CF1759282928797-tsm20250929235914

NSLIST.NET - cognitools.de

Search for IP or hostnames:

cognitools.de checked at 2025-10-01T01:42:08.780Z 126ms 86/86/86 100% R:14

cognitools.de

NSdocks06.rzone.de
A2001:8d8:fe:53:5747:2a74:d:6 🇩🇪 IONOS SE
PTRdocks06.rzone.de
A217.160.80.133🇩🇪 IONOS SE
PTRdocks06.rzone.de
NSshades17.rzone.de
A2607:f1c0:fe:53:185:132:34:144 🇺🇸 IONOS-Anycast
PTRshades17.rzone.de
A185.132.34.144🇩🇪 IONOS-Anycast
PTRshades17.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:202:1094:: 🇩🇪 STRATO AG
PTRw8e.rzone.de
A81.169.145.94🇩🇪 STRATO AG
PTRw8e.rzone.de

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
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AI analysis

The parent of mail.cognitools.de is cognitools.de.

Two IP numbers are pointed to by cognitools.de: 2a01:238:20a:202:1094:: and 81.169.145.94.

other host names include okatzer.de, treppenbau-diehl.de, kodzo.de, drukarnia.eu and noemie.de; they share IP numbers with cognitools.de.

Two name servers docks06.rzone.de and shades17.rzone.de handle the delegation for cognitools.de.

cognitools.de shares the same name server setup as other domains, for instance liunex.de, chc-berlin.de, literatur-apotheke.de, gsp-hameln.de and friseur-held.de.

cognitools.de at least partially shares name servers with other domains, for instance xn--minibumchen-p8a.de, alaric.nl, finance-network.org, portableairco.com and werbeplus.de.

these name servers are commonly used with shades08.rzone.de, docks07.rzone.de, shades13.rzone.de, docks11.rzone.de, docks05.rzone.de, docks20.rzone.de, shades05.rzone.de, shades16.rzone.de, shades09.rzone.de and shades06.rzone.de.

Host names with two IP numbers:

docks06.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:6 and 217.160.80.133.

shades17.rzone.de points to 2607:f1c0:fe:53:185:132:34:144 and 185.132.34.144.

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

cognitools.de uses the same mail server setup as other domains, for instance dup-p-196-112.e.dbmg.net, agv-muc.de, yuuflow.com, gerlingvital.de and daniel-kreibich-shop.com.

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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