CF1760809453016-tsm20251017082432

WWW.RTSAK.COM - mail1.ostnet.se

Search for IP or hostnames:

mail1.ostnet.se checked at 2025-10-18T17:44:12.986Z 287ms 39/39/39 100% R:10

mail1.ostnet.se

A2a01:7e00::f03c:91ff:fe69:c1df 🇬🇧 Linode AS63949
PTRvps-56486.cloudnet.se
A212.71.252.200🇬🇧 Linode AS63949
PTR212-71-252-200.ip.linodeusercontent.com

ostnet.se

MXaspmx2.googlemail.com
MXaspmx3.googlemail.com
MXaspmx4.googlemail.com
MXaspmx5.googlemail.com
NSa-ns0.cloudnet.se
NSa-ns1.cloudnet.se
NSa-ns2.cloudnet.se
NSa-ns3.cloudnet.se
NSa-ns4.cloudnet.se
NSa-ns5.cloudnet.se
MXaspmx.l.google.com
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
A2a01:7e00::f03c:91ff:fe69:c1df 🇬🇧 Linode AS63949
A212.71.252.200🇬🇧 Linode AS63949

MX for

Starts with same word

Starts similarily

AI analysis

mail1.ostnet.se serves as a mail server for lennartkallstrom.se.

mail2.ostnet.se is commonly used as a mail server alongside mail1.ostnet.se.

mail1.ostnet.se has two IP numbers: 2a01:7e00::f03c:91ff:fe69:c1df and 212.71.252.200.

Other host names, for instance appelquist.name, mail.ostnet.se, admin.ostnet.se.lennartkallstrom.se, se.lennartkallstrom.se and smtp3.ostnet.se share IP numbers with mail1.ostnet.se.

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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