8E683D57FD9181EF1651197279D76E3F.980E467331B271ED2AECD0D46A909ACA.t0126044001711599952.sectigo.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 8E683D57FD9181EF1651197279D76E3F.980E467331B271ED2AECD0D46A909ACA.t0126044001711599952.sectigo.com is not the root of its zone.
Instead, try zone transfer on sectigo.com .