CF1758825205768-tsm20250925114901

NSLIST.NET - 4system.de

Search for IP or hostnames:

4system.de checked at 2025-09-25T18:33:25.752Z 440ms 78/78/78 100% R:19

4system.de

MXmail.4system.de
A213.239.227.89🇩🇪 Hetzner
PTRsigma.4system.de
NShydrogen.ns.hetzner.com
A2a01:4f8:0:1::add:1098 🇩🇪 Hetzner
PTRhydrogen.ns.hetzner.com
A213.133.100.98🇩🇪 Hetzner
PTRhydrogen.ns.hetzner.com
NSoxygen.ns.hetzner.com
A2a01:4f8:0:1::add:2992 🇩🇪 Hetzner
PTRoxygen.ns.hetzner.com
A88.198.229.192🇩🇪 Hetzner
PTRoxygen.ns.hetzner.com
NShelium.ns.hetzner.de
A2001:67c:192c::add:5 🇩🇪 noris network AG
PTRhelium.ns.hetzner.de
A193.47.99.5🇩🇪 noris network AG
PTRhelium.ns.hetzner.de
A213.239.227.89🇩🇪 Hetzner
PTRsigma.4system.de

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

Starts similarily

AI analysis

4system.de is a parent of eta.4system.de, ax41.4system.de, alpha.4system.de, euve.4system.de, beta.4system.de and a few other host names.

4system.de resolves to a single IP address: 213.239.227.89.

Other host names including anti-mainstream.de, mail.jadax.net, hausbibelkreis.de, cx-liebe.de and mail.hotel-bad-waldliesborn.de share IP numbers with 4system.de.

4system.de is delegated to three name servers: hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

4system.de at least partially shares name servers with other domains, including virusclan.de, ovt.fi, pari-passu.de, failnet.de and cargo-projects.com.

Host names with two IP numbers:

hydrogen.ns.hetzner.com points to: 2a01:4f8:0:1::add:1098 and 213.133.100.98

oxygen.ns.hetzner.com points to: 2a01:4f8:0:1::add:2992 and 88.198.229.192

helium.ns.hetzner.de points to: 2001:67c:192c::add:5 and 193.47.99.5

4system.de is handled by a single mail server, mail.4system.de.

mail.4system.de points to a single IP: 213.239.227.89.

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

HfVqhXK CF johedugfp 2025-09-25