CF1760754057119-tsm20251017082432

WWW.RTSAK.COM - system41.de

Search for IP or hostnames:

system41.de checked at 2025-10-18T02:20:57.106Z 395ms 95/95/95 100% R:13

system41.de

NSns1104.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5168:100 🇩🇪 IONOS SE
PTRns1104.ui-dns.biz
A217.160.81.104🇩🇪 IONOS SE
PTRns1104.ui-dns.biz
NSns1104.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5268:100 🇩🇪 IONOS SE
PTRns1104.ui-dns.com
A217.160.82.104🇩🇪 IONOS SE
PTRns1104.ui-dns.com
MXmail.system41.de
A49.13.74.222🇩🇪 Hetzner
PTRhz-mailserver.pension-zur-weide.de
NSns1104.ui-dns.de
A2607:f1c0:fe:53:185:132:32:104 🇺🇸 IONOS-Anycast
PTRns1104.ui-dns.de
A185.132.32.104🇩🇪 IONOS-Anycast
PTRns1104.ui-dns.de
A217.160.80.104🇩🇪 IONOS SE
PTRns1104.ui-dns.de
NSns1104.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5368:100 🇩🇪 IONOS SE
PTRns1104.ui-dns.org
A217.160.83.104🇩🇪 IONOS SE
PTRns1104.ui-dns.org
A213.187.74.109🇩🇪 HLkomm

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

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Starts with same word

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AI analysis

system41.de is a parent of mail2.system41.de, mx.system41.de and mail.system41.de.

system41.de resolves to one IP number: 213.187.74.109.

Other host names, for instance mail.system41.co.uk, system41.co.uk, mail2.system41.de, mx.system41.de and mx.system41.co.uk share IP numbers with system41.de.

system41.de delegates to four name servers: ns1104.ui-dns.biz, ns1104.ui-dns.com, ns1104.ui-dns.de and ns1104.ui-dns.org.

system41.de at least partially shares name servers with other domains, including rae-vonappen.de, grunwald.mobi, gotroux.net, greatbayrenewables.com and hjalti-wikinger.de.

These name servers are commonly used together with the name servers ns1073.ui-dns.de, ns1111.ui-dns.biz, ns1022.ui-dns.org and ns1087.ui-dns.de.

Host names with three IP numbers: ns1104.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:104 and 185.132.32.104 and 217.160.80.104.

Host names with two IP numbers:

ns1104.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5168:100 and 217.160.81.104.

ns1104.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5268:100 and 217.160.82.104.

ns1104.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5368:100 and 217.160.83.104.

A single mail server handles system41.de, mail.system41.de.

Host name mail.system41.de resolves to a single IP: 49.13.74.222.

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

sRRNqLn CF johedugfp 2025-10-18