CF1759420637177-tsm20251002145945

WWW.RTSAK.COM - kerstan-informatik.de

Search for IP or hostnames:

kerstan-informatik.de checked at 2025-10-02T15:57:17.164Z 327ms 83/83/83 100% R:16

kerstan-informatik.de

NSdocks12.rzone.de
A2001:8d8:fe:53:5747:2a74:d:12 🇩🇪 IONOS SE
PTRdocks12.rzone.de
A217.160.80.139🇩🇪 IONOS SE
PTRdocks12.rzone.de
NSshades03.rzone.de
A2607:f1c0:fe:53:185:132:34:130 🇺🇸 IONOS-Anycast
PTRshades03.rzone.de
A185.132.34.130🇩🇪 IONOS-Anycast
PTRshades03.rzone.de
MXsmtpin.rzone.de
A2a01:238:20a:202:50f0::1097 🇩🇪 STRATO AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO AG
PTRsmtpin.rzone.de
A2a01:238:20a:202:1159:: 🇩🇪 STRATO AG
PTRw9f.rzone.de
A81.169.145.159🇩🇪 STRATO AG
PTRw9f.rzone.de

de

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

Starts with same word

Starts similarily

AI analysis

Two IP numbers are pointed to by kerstan-informatik.de: 2a01:238:20a:202:1159:: and 81.169.145.159.

other host names include wgb-pro-bettenhausen.de, bellacolorileather.nl, jobra.de, spair.de and bertelo.com; they share IP numbers with kerstan-informatik.de.

Two name servers docks12.rzone.de and shades03.rzone.de handle the delegation for kerstan-informatik.de.

kerstan-informatik.de shares the same name server setup as other domains, for instance turnaus.de, gourmano.de, hassgau-echo.de, samallaghi.com and dachdeckerei-kuehnel.de.

kerstan-informatik.de at least partially shares name servers with other domains, for instance ruhrtalbahn.com, wirth-z-moosham.com, 2hot4teens.com, vitalness.org and schaper.cloud.

these name servers are commonly used with shades04.rzone.de, docks09.rzone.de, docks04.rzone.de, shades07.rzone.de, docks01.rzone.de, docks17.rzone.de, docks06.rzone.de, docks16.rzone.de, docks18.rzone.de and shades13.rzone.de.

Host names with two IP numbers:

docks12.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:12 and 217.160.80.139.

shades03.rzone.de points to 2607:f1c0:fe:53:185:132:34:130 and 185.132.34.130.

kerstan-informatik.de is handled by a single mail server, smtpin.rzone.de.

kerstan-informatik.de uses the same mail server setup as other domains, for instance indoorspielplatz.de, leithner.net, forlitz.de, so-sy.de and bauleiterforum.de.

smtpin.rzone.de resolves to two IPs: 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.
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qTMpJtF CF johedugfp 2025-10-02