Appears that you receive nxdomain from nameserver, see at the end of trace.
Aki On Thu, Nov 21, 2013 at 04:18:49PM +0100, Francois Claire wrote: > Ok, here's the full trace: > > > Nov 21 16:15:44 mnorns1 pdns_recursor[1666]: 9 [212] question for > 'thumbs.g.ebay.com.|A' from 212.56.226.60 > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Looking for CNAME cache hit of > 'thumbs.g.ebay.com.|CNAME' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: No CNAME cache hit of 'thumbs.g.ebay.com.|CNAME' > found > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: No cache hit for 'thumbs.g.ebay.com.|A', trying > to find an appropriate NS record > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Checking if we have NS in cache for > 'thumbs.g.ebay.com.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: no valid/useful NS in cache for > 'thumbs.g.ebay.com.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Checking if we have NS in cache for > 'g.ebay.com.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: no valid/useful NS in cache for 'g.ebay.com.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Checking if we have NS in cache for 'ebay.com.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: no valid/useful NS in cache for 'ebay.com.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Checking if we have NS in cache for 'com.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: NS (with ip, or non-glue) in cache for 'com.' -> > 'a.gtld-servers.net.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: within bailiwick: 0, not in cache / did not look > at cache > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: NS (with ip, or non-glue) in cache for 'com.' -> > 'b.gtld-servers.net.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: within bailiwick: 0, not in cache / did not look > at cache > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: NS (with ip, or non-glue) in cache for 'com.' -> > 'c.gtld-servers.net.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: within bailiwick: 0, not in cache / did not look > at cache > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: NS (with ip, or non-glue) in cache for 'com.' -> > 'd.gtld-servers.net.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: within bailiwick: 0, not in cache / did not look > at cache > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: NS (with ip, or non-glue) in cache for 'com.' -> > 'e.gtld-servers.net.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: within bailiwick: 0, not in cache / did not look > at cache > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: NS (with ip, or non-glue) in cache for 'com.' -> > 'f.gtld-servers.net.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: within bailiwick: 0, not in cache / did not look > at cache > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: NS (with ip, or non-glue) in cache for 'com.' -> > 'g.gtld-servers.net.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: within bailiwick: 0, not in cache / did not look > at cache > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: NS (with ip, or non-glue) in cache for 'com.' -> > 'h.gtld-servers.net.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: within bailiwick: 0, not in cache / did not look > at cache > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: NS (with ip, or non-glue) in cache for 'com.' -> > 'i.gtld-servers.net.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: within bailiwick: 0, not in cache / did not look > at cache > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: NS (with ip, or non-glue) in cache for 'com.' -> > 'j.gtld-servers.net.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: within bailiwick: 0, not in cache / did not look > at cache > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: NS (with ip, or non-glue) in cache for 'com.' -> > 'k.gtld-servers.net.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: within bailiwick: 0, not in cache / did not look > at cache > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: NS (with ip, or non-glue) in cache for 'com.' -> > 'l.gtld-servers.net.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: within bailiwick: 0, not in cache / did not look > at cache > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: NS (with ip, or non-glue) in cache for 'com.' -> > 'm.gtld-servers.net.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: within bailiwick: 0, not in cache / did not look > at cache > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: We have NS in cache for 'com.' (flawedNSSet=0) > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Cache consultations done, have 13 NS to contact > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Nameservers: c.gtld-servers.net.(0.00ms), > l.gtld-servers.net.(0.00ms), a.gtld-servers.net.(0.00ms), > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: m.gtld-servers.net.(0.00ms), > d.gtld-servers.net.(0.00ms), f.gtld-servers.net.(0.00ms), > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: j.gtld-servers.net.(0.00ms), > i.gtld-servers.net.(0.00ms), b.gtld-servers.net.(0.03ms), > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: k.gtld-servers.net.(0.04ms), > e.gtld-servers.net.(0.08ms), h.gtld-servers.net.(0.08ms), > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: g.gtld-servers.net.(0.71ms) > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Trying to resolve NS 'c.gtld-servers.net.' > (1/13) > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > c.gtld-servers.net.: Looking for CNAME cache hit of > 'c.gtld-servers.net.|CNAME' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > c.gtld-servers.net.: No CNAME cache hit of > 'c.gtld-servers.net.|CNAME' found > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > c.gtld-servers.net.: Found cache hit for A: 192.26.92.30[ttl=164708] > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Resolved 'com.' NS c.gtld-servers.net. to: > 192.26.92.30 > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Trying IP 192.26.92.30:53, asking > 'thumbs.g.ebay.com.|A' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Got 13 answers from c.gtld-servers.net. > (192.26.92.30), rcode=0, aa=0, in 106ms > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: accept answer > 'ebay.com.|NS|sjc-dns1.ebaydns.com.' from 'com.' nameservers? YES! > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: accept answer > 'ebay.com.|NS|sjc-dns2.ebaydns.com.' from 'com.' nameservers? YES! > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: accept answer > 'ebay.com.|NS|smf-dns1.ebaydns.com.' from 'com.' nameservers? YES! > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: accept answer > 'ebay.com.