Some DNS-hosting limit the length of the TXT-record to 255 bytes. This is not enough to accommodate the required value.

[image] ACME v2 Staging Server: Known Bugs/Issues Some DNS-hosting limit the length of the TXT-record to 255 bytes. This is not enough to accommodate the required value. Why not? DNS-01 record values are about 45 bytes long.

DNS Hosting TXT size limits & the V2 API

Issuance Tech

mnordhoff January 14, 2018, 10:32pm 2

Why not? DNS-01 record values are about 45 bytes long.

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DNS Hosting TXT size limits & the V2 API

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