CF1759893098220-tsm20251005211530

IPLIST.NET - it-s.systems

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it-s.systems checked at 2025-10-08T03:11:38.199Z 263ms 107/107/107 100% R:12

it-s.systems

NSdocks11.rzone.de
A2001:8d8:fe:53:5747:2a74:d:11 🇩🇪 IONOS SE
PTRdocks11.rzone.de
A217.160.80.138🇩🇪 IONOS SE
PTRdocks11.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
MXits-systems0e.mail.protection.outlook.com
A2a01:111:f403:ca04::5 🇮🇪 Microsoft
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca04::6 🇮🇪 Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca09:: 🇳🇱 Microsoft
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::e 🇳🇱 Microsoft
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.18🇮🇪 Microsoft
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A52.101.73.11🇳🇱 Microsoft
PTRmail-am1pr04cu00103.inbound.protection.outlook.com
A2a01:238:20a:202:1145:: 🇩🇪 STRATO AG
PTRw91.rzone.de
A81.169.145.145🇩🇪 STRATO AG
PTRw91.rzone.de

systems

NSv0n0.nic.systems
NSv0n1.nic.systems
NSv0n2.nic.systems
NSv0n3.nic.systems
NSv2n0.nic.systems
NSv2n1.nic.systems

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Starts with same word

Starts similarily

AI analysis

it-s.systems is a parent of mail.it-s.systems and mx.it-s.systems.

it-s.systems resolves to two IP numbers: 2a01:238:20a:202:1145:: and 81.169.145.145.

other host names including prohelios.de, hypnose-schule.org, it-boncol.de, lasermark.de and schulmaster.net share IP numbers with it-s.systems.

it-s.systems is delegated to two name servers docks11.rzone.de and shades17.rzone.de.

it-s.systems shares the same name server setup as other domains, for instance exorialiqueur.com, virtueart.de, sks-praxis.com, sg-gmbh.eu and behring-apotheke-neuss.de.

it-s.systems at least partially shares name servers with other domains, for instance lafb.de, tv-halterung.de, intercamp.nl, gesellschaft-gestalten.de and gloeckle-aufzugstechnik.de.

These name servers are commonly used with the following name servers: shades05.rzone.de, shades03.rzone.de, shades11.rzone.de, shades16.rzone.de, docks09.rzone.de, docks05.rzone.de, docks01.rzone.de, docks16.rzone.de, docks17.rzone.de and shades18.rzone.de.

Host names with two IP numbers:

The host name docks11.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:11 and 217.160.80.138; the host name shades17.rzone.de points to 2607:f1c0:fe:53:185:132:34:144 and 185.132.34.144.

it-s.systems is handled by a single mail server, its-systems0e.mail.protection.outlook.com.

Host its-systems0e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::6, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::e, 52.101.68.18, 52.101.68.21, 52.101.73.6 and 52.101.73.11.

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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QJDwgRc CF johedugfp 2025-10-08