+	fqdn, _ := dns01.GetRecord(domain, keyAuth)
+
+	authZone, err := dns01.FindZoneByFqdn(fqdn)
+	if err != nil {
+		return fmt.Errorf("ultradns: %w", err)
+	}
+
+	recordService, err := record.Get(d.client)
+	if err != nil {
+		return fmt.Errorf("ultradns: %w", err)
+	}
+
+	rrSetKeyData := &rrset.RRSetKey{
+		Owner:      fqdn,
+		Zone:       authZone,
+		RecordType: "TXT",
+	}
+
+	_, err = recordService.Delete(rrSetKeyData)
+	if err != nil {
+		return fmt.Errorf("ultradns: %w", err)
+	}
+
+	return nil
+}
--- a/providers/dns/ultradns/ultradns.toml
+++ b/providers/dns/ultradns/ultradns.toml
@@ -0,0 +1,25 @@
+Name = "Ultradns"
+Description = ''''''
+URL = "https://neustarsecurityservices.com/dns-services"
+Code = "ultradns"
+Since = "v4.10.0"
+
+Example = '''
+ULTRADNS_USERNAME=username \
+ULTRADNS_PASSWORD=password \
+lego --email you@example.com --dns ultradns --domains my.example.org run
+'''
+
+[Configuration]
+  [Configuration.Credentials]
+    ULTRADNS_USERNAME = "API Username"
+    ULTRADNS_PASSWORD = "API Password"
+  [Configuration.Additional]
+    ULTRADNS_ENDPOINT = "API endpoint URL, defaults to https://api.ultradns.com/"
+    ULTRADNS_TTL = "The TTL of the TXT record used for the DNS challenge"
+    ULTRADNS_POLLING_INTERVAL = "Time between DNS propagation check"
+    ULTRADNS_PROPAGATION_TIMEOUT = "Maximum waiting time for DNS propagation"
+
+[Links]
+  API = "https://ultra-portalstatic.ultradns.com/static/docs/REST-API_User_Guide.pdf"
+  GoClient = "https://github.com/ultradns/ultradns-go-sdk"
--- a/providers/dns/ultradns/ultradns_test.go
+++ b/providers/dns/ultradns/ultradns_test.go
@@ -0,0 +1,198 @@
+package ultradns
+
+import (
+	"testing"
+	"time"
+
+	"github.com/go-acme/lego/v4/platform/tester"
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+const envDomain = envNamespace + "DOMAIN"
+
+var envTest = tester.NewEnvTest(
+	EnvUsername,
+	EnvPassword,
+	EnvEndpoint,
+	EnvTTL,
+	EnvPropagationTimeout,
+	EnvPollingInterval).
+	WithDomain(envDomain)
+
+func TestNewDefaultConfig(t *testing.T) {
+	defer envTest.RestoreEnv()
+
+	testCases := []struct {
+		desc     string
+		envVars  map[string]string
+		expected *Config
+	}{
+		{
+			desc: "default configuration",
+			expected: &Config{
+				Endpoint:           "https://api.ultradns.com/",
+				TTL:                120,
+				PropagationTimeout: 2 * time.Minute,
+				PollingInterval:    4 * time.Second,
+			},
+		},
+		{
+			desc: "input configuration",
+			envVars: map[string]string{
+				EnvEndpoint:           "https://example.com/",
+				EnvTTL:                "99",
+				EnvPropagationTimeout: "60",
+				EnvPollingInterval:    "60",
+			},
+			expected: &Config{
+				Endpoint:           "https://example.com/",
+				TTL:                99,
+				PropagationTimeout: 60 * time.Second,
+				PollingInterval:    60 * time.Second,
+			},
+		},
+	}
+
+	for _, test := range testCases {
+		t.Run(test.desc, func(t *testing.T) {
+			envTest.ClearEnv()
+			envTest.Apply(test.envVars)
+
+			config := NewDefaultConfig()
+
+			assert.Equal(t, test.expected, config)
+		})
+	}
+}
+
+func TestNewDNSProvider(t *testing.T) {
+	defer envTest.RestoreEnv()
+
+	testCases := []struct {
+		desc     string
+		envVars  map[string]string
+		expected string
+	}{
+		{
+			desc:     "missing username and password",
+			expected: "ultradns: some credentials information are missing: ULTRADNS_USERNAME,ULTRADNS_PASSWORD",
+		},
+		{
+			desc: "missing username",
+			envVars: map[string]string{
+				EnvPassword: "password",
+			},
+			expected: "ultradns: some credentials information are missing: ULTRADNS_USERNAME",
+		},
+		{
+			desc: "missing password",
+			envVars: map[string]string{
+				EnvUsername: "username",
+			},
+			expected: "ultradns: some credentials information are missing: ULTRADNS_PASSWORD",
+		},
+		{
+			desc: "success",
+			envVars: map[string]string{
+				EnvUsername: "username",
+				EnvPassword: "password",
+			},
+		},
+	}
+
+	for _, test := range testCases {
+		t.Run(test.desc, func(t *testing.T) {
+			envTest.ClearEnv()
+			envTest.Apply(test.envVars)
+
+			p, err := NewDNSProvider()
+
+			if test.expected == "" {
+				require.NoError(t, err)
+				require.NotNil(t, p)
+				assert.NotNil(t, p.config)
+				assert.NotNil(t, p.client)
+			} else {
+				require.EqualError(t, err, test.expected)
+			}
+		})
+	}
+}
+
+func TestNewDNSProviderConfig(t *testing.T) {
+	testCases := []struct {
+		desc     string
+		username string
+		password string
+		expected string
+	}{
+		{
+			desc:     "success",
+			username: "api_username",
+			password: "api_password",
+		},
+		{
+			desc:     "missing credentials",
+			expected: "ultradns: config validation failure: username is missing",
+		},
+		{
+			desc:     "missing username",
+			username: "",
+			password: "api_password",
+			expected: "ultradns: config validation failure: username is missing",
+		},
+		{
+			desc:     "missing password",
+			username: "api_username",
+			password: "",
+			expected: "ultradns: config validation failure: password is missing",
+		},
+	}
+
+	for _, test := range testCases {
+		t.Run(test.desc, func(t *testing.T) {
+			config := NewDefaultConfig()
+			config.Username = test.username
+			config.Password = test.password
+
+			p, err := NewDNSProviderConfig(config)
+
+			if test.expected == "" {
+				require.NoError(t, err)
+				require.NotNil(t, p)
+				require.NotNil(t, p.config)
+			} else {
+				require.EqualError(t, err, test.expected)
+			}
+		})
+	}
+}
+
+func TestLivePresent(t *testing.T) {
+	if !envTest.IsLiveTest() {
+		t.Skip("skipping live test")
+	}
+
+	envTest.RestoreEnv()
+
+	provider, err := NewDNSProvider()
+	require.NoError(t, err)
+
+	err = provider.Present(envTest.GetDomain(), "", "123d==")
+	require.NoError(t, err)
+}
+
+func TestLiveCleanUp(t *testing.T) {
+	if !envTest.IsLiveTest() {
+		t.Skip("skipping live test")
+	}
+
+	envTest.RestoreEnv()
+
+	provider, err := NewDNSProvider()
+	require.NoError(t, err)
+
+	err = provider.CleanUp(envTest.GetDomain(), "", "123d==")
+	require.NoError(t, err)
+}