Hello, I have an odd problem running bind at home. Shortly after flushing the cache I get a SRVFAIL asking for 8.8.8.8.in-addr.arpa. PTR
; <<>> DiG 9.14.8 <<>> 8.8.8.8.in-addr.arpa. PTR ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 2731 ;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 4096 ; COOKIE: 487f9d958627753d010000005f7335b3f026bc7b8f6d5a24 (good) ;; QUESTION SECTION: ;8.8.8.8.in-addr.arpa. IN PTR After compiling bind with trace enabled and setting up a debug channel I can only see these errors: <179>1 2020-09-29T15:25:07.992319+02:00 elnuc named 96467 - - query client=0x80659c968 thread=0x800f4de00 (8.8.8.8.in-addr.arpa/PTR): query_gotanswer: unexpected error: failure client @0x80659c968 192.168.1.205#62912 (8.8.8.8.in-addr.arpa): query failed (failure) for 8.8.8.8.in-addr.arpa/IN/PTR at query.c:6922 No clue about the cause of this. The server is using both IPv4 and IPv6 and it works if I disable IPv6. As far as I know I have no IPv6 connectivity problems. Any ideas about that “unexpected error: failure”? After several seconds the query works. Thanks! Borja. _______________________________________________ Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information. bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
