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Is a DNS allowed to reply with a different IP than the one stated at the records in the domain name registrar?
I am especially interested in the case where the DNS is provided by an ISP.
2
1
Is a DNS allowed to reply with a different IP than the one stated at the records in the domain name registrar?
I am especially interested in the case where the DNS is provided by an ISP.
Do you mean whether the in-zone A or AAAA record for a nameserver can be different from the glue record supplied by the delegating nameserver? – Celada – 2013-04-09T16:03:00.610