CF1760866291834-tsm20251017082432

DNSWHOIS.INFO - stacken.kth.se

Search for IP or hostnames:

stacken.kth.se checked at 2025-10-19T09:31:31.744Z 1001ms 135/135/135 100% R:21

stacken.kth.se

NSprimary.se
A2a01:298:4::53 ๐Ÿ‡ธ๐Ÿ‡ช SpaceDump IT AB
PTRprimary.se
A192.36.115.53๐Ÿ‡ธ๐Ÿ‡ช SpaceDump IT AB
PTRprimary.se
NSsecondary.se
A2a05:d018:184:4853::53 ๐Ÿ‡ฎ๐Ÿ‡ช Amazon
A63.34.32.172๐Ÿ‡ฎ๐Ÿ‡ช Amazon
PTRns2.named.se
MXmailfilter-ng-1.sunet.se
A2001:6b0:8:2::207 ๐Ÿ‡ธ๐Ÿ‡ช SUNET
PTRmailfilter-ng-1.sunet.se
A192.36.171.207๐Ÿ‡ธ๐Ÿ‡ช NORDUnet
PTRmailfilter-ng-1.sunet.se
MXmailfilter-ng-2.sunet.se
A89.45.235.13๐Ÿ‡ธ๐Ÿ‡ช SUNET
PTRmailfilter-89-45-235-13.instance.cloud.sunet.se
MXmailfilter-ng-3.sunet.se
A2001:6b0:8:2::200 ๐Ÿ‡ธ๐Ÿ‡ช SUNET
PTRmailfilter-ng-3.sunet.se
A192.36.171.200๐Ÿ‡ธ๐Ÿ‡ช NORDUnet
PTRmailfilter-ng-3.sunet.se
MXmailfilter-ng-4.sunet.se
A89.45.235.5๐Ÿ‡ธ๐Ÿ‡ช SUNET
PTRmailfilter-89-45-235-5.instance.cloud.sunet.se
NSb.ns.kth.se
A2001:6b0:1::250 ๐Ÿ‡ธ๐Ÿ‡ช SUNET
PTRb.ns.kth.se
A130.237.72.250๐Ÿ‡ธ๐Ÿ‡ช SUNET
PTRb.ns.kth.se
NSns.stacken.kth.se
A2001:6b0:1:ea::100 ๐Ÿ‡ธ๐Ÿ‡ช SUNET
PTRns.stacken.kth.se
A130.237.234.17๐Ÿ‡ธ๐Ÿ‡ช SUNET
PTRns.stacken.kth.se
A2001:6b0:1:ea::40 ๐Ÿ‡ธ๐Ÿ‡ช SUNET
A130.237.234.40๐Ÿ‡ธ๐Ÿ‡ช SUNET
PTRrproxy.stacken.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 ๐Ÿ‡ธ๐Ÿ‡ช SUNET
A130.237.28.40๐Ÿ‡ธ๐Ÿ‡ช 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

stacken.kth.se is a parent of athlon.stacken.kth.se, dyn-180.stacken.kth.se, p.stacken.kth.se, p5.stacken.kth.se and nikita.stacken.kth.se, plus a few other host names.

stacken.kth.se points to two IP numbers: 2001:6b0:1:ea::40 and 130.237.234.40.

Other host names, for instance rproxy.stacken.kth.se, share IP numbers with stacken.kth.se.

stacken.kth.se is delegated to four name servers: primary.se, secondary.se, b.ns.kth.se and ns.stacken.kth.se.

stacken.kth.se shares name servers with other domains at least partially, for instance che.kth.se, conf.kth.se, atom.kth.se, mail.kth.se and 51.237.130.in-addr.arpa.

These name servers are commonly used with a.ns.kth.se, e.ns.kth.se, ns.cafax.se, nic.widell.net, nic2.lth.se and lemland.kurtis.pp.se.

Host names with two IP numbers:

primary.se resolves to 2a01:298:4::53 and 192.36.115.53.

secondary.se resolves to 2a05:d018:184:4853::53 and 63.34.32.172.

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

ns.stacken.kth.se resolves to 2001:6b0:1:ea::100 and 130.237.234.17.

stacken.kth.se is handled by four mail servers: mailfilter-ng-1.sunet.se, mailfilter-ng-2.sunet.se, mailfilter-ng-3.sunet.se and mailfilter-ng-4.sunet.se.

stacken.kth.se shares some mail servers with other domains, including suda.su.se, pcr.uu.se, ucr.uu.se, surfchem.kth.se and aimday.se.

These mail servers are often used with the mail servers mail.irfu.se.

Two IP numbers per host:

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

One IP number per host:

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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HEyMQiA CF johedugfp 2025-10-19