CF1759548550203-tsm20251003185623

WWW.RTSAK.COM - hostmaster.step3it.gmbh

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hostmaster.step3it.gmbh checked at 2025-10-04T03:29:10.179Z 178ms 77/77/77 100% R:15

hostmaster.step3it.gmbh

MXstep3it-gmbh.mail.protection.outlook.com
A2a01:111:f403:ca04::5 🇮🇪 Microsoft
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca04::7 🇮🇪 Microsoft
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca04::e 🇮🇪 Microsoft
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09:: 🇳🇱 Microsoft
PTRmail-am3pr04cu00500.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
A52.101.68.29🇮🇪 Microsoft
PTRmail-dbapr03cu00105.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A2a00:1158:0:100::14 🇫🇷 GD-EMEA-DC-CGN1
PTRtwilight.ispgateway.de
A80.67.16.8🇩🇪 GD-EMEA-DC-CGN1
PTRtwilight.domainfactory.de
PTRtwilight.ispgateway.de

step3it.gmbh

NSns75.domaincontrol.com
NSns76.domaincontrol.com
MXstep3it-gmbh.mail.protection.outlook.com
A2a00:1158:0:100::14 🇫🇷 GD-EMEA-DC-CGN1
A80.67.16.8🇩🇪 GD-EMEA-DC-CGN1

Starts with same word

Starts similarily

AI analysis

hostmaster.step3it.gmbh resolves to two IP numbers: 2a00:1158:0:100::14 and 80.67.16.8.

Other host names, for instance auto-fotograf.de, salsa-tanzschule-ludwigsburg.de, gms-info.com, bengals.de and katharina-heider.de share IP numbers with hostmaster.step3it.gmbh.

hostmaster.step3it.gmbh is handled by a single mail server, step3it-gmbh.mail.protection.outlook.com.

hostmaster.step3it.gmbh uses the same mail server setup as other domains, for example step3it.gmbh.

Host step3it-gmbh.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::, 52.101.68.18, 52.101.68.21, 52.101.68.29 and 52.101.73.6.

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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niYtECo CF johedugfp 2025-10-04