如何检查名称服务器的反向DNS

将信息放入whois取决于块地址的所有者 – 这不是强制性的。 如果店主说，你可以要求例如

 whois 1.254.150.in-addr.arpa 

如果你想问权威的域名服务器，最好问ns-es它为每个八位字节下降，例如：

 undefine@undefine-ThinkPad-T430s:~$ host -t NS 150.in-addr.arpa 150.in-addr.arpa name server apnic.authdns.ripe.net. 150.in-addr.arpa name server ns1.apnic.net. 150.in-addr.arpa name server tinnie.arin.net. 150.in-addr.arpa name server ns3.apnic.net. 150.in-addr.arpa name server ns4.apnic.net. 150.in-addr.arpa name server ns2.lacnic.net. 150.in-addr.arpa name server apnic1.dnsnode.net. undefine@undefine-ThinkPad-T430s:~$ host -t NS 254.150.in-addr.arpa 254.150.in-addr.arpa name server ns.ripe.net. 254.150.in-addr.arpa name server rose.man.poznan.pl. 254.150.in-addr.arpa name server sunflower.man.poznan.pl. undefine@undefine-ThinkPad-T430s:~$ host -t NS 1.254.150.in-addr.arpa 1.254.150.in-addr.arpa name server orion.put.poznan.pl. 1.254.150.in-addr.arpa name server sol.put.poznan.pl. 1.254.150.in-addr.arpa name server sunflower.man.poznan.pl. 

另一种select是使用dnstracetool。 例如：

 undefine@undefine-ThinkPad-T430s:~$ dnstracer -4 -s A.ROOT-SERVERS.NET 140.141.180.213.in-addr.arpa Tracing to 140.141.180.213.in-addr.arpa[a] via A.ROOT-SERVERS.NET, maximum of 3 retries A.ROOT-SERVERS.NET (198.41.0.4) |\___ a.in-addr-servers.arpa [in-addr.arpa] (2001:0500:0013:0000:0000:0000:0000:0073) Not queried |\___ a.in-addr-servers.arpa [in-addr.arpa] (199.212.0.73) | |\___ tinnie.arin.net [213.in-addr.arpa] (199.212.0.53) | | |\___ dns3.onet.pl [141.180.213.in-addr.arpa] (213.180.147.200) | | |\___ dns1.onet.pl [141.180.213.in-addr.arpa] (213.180.128.242) | | \___ dns2.onet.pl [141.180.213.in-addr.arpa] (213.180.137.160) | |\___ tinnie.arin.net [213.in-addr.arpa] (2001:0500:0013:0000:0000:0000:c7d4:0035) Not queried | |\___ pri.authdns.ripe.net [213.in-addr.arpa] (193.0.9.5) 

