CF1761318780277-tsm20251017082432

DNSWHOIS.INFO - it-systemhaus.de

Search for IP or hostnames:

it-systemhaus.de checked at 2025-10-24T15:13:00.241Z 605ms 151/151/151 100% R:14

it-systemhaus.de

MXmx01.hornetsecurity.com
A94.100.132.8๐Ÿ‡ฉ๐Ÿ‡ช MK Netzdienste AS
PTRmx01.hornetsecurity.com
MXmx02.hornetsecurity.com
A94.100.136.8๐Ÿ‡ฉ๐Ÿ‡ช kyberio GmbH
PTRmx02.hornetsecurity.com
MXmx03.hornetsecurity.com
A94.100.134.8๐Ÿ‡ฉ๐Ÿ‡ช HKN GmbH
PTRmx03.hornetsecurity.com
MXmx04.hornetsecurity.com
A94.100.136.7๐Ÿ‡ฉ๐Ÿ‡ช kyberio GmbH
PTRmx04.hornetsecurity.com
NSdns51.cloudns.net
A2a06:fb00:1::1:15 ๐Ÿ‡ง๐Ÿ‡ฌ ClouDNS
PTRdns51.cloudns.net
A185.136.96.15๐Ÿ‡บ๐Ÿ‡ธ ClouDNS
PTRdns51.cloudns.net
NSdns52.cloudns.net
A2a06:fb00:1::2:15 ๐Ÿ‡ง๐Ÿ‡ฌ ClouDNS
PTRdns52.cloudns.net
A185.136.97.15 ClouDNS
PTRdns52.cloudns.net
NSdns53.cloudns.net
A2a06:fb00:1::3:15 ๐Ÿ‡ง๐Ÿ‡ฌ ClouDNS
PTRdns53.cloudns.net
A185.136.98.15๐Ÿ‡บ๐Ÿ‡ธ ClouDNS
PTRdns53.cloudns.net
NSdns54.cloudns.net
A2a06:fb00:1::4:15 ๐Ÿ‡ง๐Ÿ‡ฌ ClouDNS
PTRdns54.cloudns.net
A185.136.99.15 ClouDNS
PTRdns54.cloudns.net
MXitsystemhaus-de0e.mail.protection.outlook.com
A2a01:111:f403:ca04:: ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::5 ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca04::f ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca04::10 ๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A52.101.68.3๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.18๐Ÿ‡ฎ๐Ÿ‡ช Microsoft
PTRmail-db4pr02cu00302.inbound.protection.outlook.com
A52.101.73.19๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
A52.101.73.21๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft
PTRmail-as8pr05cu00205.inbound.protection.outlook.com
A2a00:1d48:1:2::20 ๐Ÿ‡ฉ๐Ÿ‡ช INCAS-AS
A212.76.198.20๐Ÿ‡ฉ๐Ÿ‡ช 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

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

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

Other host names such as olberts.de, www.it-systemhaus.de, peters.de, websrv07.incas.de and www.peters.de share IPs 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 at least partially shares name servers with other domains, for example 4466yy15.com, oh911.net, bramptonit.ca, corpemail.biz and mitras.at.

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

it-systemhaus.de is handled by five mail servers: mx01.hornetsecurity.com, mx02.hornetsecurity.com, mx03.hornetsecurity.com, mx04.hornetsecurity.com and itsystemhaus-de0e.mail.protection.outlook.com.

it-systemhaus.de shares at least partially some mail servers with other domains, 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::, 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::f, 2a01:111:f403:ca04::10, 52.101.68.3, 52.101.68.18, 52.101.73.19 and 52.101.73.21.

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.

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

WQPCeZa CF johedugfp 2025-10-24