103-234-227-64.chuan-chan.com.tw 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 103-234-227-64.chuan-chan.com.tw is not the root of its zone.
Instead, try zone transfer on chuan-chan.com.tw .