您也可以使用dig来追踪dnsservers，例如：

 undefine@undefine-ThinkPad-T430s:~$ dig +trace 141.180.213.in-addr.arpa ; <<>> DiG 9.9.5-3ubuntu0.8-Ubuntu <<>> +trace 141.180.213.in-addr.arpa ;; global options: +cmd . 116349 IN NS h.root-servers.net. . 116349 IN NS i.root-servers.net. . 116349 IN NS c.root-servers.net. . 116349 IN NS d.root-servers.net. . 116349 IN NS f.root-servers.net. . 116349 IN NS m.root-servers.net. . 116349 IN NS e.root-servers.net. . 116349 IN NS a.root-servers.net. . 116349 IN NS j.root-servers.net. . 116349 IN NS k.root-servers.net. . 116349 IN NS b.root-servers.net. . 116349 IN NS l.root-servers.net. . 116349 IN NS g.root-servers.net. . 518057 IN RRSIG NS 8 0 518400 20160414050000 20160404040000 60615 . pRQcZjdxUQk8wXYugudP6hxIoftDZ40Ofg8jL3I12Qi4ohu5zmABUngi ecglIDv9CNfP8WmzvRV8YfojLR2jLLPuaeBHLBr6bCJEcoI3HMzZXefY 0vEQ+MGGx1I6LbQPqmfwUnaxFOTV3Sf2THqHvFoTOcGtDln/7S692q+KS/Y= ;; Received 913 bytes from 172.31.31.31#53(172.31.31.31) in 39 ms in-addr.arpa. 172800 IN NS a.in-addr-servers.arpa. in-addr.arpa. 172800 IN NS b.in-addr-servers.arpa. in-addr.arpa. 172800 IN NS c.in-addr-servers.arpa. in-addr.arpa. 172800 IN NS d.in-addr-servers.arpa. in-addr.arpa. 172800 IN NS e.in-addr-servers.arpa. in-addr.arpa. 172800 IN NS f.in-addr-servers.arpa. in-addr.arpa. 86400 IN DS 47054 8 2 5CAFCCEC201D1933B4C9F6A9C8F51E51F3B39979058AC21B8DF1B1F2 81CBC6F2 in-addr.arpa. 86400 IN DS 53696 8 2 13E5501C56B20394DA921B51412D48B7089C5EB6957A7C58553C4D4D 424F04DF in-addr.arpa. 86400 IN DS 63982 8 2 AAF4FB5D213EF25AE44679032EBE3514C487D7ABD99D7F5FEC3383D0 30733C73 in-addr.arpa. 86400 IN RRSIG DS 8 2 86400 20160413180000 20160403170000 38746 arpa. VX53RKpx6w0zTPAHbWssxukkwqqEHf52SC0fCqMA05wuf7Ye1M8DdI/F fD8pZypFAcQ5I/y+c4V6o+g8M21G6kJSIk3ZPfBWpGOWyUYtmLNXRwzE cEj6Gr40LwTjNfT0oh/e3x5MEpp+oST2wA0iM2y605LZlyNFCTQ/e8mF kJA= ;; Received 737 bytes from 192.58.128.30#53(j.root-servers.net) in 21 ms 213.in-addr.arpa. 86400 IN NS ns3.nic.fr. 213.in-addr.arpa. 86400 IN NS pri.authdns.ripe.net. 213.in-addr.arpa. 86400 IN NS sec1.apnic.net. 213.in-addr.arpa. 86400 IN NS sec3.apnic.net. 213.in-addr.arpa. 86400 IN NS sns-pb.isc.org. 213.in-addr.arpa. 86400 IN NS tinnie.arin.net. 213.in-addr.arpa. 86400 IN DS 38870 8 2 FB9D9B5A72B7A1F6B084018119354A23AAAF434A056B8BEE0A77DD12 F77750E7 213.in-addr.arpa. 86400 IN RRSIG DS 8 3 86400 20160416101758 20160325215946 10720 in-addr.arpa. II/3Q2FWRcz08KTGrvzTgNQz/GmOHYVwy4JTooLJA3NQof6Ybnpr5KIm VJbO/iPexiKLG1Y6RhRW4pOacImMjfrYdkuSA11yaqDJ//JZkX1IUEiZ RFhSL34dPGnpRWrmJR6q2+6yzqjDAcpfZBG2XURxEpXg4D1Wl+8L3qer B30ILeY= ;; Received 432 bytes from 199.253.183.183#53(b.in-addr-servers.arpa) in 35 ms 141.180.213.in-addr.arpa. 172800 IN NS dns2.onet.pl. 141.180.213.in-addr.arpa. 172800 IN NS dns3.onet.pl. 141.180.213.in-addr.arpa. 172800 IN NS dns1.onet.pl. 141.180.213.in-addr.arpa. 3600 IN NSEC 142.180.213.in-addr.arpa. NS RRSIG NSEC 141.180.213.in-addr.arpa. 3600 IN RRSIG NSEC 8 5 3600 20160503170152 20160403160152 2878 213.in-addr.arpa. FpW883TIz9SxqyEarBr5hTx4wLTPwk2Ey2Ps5BQqrWtocCPHq/BDEW7u aktTAH6ik7NzcYarleElzO0GyG5XyR4DkHy+j3sHzmqWtwDta9WSwQ/f ajm9187SYo2HaPu0bQ3Y9OKvA4iSgBGxheFfkdQE4Yuor2Mm9Hjy/L4r JdA= ;; Received 339 bytes from 192.134.0.49#53(ns3.nic.fr) in 56 ms 141.180.213.in-addr.arpa. 7200 IN SOA dns1.onet.pl. dns.onet.pl. 2015112402 300 7200 2419200 86400 ;; Received 105 bytes from 213.180.128.242#53(dns1.onet.pl) in 15 ms