CF1763530996844-tsm20251116095642

WWW.RTSAK.COM - krug.nu

Search for IP or hostnames:

krug.nu checked at 2025-11-19T05:43:16.677Z 1739ms 82/82/82 100% R:11 allDone:true timedOut:false

krug.nu

NSns1.loopiagroup.com
A2a10:bbc0::11 🇨🇿 ACTIVE24-AS
PTRns1.websupport.eu
A45.10.97.11🇨🇿 ACTIVE24-AS
PTRns1.websupport.eu
NSns2.loopiagroup.com
A2a02:250:3::12 🇸🇪 ACTIVE24-AS
PTRns2.websupport.eu
A185.71.159.12🇸🇪 ACTIVE24-AS
PTRns2.websupport.eu
MXmail2.krug.nu
A109.235.175.21🇸🇪 LOOPIA3
PTRmx.m101.websupport.se
MXmail.krug.nu
A109.235.175.22🇸🇪 LOOPIA3
PTRmx.m101.websupport.se
A2a00:1968:0:1:109:235:174:20 🇸🇪 LOOPIA3
A109.235.174.18🇸🇪 LOOPIA3
PTRing.r103.websupport.se

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

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AI analysis

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

krug.nu has two IP numbers: 2a00:1968:0:1:109:235:174:20 and 109.235.174.18.

Other host names, for instance melma.se, xn--hgfeldt-90a.com, brawerman.se, kisab.eu and burserydsparkett.com share IP numbers with krug.nu.

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

krug.nu uses the same name server setup as other domains, such as beamnet.se, itax.se, kimell.se, m3rix.com and radion.nu.

krug.nu at least partially shares name servers with other domains, for example kvarteretostergard.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

krug.nu is served by two mail servers mail2.krug.nu and mail.krug.nu.

Host names with a single IP address: mail2.krug.nu points to 109.235.175.21; mail.krug.nu points to 109.235.175.22.

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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