The name server ns1.chd.sx has no A or AAAA address records.
The name server ns2.chd.sx has no A or AAAA address records.
Test for zone 40.131.185.in-addr.arpa was marked as undelegated,
but no working fake glue was provided.
Fatal error in delegation for zone 40.131.185.in-addr.arpa.
No name servers found at child or at parent.
No further testing can be performed.