Hi all

I am having trouble forwarding a subdomain since I upgraded to the latest knot.

For a couple of years I have been running a custom DNS server under dynamic.estada.ch that the clients find via my regular infrastructure.

On my primary zone I have these records, but knot appears to answer weirdly:

dynamic.estada.ch.               3600 A     185.194.239.135
dynamic.estada.ch.               3600 AAAA  2a0a:51c0::12b
dynamic.estada.ch.               3600 NS    dynamic.estada.ch.

kdig AAAA dynamic.estada.ch @ns1.estada.ch
;; ->>HEADER<<- opcode: QUERY; status: NOERROR; id: 29173
;; Flags: qr rd; QUERY: 1; ANSWER: 0; AUTHORITY: 1; ADDITIONAL: 3

;; EDNS PSEUDOSECTION:
;; Version: 0; flags: ; UDP size: 1232 B; ext-rcode: NOERROR

;; QUESTION SECTION:
;; dynamic.estada.ch.           IN      AAAA

;; AUTHORITY SECTION:
dynamic.estada.ch.      3600    IN      NS      dynamic.estada.ch.

;; ADDITIONAL SECTION:
dynamic.estada.ch.      3600    IN      A       185.194.239.135
dynamic.estada.ch.      3600    IN      AAAA    2a0a:51c0::12b

But public servers don't get the glue records: 

The trouble is that most resolvers are now unable to resolve the domain as the AAAA and A queries still get answered with NS + additional A+AAAA.

Is there a configuration option to tell knot to actually respond with the A or AAAA record when asked?

Also ANY, TXT, or CAA queries behave the same as NS queries:

kdig ANY dynamic.estada.ch @ns1.estada.ch
;; ->>HEADER<<- opcode: QUERY; status: NOERROR; id: 14419
;; Flags: qr rd; QUERY: 1; ANSWER: 0; AUTHORITY: 1; ADDITIONAL: 3

;; EDNS PSEUDOSECTION:
;; Version: 0; flags: ; UDP size: 1232 B; ext-rcode: NOERROR

;; QUESTION SECTION:
;; dynamic.estada.ch.           IN      ANY

;; AUTHORITY SECTION:
dynamic.estada.ch.      3600    IN      NS      dynamic.estada.ch.

;; ADDITIONAL SECTION:
dynamic.estada.ch.      3600    IN      A       185.194.239.135
dynamic.estada.ch.      3600    IN      AAAA    2a0a:51c0::12b

I am happy for any pointers you may have.

Cheers,

Stefan