CF1759995166460-tsm20251009061048

WWW.RTSAK.COM - step4.ch

Search for IP or hostnames:

step4.ch checked at 2025-10-09T07:32:46.442Z 271ms 98/98/98 100% R:14

step4.ch

NSns01.hostfactory.ch
A185.117.168.140🇨🇭 FREY-AS
PTRns01.hostfactory.ch
NSns02.hostfactory.ch
A2a03:da41:d::11 🇨🇭 ServerBase
PTRns02.hostfactory.ch
A156.67.10.18🇨🇭 ServerBase
PTRns02.hostfactory.ch
MXstep4-ch.mail.protection.outlook.com
A2a01:111:f403:ca04::5 🇮🇪 Microsoft
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca04::9 🇮🇪 Microsoft
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca04::e 🇮🇪 Microsoft
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::8 🇳🇱 Microsoft
PTRmail-as2pr05cu00100.inbound.protection.outlook.com
A52.101.68.0🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A52.101.68.18🇮🇪 Microsoft
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.73.11🇳🇱 Microsoft
PTRmail-am1pr04cu00103.inbound.protection.outlook.com
A185.60.251.251🇩🇪 firstcolo

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NSa.nic.ch
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch

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Starts with same word

Starts similarily

AI analysis

step4.ch is parent of www.step4.ch.

step4.ch points to a single IP: 185.60.251.251.

Other host names, for instance alexandra-graf.de, ademtech.com, interbims.com, nnext.fr and misha-arts.com share IP numbers with step4.ch.

step4.ch's delegation is to two name servers ns01.hostfactory.ch and ns02.hostfactory.ch.

step4.ch shares the same name server configuration as other domains, such as stiftung-kleintiere.ch, internetpartner.ch, ctvm.ch, priori-madagaskar.ch and netbone.ch.

step4.ch shares name servers with other domains at least partially, for example hostfactory.ch.

Host names with two IPs:

ns02.hostfactory.ch points to: 2a03:da41:d::11 and 156.67.10.18.

Host names with one IP:

ns01.hostfactory.ch points to: 185.117.168.140.

step4.ch is served by a single mail server, step4-ch.mail.protection.outlook.com.

step4.ch shares the same mail server setup as other domains, for instance jugendprogramm.ch.

The host name step4-ch.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::8, 52.101.68.0, 52.101.68.18, 52.101.68.25 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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jFJNScX CF johedugfp 2025-10-09