Question and response
Question
dig mail9.itu.ch. MX
Answer
mail9.itu.ch. 2700 MX 10 smtp-in-3.itu.ch.
Authority
itu.ch. 2700 NS ns5.itu.ch.
itu.ch. 2700 NS ns6.itu.ch.
itu.ch. 2700 NS ns8.itu.ch.
itu.ch. 2700 NS ns3.itu.ch.
itu.ch. 2700 NS ns.itu.ch.
itu.ch. 2700 NS ns7.itu.ch.
itu.ch. 2700 NS ns2.itu.ch.
Additional
smtp-in-3.itu.ch. 2700 A 156.106.192.39
ns.itu.ch. 2700 A 156.106.192.121
ns2.itu.ch. 2700 A 4.156.158.244
ns3.itu.ch. 2700 A 20.101.208.60
ns5.itu.ch. 2700 A 205.251.192.35
ns6.itu.ch. 2700 A 205.251.195.44
ns7.itu.ch. 2700 A 205.251.196.40
ns8.itu.ch. 2700 A 205.251.199.74
ns.itu.ch. 2700 AAAA 2a00:7580:60:2141:0:0:0:10
ns2.itu.ch. 2700 AAAA 2603:1030:20e:c:0:0:0:175
ns3.itu.ch. 2700 AAAA 2603:1020:203:3:0:0:0:20c
ns5.itu.ch. 2700 AAAA 2600:9000:5300:2300:0:0:0:1
ns6.itu.ch. 2700 AAAA 2600:9000:5303:2c00:0:0:0:1
ns7.itu.ch. 2700 AAAA 2600:9000:5304:2800:0:0:0:1
ns8.itu.ch. 2700 AAAA 2600:9000:5307:4a00:0:0:0:1
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0