CF1757215572829-tsm20250906182357

WWW.RTSAK.COM - dfc.nu

Search for IP or hostnames:

dfc.nu checked at 2025-09-07T03:26:12.812Z 329ms 61/61/61 100% R:16

dfc.nu

MXmail.dfc.nu
NSns1.loopia.se
A2a02:250:ffff::20 🇸🇪 LOOPIA
PTRns1.loopia.se
A93.188.0.20🇸🇪 LOOPIA
PTRns1.loopia.se
NSns2.loopia.se
A2a02:250:fffe::20 🇸🇪 LOOPIA2
PTRns2.loopia.se
A185.71.156.20🇸🇪 LOOPIA2
PTRns2.loopia.se
A213.21.121.11🇸🇪 Bredband2
PTRh213-21-121-11.cust.bredband2.com

nu

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

AI analysis

The parent of mail.dfc.nu is dfc.nu.

dfc.nu refers to a single IP address, which is 213.21.121.11.

The IP numbers of dfc.nu are also shared by other host names, specifically h213-21-121-11.cust.bredband2.com and 213-21-121-11.customer.t3.se.

Two name servers, ns1.loopia.se and ns2.loopia.se, are delegated by dfc.nu.

The name server setup of dfc.nu is shared with other domains such as plastsvets.com, ludvika.nu, se0x.info, aktiebolag.dk, and optomatrix.com.

ns1.loopia.se and ns2.loopia.se each point to two IP numbers: 2a02:250:ffff::20 and 93.188.0.20, and 2a02:250:fffe::20 and 185.71.156.20 respectively.

The mail server, mail.dfc.nu, manages dfc.nu.

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

jHZlylv CF johedugfp 2025-09-07