CF1761541431423-tsm20251026204809

DNSWHOIS.INFO - mail2.extension.net

Search for IP or hostnames:

mail2.extension.net checked at 2025-10-27T05:03:51.411Z 405ms 47/47/47 100% R:20

mail2.extension.net

MXmail.extension.net
A84.245.134.2🇩🇪 Plusnet GmbH
A84.245.133.12🇩🇪 Plusnet GmbH

extension.net

NSns1.ispeg.eu
MXefa.extension.net
NSns1.extension.net
NSns2.extension.net
A84.245.135.11🇩🇪 Plusnet GmbH

PTR for

MX for

Starts with same word

Starts similarily

AI analysis

mail2.extension.net serves as the mail server for pmt-gmbh.at and extension.de.

mail2.extension.net resolves to one IP number: 84.245.133.12.

mail2.extension.net is handled by a single mail server, mail.extension.net.

mail2.extension.net shares the same mail server setup as other domains, for instance core1-ulm.extension.net, proxy1.extension.net, ns1.extension.net, core2-ulm.extension.net and backup2.extension.net.

mail2.extension.net shares some mail servers with other domains, at least partially, for example linux-expo.de and linux-messe.de.

these mail servers are commonly used with the mail servers qmail.extension.net.

mail.extension.net resolves to IP 84.245.134.2.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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lRSERvQ CF johedugfp 2025-10-27