dig @ns.majordomo.ru conovaloff.ru axfr #(Необходимо указывать DNS домена (Трансфер на DNS может быть выключен))
conovaloff.ru. 3600 IN SOA ns.majordomo.ru. support.majordomo.ru. 2011071903 3600 900 3600000 3600 conovaloff.ru. 3600 IN MX 2 ASPMX.L.GOOGLE.COM. *.conovaloff.ru. 3600 IN A 78.108.80.30 conovaloff.ru. 3600 IN A 78.108.80.30 pop3.conovaloff.ru. 3600 IN A 78.108.81.232 smtp.conovaloff.ru. 3600 IN CNAME smtp.majordomo.ru. mail.conovaloff.ru. 3600 IN CNAME mail.majordomo.ru. conovaloff.ru. 3600 IN NS ns3.majordomo.ru. conovaloff.ru. 3600 IN NS ns2.majordomo.ru. conovaloff.ru. 3600 IN MX 10 ALT1.ASPMX.L.GOOGLE.COM. conovaloff.ru. 3600 IN NS ns.majordomo.ru. conovaloff.ru. 3600 IN MX 10 ALT2.ASPMX.L.GOOGLE.COM. conovaloff.ru. 3600 IN SOA ns.majordomo.ru. support.majordomo.ru. 2011071903 3600 900 3600000 3600
$ dig conovaloff.ru +short
78.108.80.30
$ dig conovaloff.ru MX +short
10 ALT1.ASPMX.L.GOOGLE.COM. 2 ASPMX.L.GOOGLE.COM. 10 ALT2.ASPMX.L.GOOGLE.COM.
$ echo -e “conovaloff.ru\nmailparser.ru” > test3 | dig -f test3 MX +short
10 ALT1.ASPMX.L.GOOGLE.COM. 10 ALT2.ASPMX.L.GOOGLE.COM. 2 ASPMX.L.GOOGLE.COM. 10 mxs.majordomo.ru.
$ dig -f test3 MX +noall +answer
conovaloff.ru. 3600 IN MX 10 ALT1.ASPMX.L.GOOGLE.COM. conovaloff.ru. 3600 IN MX 10 ALT2.ASPMX.L.GOOGLE.COM. conovaloff.ru. 3600 IN MX 2 ASPMX.L.GOOGLE.COM. mailparser.ru. 3600 IN MX 10 mxs.majordomo.ru.
$ dig conovaloff.ru +trace
; <<>> DiG 9.7.3 <<>> conovaloff.ru +trace ;; global options: +cmd . 82863 IN NS m.root-servers.net. . 82863 IN NS f.root-servers.net. . 82863 IN NS j.root-servers.net. . 82863 IN NS c.root-servers.net. . 82863 IN NS i.root-servers.net. . 82863 IN NS a.root-servers.net. . 82863 IN NS h.root-servers.net. . 82863 IN NS k.root-servers.net. . 82863 IN NS e.root-servers.net. . 82863 IN NS b.root-servers.net. . 82863 IN NS d.root-servers.net. . 82863 IN NS g.root-servers.net. . 82863 IN NS l.root-servers.net. ;; Received 449 bytes from 192.168.0.1#53(192.168.0.1) in 15 ms # С 192.168.0.1 запросили корневые DNS ru. 172800 IN NS ns.ripn.net. ru. 172800 IN NS ns9.ripn.net. ru. 172800 IN NS e.dns.ripn.net. ru. 172800 IN NS ns5.msk-ix.net. ru. 172800 IN NS ns2.nic.fr. ru. 172800 IN NS f.dns.ripn.net. ;; Received 423 bytes from 192.228.79.201#53(b.root-servers.net) in 186 ms # С b.root-servers.net запросили зону ru. conovaloff.ru. 345600 IN NS ns.majordomo.ru. conovaloff.ru. 345600 IN NS ns2.majordomo.ru. conovaloff.ru. 345600 IN NS ns3.majordomo.ru. ;; Received 142 bytes from 193.232.128.6#53(ns5.msk-ix.net) in 10 ms # С ns5.msk-ix.net запросили зону conovaloff.ru conovaloff.ru. 3600 IN A 78.108.80.30 ;; Received 47 bytes from 78.108.89.252#53(ns2.majordomo.ru) in 10 ms