CF1759611740431-tsm20251004101907

WWW.RTSAK.COM - kt-systems.de

Search for IP or hostnames:

kt-systems.de checked at 2025-10-04T21:02:20.418Z 190ms 107/107/107 100% R:13

kt-systems.de

NSdocks19.rzone.de
A2001:8d8:fe:53:5747:2a74:d:19 🇩🇪 IONOS SE
PTRdocks19.rzone.de
A217.160.80.146🇩🇪 IONOS SE
PTRdocks19.rzone.de
NSshades09.rzone.de
A2607:f1c0:fe:53:185:132:34:136 🇺🇸 IONOS-Anycast
PTRshades09.rzone.de
A185.132.34.136🇩🇪 IONOS-Anycast
PTRshades09.rzone.de
MXktsystems-de0e.mail.protection.outlook.com
A2a01:111:f403:ca27:: 🇩🇪 Microsoft
PTRmail-beup281cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca2d:: 🇩🇪 Microsoft
PTRmail-fr5p281cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca2d::1 🇩🇪 Microsoft
PTRmail-fr4p281cu03101.inbound.protection.outlook.com
A2a01:111:f403:ca2d::2 🇩🇪 Microsoft
PTRmail-fr6p281cu00202.inbound.protection.outlook.com
A52.101.168.0🇩🇪 Microsoft
PTRmail-beup281cu00100.inbound.protection.outlook.com
A52.101.170.0🇩🇪 Microsoft
PTRmail-fr5p281cu00500.inbound.protection.outlook.com
A52.101.170.1🇩🇪 Microsoft
PTRmail-fr4p281cu03101.inbound.protection.outlook.com
A52.101.170.2🇩🇪 Microsoft
PTRmail-fr6p281cu00202.inbound.protection.outlook.com
A2a01:238:20a:202:1077:: 🇩🇪 STRATO AG
PTRw0d.rzone.de
A81.169.145.77🇩🇪 STRATO AG
PTRw0d.rzone.de

de

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

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Starts with same word

Starts similarily

AI analysis

kt-systems.de is a parent of mx1.kt-systems.de and mx0.kt-systems.de.

kt-systems.de points to two IP numbers: 2a01:238:20a:202:1077:: and 81.169.145.77.

Other host names such as plastischekorrekturoperation.de, prokcom.de, filius.company, informatis.de and country-rebels.de share IPs with kt-systems.de.

kt-systems.de is delegated to two name servers: docks19.rzone.de and shades09.rzone.de.

kt-systems.de shares the same name server setup as der-bestwiner-bestensee.de, adiutem.com, jxyj.de, namaste-geesthacht.de and sportcracks.net.

kt-systems.de at least partially shares name servers with other domains, for instance n-sec.de, owomo.de, agrosom.net, vaution.com and peven.eu.

These name servers are commonly used alongside docks01.rzone.de, shades05.rzone.de, shades19.rzone.de, shades13.rzone.de, docks05.rzone.de, docks13.rzone.de, shades11.rzone.de, shades18.rzone.de, shades14.rzone.de and shades06.rzone.de.

Host names with two IP numbers: docks19.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:19 and 217.160.80.146; shades09.rzone.de points to: 2607:f1c0:fe:53:185:132:34:136 and 185.132.34.136.

kt-systems.de is handled by a single mail server, ktsystems-de0e.mail.protection.outlook.com.

Host name ktsystems-de0e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.

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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jxBjOMa CF johedugfp 2025-10-04