dynamic-046-114-016-127.46.114.pool.telefonica.de 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 dynamic-046-114-016-127.46.114.pool.telefonica.de is not the root of its zone.
Instead, try zone transfer on 46.114.pool.telefonica.de .