| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| cegrio.com | SOA | 21600 | dnsinet01.gasnatural.com postmaster@gasnaturalsdg.es 2007050333 28800 7200 604800 86400 | |
| cegrio.com | NS | 21600 | ns3.naturgy.eu | |
| cegrio.com | NS | 21600 | ns1.gasnatural.com | |
| cegrio.com | NS | 21600 | ns2.gasnatural.com | |
| www.cegrio.com | CNAME | 21600 | www.gasnatural.com |