207-181-243-149.s1171.c3-0.lem-ubr1.chi-lem.il.cable.rcncustomer.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 207-181-243-149.s1171.c3-0.lem-ubr1.chi-lem.il.cable.rcncustomer.com is not the root of its zone.
Instead, try zone transfer on chi-lem.il.cable.rcncustomer.com .