CF1761652307619-tsm20251027103946

MXLIST.NET - cognisys.de

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cognisys.de checked at 2025-10-28T11:51:47.541Z 140ms 83/83/83 100% R:9

cognisys.de

NSdocks13.rzone.de
A2001:8d8:fe:53:5747:2a74:d:13 🇩🇪 IONOS-AS
PTRdocks13.rzone.de
A217.160.80.140🇩🇪 IONOS-AS
PTRdocks13.rzone.de
NSshades07.rzone.de
A2607:f1c0:fe:53:185:132:34:134 🇺🇸 IONOS-ANYCAST
PTRshades07.rzone.de
A185.132.34.134🇩🇪 IONOS-ANYCAST
PTRshades07.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:202:1162:: 🇩🇪 STRATO
PTRwa2.rzone.de
A81.169.145.162🇩🇪 STRATO
PTRwa2.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

cognisys.de resolves to two IP numbers: 2a01:238:20a:202:1162:: and 81.169.145.162.

Other host names, for instance staebler-net.de, lacrepe.de, frdsfs.com, mk-legal.de and herzogs-pc-hilfe.de share IP numbers with cognisys.de.

Two name servers docks13.rzone.de and shades07.rzone.de handle delegation for cognisys.de.

cognisys.de uses the same name server setup as other domains, for example lisdat.com, furniture-and-design.com, die-uef.de, wbk-el.de and reitenundmehr.de.

cognisys.de partially shares name servers with other domains; examples include krapoth.de, flg-development.de, arkusag.com, bkml.de and silicongermany.org.

These name servers are commonly used alongside shades04.rzone.de, docks11.rzone.de, shades02.rzone.de, shades13.rzone.de, docks02.rzone.de, docks09.rzone.de, shades09.rzone.de, shades18.rzone.de, docks05.rzone.de and shades15.rzone.de.

Host names with two IP numbers:

docks13.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:13 and 217.160.80.140

shades07.rzone.de points to: 2607:f1c0:fe:53:185:132:34:134 and 185.132.34.134

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

cognisys.de has the same mail server setup as other domains, including a-gh.de, ao-knights.org, grabpflege-service.de, rendite-immobilien-nrw.de and reutertauschring.de.

Host 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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DfApXRj CF johedugfp 2025-10-28