OT: lots of IPv6 DNS requests

[Wojciech Puchar]

i'm getting lots of things like this in logs:

Jun 10 17:13:50 wojtek named[909]: client 
2610:130:101:100:214:22ff:fe12:241#60282: query (cache) 
'wojtek.tensor.gdynia.pl/MX/IN' denied
Jun 10 17:13:52 wojtek named[909]: client 
2610:130:101:100:214:22ff:fe12:265#60123: query (cache) 
'dns2.tensor.gdynia.pl/A/IN' denied
Jun 10 17:13:52 wojtek named[909]: client 
2610:130:101:100:214:22ff:fe12:265#60123: query (cache) 
'dns.tensor.gdynia.pl/A/IN' denied
Jun 10 17:13:52 wojtek named[909]: client 
2610:130:101:100:214:22ff:fe12:265#60123: query (cache) 
'dns.tensor.gdynia.pl/AAAA/IN' denied
Jun 10 17:13:52 wojtek named[909]: client 
2610:130:101:100:214:22ff:fe12:265#60123: query (cache) 
'dns2.tensor.gdynia.pl/AAAA/IN' denied
Jun 10 17:13:53 wojtek named[909]: client 
2610:130:101:100:214:22ff:fe12:265#60123: query (cache) 
'wojtek.tensor.gdynia.pl/MX/IN' denied
Jun 10 17:14:08 wojtek named[909]: client 2a01:170:102f::2#53539: query 
(cache) 'wojtek.tensor.gdynia.pl/AAAA/IN' denied
Jun 10 17:14:12 wojtek named[909]: client 2001:648:2000:de::220#49152: 
query (cache) 'wojtek.tensor.gdynia.pl/AAAA/IN' denied
Jun 10 17:14:13 wojtek named[909]: client 2001:6b0:b:2::10#63014: query 
(cache) 'dns.tensor.gdynia.pl/A/IN' denied
Jun 10 17:14:13 wojtek named[909]: client 2001:6b0:b:2::10#63014: query 
(cache) 'dns.tensor.gdynia.pl/AAAA/IN' denied
Jun 10 17:14:13 wojtek named[909]: client 2001:6b0:b:2::10#63014: query 
(cache) 'dns2.tensor.gdynia.pl/A/IN' denied
Jun 10 17:14:13 wojtek named[909]: client 2001:6b0:b:2::10#63014: query 
(cache) 'dns2.tensor.gdynia.pl/AAAA/IN' denied
Jun 10 17:14:22 wojtek named[909]: client 2001:470:1f08:251::2#46902: 
query (cache) 'wojtek.tensor.gdynia.pl/AAAA/IN' denied
Jun 10 17:14:22 wojtek named[909]: client 2001:418:c01::5#53208: query 
(cache) 'wojtek.tensor.gdynia.pl/AAAA/IN' denied
Jun 10 17:14:32 wojtek named[909]: client 2001:4830:167d:5237::3:1#59882: 
query (cache) 'wojtek.tensor.gdynia.pl/AAAA/IN' denied
Jun 10 17:14:32 wojtek named[909]: client 2001:4830:167d:5237::3:1#59882: 
query (cache) 'wojtek.tensor.gdynia.pl/ANY/IN' denied



my computer is NOT set up as DNS server for any domain.

why they are asking?