My domain is sambidb.com . This is my first ever attempt to get a certificate, and diving into the deep end of the pool by trying to get a wildcard one (I don’t even have a website at the root domain, although I might eventually - I’m currently only running a database webapp on subdomains). My server…

Linode specifically takes a really long time to propagate DNS changes out to their nameservers (relative to other DNS providers). Last I checked, there's a note at the bottom of the DNS management page that states: Changes made to a master zone will take effect in our nameservers every quarter hou…

No TXT record found (using Linode DNS plugin)

Help

Topic		Replies	Views
Dns-01 No TXT record found at _acme-challenge.domain.tld Help	60	8219	January 23, 2024
HTTP 400 "Bad Request" error using certbot-dns-linode Help	7	964	August 8, 2023
DNS problem: NXDOMAIN looking up TXT for _acme-challenge Help	11	303	June 18, 2025
Dns-01 challenge not working for wildcard cert Server	23	9343	August 14, 2018
Letsencrypt + godaddy = fail Help	15	13382	August 7, 2020

No TXT record found (using Linode DNS plugin)

Related topics