> (I am the author of the mentioned dns software) > > According to RFC1034, including the request in the response seem to be > required. Is there something I am misunderstanding here ?
There are multiple problems with p4.no, and you can see it with the ISC EDNS compliance tester: https://ednscomp.isc.org/ednscomp Note that there are more problems than those related to EDNS handling. For instance, if I query without the "Recursion Desired" flag, the flag is still set in the reply, which shouldn't happen: % dig +norec +noad +noedns soa p4.no @213.179.58.78 ... ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 45201 ;; flags: qr aa rd; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 5 This is the first test that the ISC EDNS compliance tester shows as failing for p4.no. Steinar Haug, AS2116 _______________________________________________ Pdns-users mailing list Pdns-users@mailman.powerdns.com https://mailman.powerdns.com/mailman/listinfo/pdns-users