CF1760223461228-tsm20251011193234

WWW.RTSAK.COM - 5class.de

Search for IP or hostnames:

5class.de checked at 2025-10-11T22:57:41.212Z 155ms 83/83/83 100% R:9

5class.de

NSdocks14.rzone.de
A2001:8d8:fe:53:5747:2a74:d:14 🇩🇪 IONOS SE
PTRdocks14.rzone.de
A217.160.80.141🇩🇪 IONOS SE
PTRdocks14.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 AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO AG
PTRsmtpin.rzone.de
A2001:8d8:100f:f000::200 🇩🇪 IONOS SE
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.4🇩🇪 IONOS SE
PTR217-160-0-4.elastic-ssl.ui-r.com

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

5class.de points to two IPs: 2001:8d8:100f:f000::200 and 217.160.0.4.

Other host names, for instance glotze.info, belania.es, charivari-ferienwohnungen.de, arcadia-hotel.de and www.bricomac.com share IP numbers with 5class.de.

Two name servers docks14.rzone.de and shades15.rzone.de are delegated to 5class.de.

5class.de uses the same name server configuration as other domains, such as prosportmodels.de, instrumess.de, kh-martini.de, nprojekt.de and neckel.eu.

5class.de at least partially shares name servers with other domains such as ergo-rn.de, aquaair-adsorbens.de, mehgot.net, zimmern.net and betonschalung.info.

These name servers are often used together with shades13.rzone.de, shades20.rzone.de, shades01.rzone.de, docks01.rzone.de, docks13.rzone.de, shades12.rzone.de, docks08.rzone.de, docks12.rzone.de, docks02.rzone.de and docks15.rzone.de.

Host names with two IPs:

docks14.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:14 and 217.160.80.141.

shades15.rzone.de points to 2607:f1c0:fe:53:185:132:34:142 and 185.132.34.142.

5class.de is handled by a single mail server, smtpin.rzone.de.

5class.de shares the same mail server setup as other domains, including artindata.com, impftool.com, lairich.de, beuger.net and zivipf.com.

Host name smtpin.rzone.de points to 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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pJnZhbm CF johedugfp 2025-10-11