nmugroup.se CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig nmugroup.se. NS

Answer

nmugroup.se. 5 NS ephemera.nmugroup.se. nmugroup.se. 5 NS vertex.nmugroup.se. nmugroup.se. 5 NS unit.nmugroup.com. nmugroup.se. 5 NS origo.nmugroup.com.

Authority

The response has no authority records.

Additional

unit.nmugroup.com. 5 A 217.10.116.210 origo.nmugroup.com. 5 A 193.183.80.4 vertex.nmugroup.se. 5 A 195.246.120.244 ephemera.nmugroup.se. 5 A 85.30.129.28 unit.nmugroup.com. 5 AAAA 2001:4db8:e004:0:0:0:0:2 origo.nmugroup.com. 5 AAAA 2001:67c:1b2c:0:0:0:0:4 vertex.nmugroup.se. 5 AAAA 2a02:752:0:18:0:0:0:18 ephemera.nmugroup.se. 5 AAAA 2a02:80:3ffe:0:0:0:0:28 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0