219-106-250-246.cust.bit-drive.ne.jp 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 219-106-250-246.cust.bit-drive.ne.jp is not the root of its zone.
Instead, try zone transfer on cust.bit-drive.ne.jp .