|NS|smf-dns2.ebaydns.com.' from 'com.' nameservers? YES! > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: accept answer 'ebay.com.|NS|ns1.p47.dynect.net.' > from 'com.' nameservers? YES! > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: accept answer 'ebay.com.|NS|ns2.p47.dynect.net.' > from 'com.' nameservers? YES! > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: accept answer > 'sjc-dns1.ebaydns.com.|A|66.135.207.137' from 'com.' nameservers? > YES! > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: accept answer > 'sjc-dns2.ebaydns.com.|A|66.135.207.138' from 'com.' nameservers? > YES! > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: accept answer > 'smf-dns1.ebaydns.com.|A|66.135.223.137' from 'com.' nameservers? > YES! > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: accept answer > 'smf-dns2.ebaydns.com.|A|66.135.215.5' from 'com.' nameservers? YES! > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: accept answer > 'ns1.p47.dynect.net.|A|208.78.70.47' from 'com.' nameservers? NO! > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: accept answer > 'ns2.p47.dynect.net.|A|204.13.250.47' from 'com.' nameservers? NO! > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: skipping OPT answer '.' from 'com.' nameservers > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: determining status after receiving this packet > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: got NS record 'ebay.com.' -> > 'sjc-dns1.ebaydns.com.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: got NS record 'ebay.com.' -> > 'sjc-dns2.ebaydns.com.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: got NS record 'ebay.com.' -> > 'smf-dns1.ebaydns.com.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: got NS record 'ebay.com.' -> > 'smf-dns2.ebaydns.com.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: got NS record 'ebay.com.' -> > 'ns1.p47.dynect.net.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: got NS record 'ebay.com.' -> > 'ns2.p47.dynect.net.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: status=did not resolve, got 6 NS, looping to > them > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Nameservers: sjc-dns2.ebaydns.com.(0.00ms), > smf-dns2.ebaydns.com.(0.00ms), ns2.p47.dynect.net.(0.00ms), > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: sjc-dns1.ebaydns.com.(0.00ms), > ns1.p47.dynect.net.(0.00ms), smf-dns1.ebaydns.com.(0.00ms) > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Trying to resolve NS 'sjc-dns2.ebaydns.com.' > (1/6) > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > sjc-dns2.ebaydns.com.: Looking for CNAME cache hit of > 'sjc-dns2.ebaydns.com.|CNAME' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > sjc-dns2.ebaydns.com.: No CNAME cache hit of > 'sjc-dns2.ebaydns.com.|CNAME' found > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > sjc-dns2.ebaydns.com.: Found cache hit for A: > 66.135.207.138[ttl=172800] > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Resolved 'ebay.com.' NS sjc-dns2.ebaydns.com. > to: 66.135.207.138 > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Trying IP 66.135.207.138:53, asking > 'thumbs.g.ebay.com.|A' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Got 7 answers from sjc-dns2.ebaydns.com. > (66.135.207.138), rcode=0, aa=0, in 176ms > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: accept answer 'g.ebay.com.|NS|g3.ebay.com.' from > 'ebay.com.' nameservers? YES! > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: accept answer 'g.ebay.com.|NS|g1.ebay.com.' from > 'ebay.com.' nameservers? YES! > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: accept answer 'g.ebay.com.|NS|g2.ebay.com.' from > 'ebay.com.' nameservers? YES! > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: accept answer 'g1.ebay.com.|A|66.135.200.140' > from 'ebay.com.' nameservers? YES! > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: accept answer 'g2.ebay.com.|A|66.211.167.40' > from 'ebay.com.' nameservers? YES! > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: accept answer 'g3.ebay.com.|A|66.135.215.134' > from 'ebay.com.' nameservers? YES! > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: skipping OPT answer '.' from 'ebay.com.' > nameservers > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: determining status after receiving this packet > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: got NS record 'g.ebay.com.' -> 'g3.ebay.com.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: got NS record 'g.ebay.com.' -> 'g1.ebay.com.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: got NS record 'g.ebay.com.' -> 'g2.ebay.com.' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: status=did not resolve, got 3 NS, looping to > them > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Nameservers: g2.ebay.com.(0.00ms), > g3.ebay.com.(0.00ms), g1.ebay.com.(0.00ms) > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Trying to resolve NS 'g2.ebay.com.' (1/3) > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] g2.ebay.com.: > Looking for CNAME cache hit of 'g2.ebay.com.|CNAME' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] g2.ebay.com.: No > CNAME cache hit of 'g2.ebay.com.|CNAME' found > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] g2.ebay.com.: > Found cache hit for A: 66.211.167.40[ttl=3600] > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Resolved 'g.ebay.com.' NS g2.ebay.com. to: > 66.211.167.40 > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Trying IP 66.211.167.40:53, asking > 'thumbs.g.ebay.com.|A' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: Got 2 answers from g2.ebay.com. (66.211.167.40), > rcode=3, aa=1, in 177ms > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: accept answer 'g.ebay.com.|SOA|g2.ebay.com. > hostmaster.ebay.com. 961 10800 3600 604800 60' from 'g.ebay.com.' > nameservers? YES! > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: skipping OPT answer '.' from 'g.ebay.com.' > nameservers > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: determining status after receiving this packet > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: got negative caching indication for RECORD > 'thumbs.g.ebay.com.' (accept=1), newtarget='' > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: status=NXDOMAIN, we are done (have negative SOA) > Nov 21 16:15:45 mnorns1 pdns_recursor[1666]: [212] > thumbs.g.ebay.com.: failed (res=3) > _______________________________________________ Pdns-users mailing list [email protected] http://mailman.powerdns.com/mailman/listinfo/pdns-users
