CF1761006553217-tsm20251017082432

WWW.RTSAK.COM - tellefsen.nu

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tellefsen.nu checked at 2025-10-21T00:29:13.195Z 244ms 96/96/96 100% R:16

tellefsen.nu

NSns1.loopiagroup.com
A2a10:bbc0::11 🇨🇿 ACTIVE 24
PTRns1.websupport.eu
A45.10.97.11🇨🇿 ACTIVE 24
PTRns1.websupport.eu
NSns2.loopiagroup.com
A2a02:250:3::12 🇸🇪 ACTIVE 24
PTRns2.websupport.eu
A185.71.159.12🇸🇪 ACTIVE 24
PTRns2.websupport.eu
MXmx10.websupport.se
A2a00:1968:0:9:109:235:175:125 🇸🇪 LOOPIA3
PTRm101-out-mua-25.websupport.se
A109.235.175.125🇸🇪 LOOPIA3
PTRm101-u6-mx.websupport.se
MXmx20.websupport.se
A2a00:1968:0:9:109:235:175:126 🇸🇪 LOOPIA3
PTRm101-out-mua-26.websupport.se
A109.235.175.126🇸🇪 LOOPIA3
PTRm101-u7-mx.websupport.se
A2a00:1968:0:1::17 🇸🇪 LOOPIA3
A109.235.174.4🇸🇪 LOOPIA3
PTRing.r101.websupport.se

nu

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

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AI analysis

tellefsen.nu is a parent of mail.tellefsen.nu and mail2.tellefsen.nu.

tellefsen.nu has two IP numbers: 2a00:1968:0:1::17 and 109.235.174.4.

Other host names, for instance mail2.essfoto.se, thephotosofmywedding.com, tanandgo.se, lantz.se and minh.se share IP numbers with tellefsen.nu.

tellefsen.nu's delegation uses two name servers: ns1.loopiagroup.com and ns2.loopiagroup.com.

tellefsen.nu uses the same name server setup as other domains, such as columbia6.se, dlmr.se, vivitas.se, streetdreams.se and highlights.se.

tellefsen.nu at least partially shares name servers with other domains, for example rodluvevagen.se.

Host names with two IPs:

ns1.loopiagroup.com points to 2a10:bbc0::11 and 45.10.97.11

ns2.loopiagroup.com points to 2a02:250:3::12 and 185.71.159.12

tellefsen.nu is served by two mail servers mx10.websupport.se and mx20.websupport.se.

tellefsen.nu shares the same mail server setup as other domains, for instance dahlen.nu, pmers.se, sverigeid.com, isjour.com and vindkraft.com.

tellefsen.nu shares some mail servers with other domains, at least in part, for example hstrom.se.

Host names with two IPs:

mx10.websupport.se points to 2a00:1968:0:9:109:235:175:125 and 109.235.175.125

mx20.websupport.se points to 2a00:1968:0:9:109:235:175:126 and 109.235.175.126

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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dDTqbsQ CF johedugfp 2025-10-21