CF1760666359171-tsm20251016114356

WWW.RTSAK.COM - helmuth.nu

Search for IP or hostnames:

helmuth.nu checked at 2025-10-17T01:59:19.103Z 1100ms 86/86/86 100% R:10

helmuth.nu

MXmx1.dandomain.dk
A212.237.249.50🇩🇰 team.blue DK
PTRmx1.dandomain.dk
MXmx2.dandomain.dk
A46.36.209.11🇩🇰 team.blue DK
PTRmx2.dandomain.dk
NSns2.dandomain.dk
A2a02:2339:1:108::dd:dd 🇩🇰 team.blue DK
PTRns2.dandomain.dk
A91.197.248.66🇩🇰 team.blue DK
PTRns2.dandomain.dk
NSns3.dandomain.dk
A91.197.248.66🇩🇰 team.blue DK
PTRns2.dandomain.dk
NSns.dandomain.dk
A2a02:2339:4006:109::dd 🇩🇰 team.blue DK
PTRns.dandomain.dk
A185.25.141.3🇩🇰 team.blue DK
PTRns.dandomain.dk
A194.150.113.13🇩🇰 team.blue DK

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NSa.ns.nu
NSc.ns.nu
NSd.ns.nu
NSm.ns.nu
NSy.ns.nu
NSz.ns.nu

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AI analysis

The parent of mail.helmuth.nu is helmuth.nu.

helmuth.nu points to a single IP address: 194.150.113.13.

Other host names such as danlift.dk, norfrig.dk, medborg.dk, andersen50.dk and xn--bde-og-iua.dk share IPs with helmuth.nu.

helmuth.nu is delegated to three name servers: ns2.dandomain.dk, ns3.dandomain.dk and ns.dandomain.dk.

helmuth.nu at least partially shares name servers with other domains, for example bodysport.dk, biinfeldt.dk, awilco.eu, dait.info and danskemedier.dk.

Host names with two IP numbers:

ns2.dandomain.dk points to 2a02:2339:1:108::dd:dd and 91.197.248.66

ns.dandomain.dk points to 2a02:2339:4006:109::dd and 185.25.141.3

Host names with one IP number:

ns3.dandomain.dk points to 91.197.248.66

Host names that point to 91.197.248.66: ns2.dandomain.dk and ns3.dandomain.dk

Two mail servers handle helmuth.nu: mx1.dandomain.dk and mx2.dandomain.dk.

helmuth.nu shares the same mail server setup as other domains, including e-scape.dk, khallas.dk, d-k-o.dk, softit.dk and kiil.dk.

helmuth.nu shares some mail servers with other domains, for example guide-it.dk.

Host names with one IP number:

mx1.dandomain.dk points to 212.237.249.50; mx2.dandomain.dk points to 46.36.209.11.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

CkvuNEB CF johedugfp 2025-10-17