CF1758778044410-tsm20250924192539

NSLIST.NET - lib.kth.se

Search for IP or hostnames:

lib.kth.se checked at 2025-09-25T05:27:24.382Z 639ms 113/113/113 100% R:35

lib.kth.se

MXmailfilter-ng-1.sunet.se
A2001:6b0:8:2::207 🇸🇪 SUNET
PTRmailfilter-ng-1.sunet.se
A192.36.171.207🇸🇪 NORDUnet
PTRmailfilter-ng-1.sunet.se
MXmailfilter-ng-2.sunet.se
A89.45.235.13🇸🇪 SUNET
PTRmailfilter-89-45-235-13.instance.cloud.sunet.se
MXmailfilter-ng-3.sunet.se
A2001:6b0:8:2::200 🇸🇪 SUNET
PTRmailfilter-ng-3.sunet.se
A192.36.171.200🇸🇪 NORDUnet
PTRmailfilter-ng-3.sunet.se
MXmailfilter-ng-4.sunet.se
A89.45.235.5🇸🇪 SUNET
PTRmailfilter-89-45-235-5.instance.cloud.sunet.se
NSa.ns.kth.se
A2001:6b0:1::246 🇸🇪 SUNET
PTRa.ns.kth.se
A130.237.72.246🇸🇪 SUNET
PTRa.ns.kth.se
NSb.ns.kth.se
A2001:6b0:1::250 🇸🇪 SUNET
PTRb.ns.kth.se
A130.237.72.250🇸🇪 SUNET
PTRb.ns.kth.se
NSe.ns.kth.se
A130.242.124.12🇸🇪 SUNET
A130.237.227.81🇸🇪 SUNET
PTRkthb-apps-1.sys.kth.se

kth.se

NSns2.chalmers.se
NSnic2.lth.se
MXmailfilter-ng-1.sunet.se
MXmailfilter-ng-2.sunet.se
MXmailfilter-ng-3.sunet.se
MXmailfilter-ng-4.sunet.se
NSa.ns.kth.se
NSb.ns.kth.se
A2001:6b0:1:11c2::82ed:1c28 🇸🇪 SUNET
A130.237.28.40🇸🇪 SUNET
rank #2749 globally
rank #8 in the tld
This domain name "kth.se" belongs to the KTH Royal Institute of Technology, a university in Sweden that specializes in engineering and technology. It's one of the leading technical universities in Europe and the highest ranked in northern mainland Europe. The ".se" represents Sweden, the country where the university is located.

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AI analysis

lib.kth.se is a parent of alma.lib.kth.se, focus.lib.kth.se and www.lib.kth.se.

lib.kth.se points to IP number: 130.237.227.81.

lib.kth.se is delegated to three name servers: a.ns.kth.se, b.ns.kth.se and e.ns.kth.se.

lib.kth.se at least partially shares name servers with other domains, for instance kth.se, wireless.kth.se, polymer.kth.se, arch.kth.se and 64.237.130.in-addr.arpa.

These name servers are commonly used together with nic2.lth.se, ns2.chalmers.se and ns.stacken.kth.se.

Host names with two IP numbers:

a.ns.kth.se points to: 2001:6b0:1::246 and 130.237.72.246.

b.ns.kth.se points to: 2001:6b0:1::250 and 130.237.72.250.

Host names with one IP number:

e.ns.kth.se points to: 130.242.124.12.

Four mail servers handle lib.kth.se: mailfilter-ng-1.sunet.se, mailfilter-ng-2.sunet.se, mailfilter-ng-3.sunet.se and mailfilter-ng-4.sunet.se.

lib.kth.se shares at least partially some mail servers with other domains, including ray.irfu.se, pdc.kth.se, lnu.se, uac.uu.se and cadlab.irfu.se.

these mail servers are commonly used together with mail.irfu.se.

Host names with two IP numbers:

mailfilter-ng-1.sunet.se points to: 2001:6b0:8:2::207 and 192.36.171.207.

mailfilter-ng-3.sunet.se points to: 2001:6b0:8:2::200 and 192.36.171.200.

Host names with one IP number:

mailfilter-ng-2.sunet.se points to: 89.45.235.13.

mailfilter-ng-4.sunet.se points to: 89.45.235.5.

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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