I want to run an own nameserver for our organisation. So I set up BIND with all necessary information and want to change the DNS settings at OVH. So I followed the instructions at https://docs.ovh.com/gb/en/domains/glue_registry/
- set a glue record (
ns.hackspace-jena.de --> ["18.104.22.168"])
- set two A records which point to ns and ns2 (
ns IN A 22.214.171.124;
ns2 IN A 126.96.36.199)
Both steps seemed to work. The last step is to change the DNS server. But when I try to change the servers from the OVH ones to
ns2.jackspace-jena.de those changes are reset. The operations log just says “cancelling DNS update” without any further information.
Can someone help me and tell what I’m doing wrong here?