CF1761999010038-tsm20251101102947

WWW.RTSAK.COM - 4b1.eu

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4b1.eu checked at 2025-11-01T12:10:10.000Z 396ms 83/83/83 100% R:9

4b1.eu

NSdocks03.rzone.de
A2001:8d8:fe:53:5747:2a74:d:3 🇩🇪 IONOS-AS
PTRdocks03.rzone.de
A217.160.80.130🇩🇪 IONOS-AS
PTRdocks03.rzone.de
NSshades09.rzone.de
A2607:f1c0:fe:53:185:132:34:136 🇺🇸 IONOS-ANYCAST
PTRshades09.rzone.de
A185.132.34.136🇩🇪 IONOS-ANYCAST
PTRshades09.rzone.de
MXsmtpin.rzone.de
A2a01:238:20a:202:50f0::1097 🇩🇪 STRATO
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO
PTRsmtpin.rzone.de
A2a01:238:20a:202:1152:: 🇩🇪 STRATO
PTRw98.rzone.de
A81.169.145.152🇩🇪 STRATO
PTRw98.rzone.de

eu

NSbe.dns.eu
NSsi.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu

Starts with same word

Starts similarily

AI analysis

4b1.eu resolves to two IP numbers: 2a01:238:20a:202:1152:: and 81.169.145.152.

other host names including worksdoc.eu, pflege24-home.net, fuhse.de, pauersound.de and raumpraesenz-homestaging.de share IP numbers with 4b1.eu.

4b1.eu is delegated to two name servers docks03.rzone.de and shades09.rzone.de.

4b1.eu shares the same name server setup as other domains, for instance skywatchereurope.com, alzink.de, wbvg.info, transporter-rosenheim.de and aufblick.de.

4b1.eu at least partially shares name servers with other domains, for instance immobeck.de, canthonis.nl, goerlix.de, trabert-koll.de and dnac.de.

These name servers are commonly used with the following name servers: shades16.rzone.de, shades05.rzone.de, shades07.rzone.de, docks11.rzone.de, docks17.rzone.de, shades17.rzone.de, shades18.rzone.de, docks05.rzone.de, docks13.rzone.de and docks15.rzone.de.

Host names with two IP numbers:

The host name docks03.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:3 and 217.160.80.130; the host name shades09.rzone.de points to 2607:f1c0:fe:53:185:132:34:136 and 185.132.34.136.

4b1.eu is handled by a single mail server, smtpin.rzone.de.

4b1.eu shares the same mail server setup as other domains, for instance natopartner.de, herbert-ackermann.de, landvolk-hannover.de, ewacs.de and sefu.de.

smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

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

FynguQB CF johedugfp 2025-11-01