Question and response
Question
dig msk-ix.ru. MX
Answer
msk-ix.ru. 1800 MX 20 relay3.msk-ix.ru.
msk-ix.ru. 1800 MX 20 relay1.msk-ix.ru.
msk-ix.ru. 1800 MX 20 relay5.msk-ix.ru.
Authority
msk-ix.ru. 1800 NS ns.msk-ix.ru.
msk-ix.ru. 1800 NS int3.ix.ru.
msk-ix.ru. 1800 NS int2.ix.ru.
Additional
relay1.msk-ix.ru. 1800 A 195.209.146.174
relay3.msk-ix.ru. 1800 A 195.209.3.5
relay5.msk-ix.ru. 1800 A 194.226.76.132
ns.msk-ix.ru. 1800 A 194.226.65.9
int2.ix.ru. 60 A 194.190.145.81
int3.ix.ru. 60 A 194.226.76.90
relay1.msk-ix.ru. 1800 AAAA 2001:6d0:ffd9:305:195:209:146:174
relay3.msk-ix.ru. 1800 AAAA 2001:6d0:ffff:100:0:0:0:2
relay5.msk-ix.ru. 1800 AAAA 2001:6d0:ffd9:330:194:226:76:132
int3.ix.ru. 60 AAAA 2001:6d0:ffd9:316:194:226:29:50
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0