When using the dns-01 verification type, we are required to put a TXT record in our DNS zone. I’ve noticed that when requesting new certs for the same host name, the DNS record doesn’t change (given that the same account is used). Will this record ever require to be changed on a future renewal? Bac…

Hi @phemmer , [image] phemmer: Will this record ever require to be changed on a future renewal? Yes, a different DNS record may be required to be posted in the future. So I don't think the approach you suggested will work.

Do DNS Challenge Records have an expiration?

Issuance Tech

schoen May 8, 2017, 9:05pm 2

Hi @phemmer,

Yes, a different DNS record may be required to be posted in the future. So I don't think the approach you suggested will work.

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Do DNS Challenge Records have an expiration?

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