CF1760489173385-tsm20251014171359

WWW.RTSAK.COM - a4u.org

Search for IP or hostnames:

a4u.org checked at 2025-10-15T00:46:13.360Z 439ms 84/84/84 100% R:20

a4u.org

MXmxe962.netcup.net
A2a03:4000:0:598:44f0:d3ff:fe05:87db 🇩🇪 netcup GmbH
PTRmxe962.netcup.net
A202.61.233.98🇩🇪 netcup GmbH
PTRmxe962.netcup.net
NSlaunch1.spaceship.net
A2400:cb00:2049:1::a29f:1a26 🇺🇸 Cloudflare
A162.159.26.38 Cloudflare
NSlaunch2.spaceship.net
A2400:cb00:2049:1::a29f:1b20 🇺🇸 Cloudflare
A162.159.27.32 Cloudflare
MXmail.a4u.org
A202.61.233.98🇩🇪 netcup GmbH
PTRmxe962.netcup.net
A202.61.233.96🇩🇪 netcup GmbH
PTRae960.netcup.net

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

Up

Starts with same word

Starts similarily

AI analysis

mail.a4u.org has a4u.org as its parent.

a4u.org maps to IP address 202.61.233.96.

Other host names, for instance ae960.netcup.net, graffice.de, mails01.network-group.de, network-group.de and immo-base.de share IP numbers with a4u.org.

Two name servers launch1.spaceship.net and launch2.spaceship.net are delegated to a4u.org.

a4u.org uses the same name server configuration as other domains, such as vitruvius.co.uk, dnadoc.net, divergent.asia, preversion.com and walkspoiled.com.

Host names with two IPs:

launch1.spaceship.net points to 2400:cb00:2049:1::a29f:1a26 and 162.159.26.38.

launch2.spaceship.net points to 2400:cb00:2049:1::a29f:1b20 and 162.159.27.32.

Two mail servers handle a4u.org: mxe962.netcup.net and mail.a4u.org.

a4u.org shares mail servers with other domains at least in part, for instance sweetpaws.de, vwtc.de, christian-geissler.com, 3ir.de and tecgame.de.

These mail servers are often used together with mail.sweetpaws.de, mail.vwtc.de, mail.christian-geissler.com and mail.3ir.de.

Host name mxe962.netcup.net has two IPs: 2a03:4000:0:598:44f0:d3ff:fe05:87db and 202.61.233.98.

Host name mail.a4u.org has one IP: 202.61.233.98.

Host names pointing to 202.61.233.98: mxe962.netcup.net and mail.a4u.org.

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

rXxSubX CF johedugfp 2025-10-15