thalesgroup.com CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig thalesgroup.com. NS

Answer

thalesgroup.com. 5 NS nsc.perf1.com. thalesgroup.com. 5 NS nsa.perf1.fr. thalesgroup.com. 5 NS nsb.perf1.com. thalesgroup.com. 5 NS ns1.thalesgroup.com. thalesgroup.com. 5 NS ns2.thalesgroup.com.

Authority

The response has no authority records.

Additional

ns1.thalesgroup.com. 5 A 192.54.145.234 ns2.thalesgroup.com. 5 A 192.54.145.235 nsa.perf1.fr. 5 A 81.92.94.100 nsb.perf1.com. 5 A 81.92.95.100 nsc.perf1.com. 5 A 152.89.172.100 ns1.thalesgroup.com. 5 AAAA 2a00:4f40:666:6001:0:ffff:c036:91ea ns2.thalesgroup.com. 5 AAAA 2a00:4f40:666:6001:0:ffff:c036:91eb nsa.perf1.fr. 5 AAAA 2a01:c8:100:0:0:0:0:100 nsb.perf1.com. 5 AAAA 2a01:c8:101:0:0:0:0:100 nsc.perf1.com. 5 AAAA 2a09:35c0:102:0:0:0:0:100 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0