94-140-14-33.adguard-dns.com IXFR zone transfer

Changes since SOA version

IXFR is a zone transfer request that returns changes since a specific SOA version. Enter the SOA version to request changes since then.

Not an apex domain The domain 94-140-14-33.adguard-dns.com is not the root of its zone.
Instead, try zone transfer on adguard-dns.com .