es CNAME records

CNAME Canonical name
Apex domains cannot have CNAME records.

Question and response

Question

dig es. NS

Answer

es. 5 NS g.nic.es. es. 5 NS h.nic.es. es. 5 NS a.nic.es. es. 5 NS c.nic.es.

Authority

The response has no authority records.

Additional

a.nic.es. 155327 A 194.69.254.1 c.nic.es. 162186 A 194.0.34.53 g.nic.es. 172238 A 204.61.217.1 h.nic.es. 162186 A 194.0.33.53 a.nic.es. 155327 AAAA 2001:67c:21cc:2000:0:0:64:41 c.nic.es. 162186 AAAA 2001:678:44:0:0:0:0:53 g.nic.es. 172238 AAAA 2001:500:14:7001:ad:0:0:1 h.nic.es. 162186 AAAA 2001:678:40:0:0:0:0:53 . 0 OPT ; payload 1232, xrcode 0, version 0, flags 0