192-41-63-4.c7dc.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 192-41-63-4.c7dc.com is not the root of its zone.
Instead, try zone transfer on c7dc.com .