Ticket ID: SIXXS #9685470 Ticket Status: Resolved PoP: brudi01 - (Uberlandia)
RDNS delegations not working
Shadow Hawkins on Thursday, 04 July 2013 23:29:52
RDNS is broken for my subnet (2001:1291:236::/48) and for the tunnel endpoints (2001:1291:200:db::/64). Seems related to incorrect NS entries top-level.
Output from dig +trace 6.3.2.0.1.9.2.1.1.0.0.2.ip6.arpa
; <<>> DiG 9.9.3-rl.156.01-P1-RedHat-9.9.3-3.P1.fc19 <<>> +trace 6.3.2.0.1.9.2.1.1.0.0.2.ip6.arpa
;; global options: +cmd
.507365INNSf.root-servers.net.
.507365INNSk.root-servers.net.
.507365INNSg.root-servers.net.
.507365INNSl.root-servers.net.
.507365INNSe.root-servers.net.
.507365INNSc.root-servers.net.
.507365INNSd.root-servers.net.
.507365INNSh.root-servers.net.
.507365INNSm.root-servers.net.
.507365INNSj.root-servers.net.
.507365INNSb.root-servers.net.
.507365INNSi.root-servers.net.
.507365INNSa.root-servers.net.
.507365INRRSIGNS 8 0 518400 20130711000000 20130703230000 49656 . BHT1zyhrHQYIba6l2JwIpweC9NBcPCHRaar3SJ6u4cUmPJehJNKmGtal qIvoYyoxptNdPtACWlZZJyKungVr0PpiaVr6FPQ/1nizkXOPvbVoTGIo Gp150O/G2mAFaIqO3hP8iR4XG+gvlifWSRIWcS4DrFhXiDiV2/wo/qao cW8=
;; Received 857 bytes from 192.168.1.1#53(192.168.1.1) in 36 ms
ip6.arpa.172800INNSd.ip6-servers.arpa.
ip6.arpa.172800INNSa.ip6-servers.arpa.
ip6.arpa.172800INNSe.ip6-servers.arpa.
ip6.arpa.172800INNSf.ip6-servers.arpa.
ip6.arpa.172800INNSb.ip6-servers.arpa.
ip6.arpa.172800INNSc.ip6-servers.arpa.
ip6.arpa.86400INDS13880 8 2 068554EFCB5861F42AF93EF8E79C442A86C16FC5652E6B6D2419ED52 7F344D17
ip6.arpa.86400INRRSIGDS 8 2 86400 20130711000000 20130703230000 37948 arpa. evd3BnRG18UsslDympkKeDccthCute/20e9O70+jpbP+HjbdXMfdU2c0 utnldI2BYzEe8yq3N7vWrcdHG2uK3kDKxR4aZm493usZSjhinm2G7oWJ qq+mjzhWSTlp28q6cCVeP0inpdkfuicVI0EM/DXzDZ4t54256NhHlnUL neU=
;; Received 645 bytes from 192.58.128.30#53(j.root-servers.net) in 302 ms
2.1.1.0.0.2.ip6.arpa.86400INNSns3.afrinic.net.
2.1.1.0.0.2.ip6.arpa.86400INNSns-lacnic.nic.mx.
2.1.1.0.0.2.ip6.arpa.86400INNSsec1.authdns.ripe.net.
2.1.1.0.0.2.ip6.arpa.86400INNSsec3.apnic.net.
2.1.1.0.0.2.ip6.arpa.86400INNSa.arpa.dns.br.
2.1.1.0.0.2.ip6.arpa.86400INNStinnie.arin.net.
2.1.1.0.0.2.ip6.arpa.86400INNSns.lacnic.net.
2.1.1.0.0.2.ip6.arpa.86400INNSns2.lacnic.net.
2.1.1.0.0.2.ip6.arpa.86400INDS49339 5 2 6075DA43426EF8A61934DE07E14C1DC15EC8E63A0917C797C5CD5A18 DAE23344
2.1.1.0.0.2.ip6.arpa.86400INDS49339 5 1 BFCABDB49CA7FCCB8B2BC3A9C7C87BE38010652C
2.1.1.0.0.2.ip6.arpa.86400INRRSIGDS 8 8 86400 20130712014538 20130704193232 61050 ip6.arpa. E4hzpY/lILLQsywoQJpyqOleGs7BHBTtsS+HkzjWJ8nXGLSgLo26otKx 1HGEQihZEoz1DIKVPVvlzXl1EvnVkbarntB48NTVQumpqfwiebq1vaHE mq92qz9TdyA5Jvu/JiV9N945MyZ6fAZVVQUnXU3gPpLk5v1bpXPEKXN8 HSc=
;; Received 524 bytes from 199.212.0.73#53(a.ip6-servers.arpa) in 186 ms
1.9.2.1.1.0.0.2.ip6.arpa. 86400INNSnspar.ctbc.com.br.
1.9.2.1.1.0.0.2.ip6.arpa. 86400INNSnssar.ctbc.com.br.
1.9.2.1.1.0.0.2.ip6.arpa. 10800INNSEC4.9.2.1.1.0.0.2.ip6.arpa. NS RRSIG NSEC
1.9.2.1.1.0.0.2.ip6.arpa. 10800INRRSIGNSEC 5 10 10800 20130730142923 20130630140804 61422 2.1.1.0.0.2.ip6.arpa. kkHqHsuVYrDjx7Pr3ih6jM/7xljFTcSrkeJSST50Q1oFLtz4ZL4u070K jj1zJmJdxrl1Wk5SO2rkrZzAOniffsLstJZViuZH+MehghAaXpNUjnVe sipiQvqQjVKhEf/3RUSdo57BQd3Q0tXU4lhJaqHDi2Vj2d/Beg1Z6Q1C ittIRLl5eu+Ca+QqnxP6YLnORS1nRtZwgmMLYBj5F3FX4u0LRxytFEB5 OPO9yic8SvdduzkNll3h8fg+UC5ijOFvcX1vfhGeQISxRGgk8sKSKOpL T9lFirrBa+JNRbwelrLmZubYeiH5JHrkykEEXq9LCDiqXTzOFGJsDFiC e53WSw==
;; Received 466 bytes from 200.3.13.10#53(ns.lacnic.net) in 14 ms
2.0.1.9.2.1.1.0.0.2.ip6.arpa. 54000 IN NS ns2.sixxs.net.1.9.2.1.1.0.0.2.ip6.arpa.
2.0.1.9.2.1.1.0.0.2.ip6.arpa. 54000 IN NS ns1.sixxs.net.1.9.2.1.1.0.0.2.ip6.arpa.
2.0.1.9.2.1.1.0.0.2.ip6.arpa. 54000 IN NS ns3.sixxs.net.1.9.2.1.1.0.0.2.ip6.arpa.
dig: couldn't get address for 'ns2.sixxs.net.1.9.2.1.1.0.0.2.ip6.arpa': no more
Thanks.
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