Internationalized Domain Name #573

New Issue

2025-12-29T01:27:25+01:00

adam commented

2025-12-29 01:27:25 +01:00

Originally created by @ghost on GitHub (Apr 13, 2022).

Hello,

is it possible to support the Internationalized Domain Name's Standard?

Best regards

Requesting new certificate order from CA...

ERROR: An error occurred while sending post-request to https://acme-v02.api.letsencrypt.org/acme/new-order (Status 400)

Details:
HTTP/2 400
server: nginx
date: Wed, 13 Apr 2022 11:27:53 GMT
content-type: application/problem+json
content-length: 846
boulder-requester: 433698100
cache-control: public, max-age=0, no-cache
link: https://acme-v02.api.letsencrypt.org/directory;rel="index"
replay-nonce: 0102JN7FYreSddwi5CYY8tj0C4MhMFbTNjVgMs_ukKD017U

{
"type": "urn:ietf:params:acme:error:rejectedIdentifier",
"detail": "Error creating new order :: Cannot issue for ".webstübchen.xyz": Domain name contains an invalid character (and 1 more problems. Refer to sub-problems for more information.)",
"status": 400,
"subproblems": [
{
"type": "urn:ietf:params:acme:error:rejectedIdentifier",
"detail": "Error creating new order :: Domain name contains an invalid character",
"status": 400,
"identifier": {
"type": "dns",
"value": ".webstübchen.xyz"
}
},
{
"type": "urn:ietf:params:acme:error:rejectedIdentifier",
"detail": "Error creating new order :: Domain name contains an invalid character",
"status": 400,
"identifier": {
"type": "dns",
"value": "webstübchen.xyz"
}
}
]
}

// Edit

I've got it. Domainnames with umlauts must be written like "xn--webstbchen-eeb.xyz".

Originally created by @ghost on GitHub (Apr 13, 2022). Hello, is it possible to support the Internationalized Domain Name's Standard? Best regards > + Requesting new certificate order from CA... > + ERROR: An error occurred while sending post-request to https://acme-v02.api.letsencrypt.org/acme/new-order (Status 400) > > Details: > HTTP/2 400 > server: nginx > date: Wed, 13 Apr 2022 11:27:53 GMT > content-type: application/problem+json > content-length: 846 > boulder-requester: 433698100 > cache-control: public, max-age=0, no-cache > link: <https://acme-v02.api.letsencrypt.org/directory>;rel="index" > replay-nonce: 0102JN7FYreSddwi5CYY8tj0C4MhMFbTNjVgMs_ukKD017U > > { > "type": "urn:ietf:params:acme:error:rejectedIdentifier", > "detail": "Error creating new order :: Cannot issue for \"*.webstübchen.xyz\": Domain name contains an invalid character (and 1 more problems. Refer to sub-problems for more information.)", > "status": 400, > "subproblems": [ > { > "type": "urn:ietf:params:acme:error:rejectedIdentifier", > "detail": "Error creating new order :: Domain name contains an invalid character", > "status": 400, > "identifier": { > "type": "dns", > "value": "*.webstübchen.xyz" > } > }, > { > "type": "urn:ietf:params:acme:error:rejectedIdentifier", > "detail": "Error creating new order :: Domain name contains an invalid character", > "status": 400, > "identifier": { > "type": "dns", > "value": "webstübchen.xyz" > } > } > ] > } // Edit I've got it. Domainnames with umlauts must be written like "xn--webstbchen-eeb.xyz".

adam closed this issue

2025-12-29 01:27:25 +01:00

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Reference: starred/dehydrated#573