CF1759648922201-tsm20251004101907

WWW.RTSAK.COM - it-systemhaus.de

Search for IP or hostnames:

it-systemhaus.de checked at 2025-10-05T07:22:02.173Z 305ms 151/151/151 100% R:12

it-systemhaus.de

MXmx01.hornetsecurity.com
A94.100.132.8🇩🇪 MK Netzdienste AS
PTRmx01.hornetsecurity.com
MXmx02.hornetsecurity.com
A94.100.136.8🇩🇪 kyberio GmbH
PTRmx02.hornetsecurity.com
MXmx03.hornetsecurity.com
A94.100.134.8🇩🇪 HKN GmbH
PTRmx03.hornetsecurity.com
MXmx04.hornetsecurity.com
A94.100.136.7🇩🇪 kyberio GmbH
PTRmx04.hornetsecurity.com
NSdns51.cloudns.net
A2a06:fb00:1::1:15 🇧🇬 ClouDNS
PTRdns51.cloudns.net
A185.136.96.15🇺🇸 ClouDNS
PTRdns51.cloudns.net
NSdns52.cloudns.net
A2a06:fb00:1::2:15 🇧🇬 ClouDNS
PTRdns52.cloudns.net
A185.136.97.15 ClouDNS
PTRdns52.cloudns.net
NSdns53.cloudns.net
A2a06:fb00:1::3:15 🇧🇬 ClouDNS
PTRdns53.cloudns.net
A185.136.98.15🇺🇸 ClouDNS
PTRdns53.cloudns.net
NSdns54.cloudns.net
A2a06:fb00:1::4:15 🇧🇬 ClouDNS
PTRdns54.cloudns.net
A185.136.99.15 ClouDNS
PTRdns54.cloudns.net
MXitsystemhaus-de0e.mail.protection.outlook.com
A2a01:111:f403:ca04::b 🇮🇪 Microsoft
PTRmail-dbbpr03cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09:: 🇳🇱 Microsoft
PTRmail-am3pr04cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca09::6 🇳🇱 Microsoft
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::f 🇳🇱 Microsoft
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.5🇮🇪 Microsoft
PTRmail-du2pr03cu00105.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
A52.101.73.21🇳🇱 Microsoft
PTRmail-as8pr05cu00205.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
A2a00:1d48:1:2::20 🇩🇪 INCAS-AS
A212.76.198.20🇩🇪 INCAS-AS
PTRwebsrv07.incas.de

de

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

Up

Starts with same word

Starts similarily

AI analysis

it-systemhaus.de is the parent of www.it-systemhaus.de.

The entity it-systemhaus.de points to two IP numbers: 2a00:1d48:1:2::20 and 212.76.198.20.

For instance, other host names olberts.de, www.it-systemhaus.de, peters.de, websrv07.incas.de and www.peters.de share IP numbers with it-systemhaus.de.

it-systemhaus.de is delegated to four name servers: dns51.cloudns.net, dns52.cloudns.net, dns53.cloudns.net and dns54.cloudns.net.

it-systemhaus.de shares name servers with other domains at least partially, for example 4466yy15.com, oh911.net, bramptonit.ca, corpemail.biz and mitras.at.

These name servers are commonly used with ns1.ewarttechnologies.net, ns2.ewarttechnologies.net and ns3.ewarttechnologies.net.

Host names with two IP numbers:

dns51.cloudns.net points to: 2a06:fb00:1::1:15 and 185.136.96.15

dns52.cloudns.net points to: 2a06:fb00:1::2:15 and 185.136.97.15

dns53.cloudns.net points to: 2a06:fb00:1::3:15 and 185.136.98.15

dns54.cloudns.net points to: 2a06:fb00:1::4:15 and 185.136.99.15

Five mail servers handle it-systemhaus.de: mx01.hornetsecurity.com, mx02.hornetsecurity.com, mx03.hornetsecurity.com, mx04.hornetsecurity.com and itsystemhaus-de0e.mail.protection.outlook.com.

it-systemhaus.de shares mail servers with other domains at least partially; for instance ehrlich-gmbh.de, steuerberatung-parchim.de, hinsenhofen.de, schauinslandreisen.de and lluert.net.

Host names with eight IP numbers:

itsystemhaus-de0e.mail.protection.outlook.com points to 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::f, 52.101.68.5, 52.101.73.19, 52.101.73.21 and 52.101.73.24.

Host names with one IP number:

mx01.hornetsecurity.com points to 94.100.132.8, mx02.hornetsecurity.com points to 94.100.136.8, mx03.hornetsecurity.com points to 94.100.134.8 and mx04.hornetsecurity.com points to 94.100.136.7.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

XZIVRzu CF johedugfp 2025-10-05