Zone apex
Start of authority
Email
Serial
1763019156
Refresh
8h
Retry
2h
Expire
14d
Negative cache TTL
12h
Question and response
Question
dig tele3.us. SOA
Answer
tele3.us. 600 SOA ns1.tele3.cz. root.tele3.cz. 1763019156 28800 7200 1209600 43200
Authority
tele3.us. 600 NS ns2.tele3.cz.
tele3.us. 600 NS ns1.tele3.cz.
tele3.us. 600 NS ns3.tele3.eu.
Additional
ns1.tele3.cz. 600 A 81.0.217.111
ns1.tele3.cz. 600 AAAA 2001:1528:123:0:0:0:0:d01
ns2.tele3.cz. 600 A 95.80.251.222
ns2.tele3.cz. 600 AAAA 2001:4de8:fa71:7e1e:0:0:0:d02
ns3.tele3.eu. 600 A 5.9.97.250
ns3.tele3.eu. 600 AAAA 2a01:4f8:162:24c1:0:0:0:d03
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0