CF1761337743328-tsm20251017082432

DNSWHOIS.INFO - holger-koch.de

Search for IP or hostnames:

holger-koch.de checked at 2025-10-24T20:29:03.292Z 299ms 83/83/83 100% R:12

holger-koch.de

NSdocks18.rzone.de
A2001:8d8:fe:53:5747:2a74:d:18 🇩🇪 IONOS-AS
PTRdocks18.rzone.de
A217.160.80.145🇩🇪 IONOS-AS
PTRdocks18.rzone.de
NSshades15.rzone.de
A2607:f1c0:fe:53:185:132:34:142 🇺🇸 IONOS-Anycast
PTRshades15.rzone.de
A185.132.34.142🇩🇪 IONOS-Anycast
PTRshades15.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:202:1072:: 🇩🇪 STRATO
PTRw08.rzone.de
A81.169.145.72🇩🇪 STRATO
PTRw08.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

The entity holger-koch.de points to two IP numbers: 2a01:238:20a:202:1072:: and 81.169.145.72.

For instance, other host names austrup.biz, andreaswolf.website, tanjariedeberger.de, wvball.de and tmq.de share IP numbers with holger-koch.de.

holger-koch.de is delegated to two name servers: docks18.rzone.de and shades15.rzone.de.

holger-koch.de uses the same name server setup as other domains such as jahn-medicals.de, kollmann-mode.com, ufood.se, spg-arrk.nl and boehmer.es.

holger-koch.de shares name servers with other domains at least partially, for example eloine.nl, michael-manderscheid.de, kroetki.de, st-train.de and bulletproofventures.com.

these name servers are often used with the following: docks08.rzone.de, shades03.rzone.de, shades12.rzone.de, shades16.rzone.de, shades09.rzone.de, shades13.rzone.de, shades08.rzone.de, docks05.rzone.de, docks15.rzone.de and docks12.rzone.de.

Host names with two IP numbers:

docks18.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:18 and 217.160.80.145; shades15.rzone.de points to 2607:f1c0:fe:53:185:132:34:142 and 185.132.34.142.

holger-koch.de is handled by a single mail server, smtpin.rzone.de.

holger-koch.de shares the same mail server setup as other domains, for instance guenstig-wohnen-in-muenchen.de, metallschmiede.de, bos-mail2.domains.transporttaxi-moebeltaxi-berlin.de, jetclean-gmbh.com and ia7.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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MjLyIrH CF johedugfp 2025-10-24