DNSWHOIS.INFO - backup2.extension.net
Search for IP or hostnames:
backup2.extension.net checked at 2025-10-27T01:34:47.172Z 843ms 44/44/44 100% R:14backup2.extension.net
| MX | mail.extension.net | ||||||
| A | 84.245.134.2🇩🇪 Plusnet GmbH | ||||||
| A | 84.245.135.226🇩🇪 Plusnet GmbH | ||||||
extension.net
| NS | ns1.ispeg.eu | ||||||
| MX | efa.extension.net | ||||||
| NS | ns1.extension.net | ||||||
| NS | ns2.extension.net | ||||||
| A | 84.245.135.11🇩🇪 Plusnet GmbH | ||||||
PTR for
Starts with same word
Starts similarily
AI analysis
backup2.extension.net points to a single IP number: 84.245.135.226.
backup2.extension.net is handled by a single mail server, mail.extension.net.
backup2.extension.net shares the same mail server setup as other domains, for instance core2-ulm.extension.net, mail2.extension.net, ns2.extension.net, core1-ulm.extension.net and proxy1.extension.net.
backup2.extension.net shares some mail servers with other domains, at least partially, for instance linux-messe.de and linux-expo.de.
these mail servers are commonly used alongside qmail.extension.net.
Host name mail.extension.net points to IP address 84.245.134.2.
dbq