CF1761626337819-tsm20251027103946

DNSWHOIS.INFO - jk-systemhaus.de

Search for IP or hostnames:

jk-systemhaus.de checked at 2025-10-28T04:38:57.791Z 283ms 119/119/119 100% R:16

jk-systemhaus.de

NSpns.dtag.de
A2003:40:8000::100 🇩🇪 DTAG
PTRpns.dtag.de
A194.25.0.125🇩🇪 DTAG
PTRpns.dtag.de
NSsecondary006.dtag.net
A2a00:fa8:3:0:100:0:6:1 🇩🇪 NetUSE AG
PTRsecondary006.dtag.net
A195.244.245.25🇩🇪 NetUSE AG
PTRsecondary006.dtag.net
NSjkns1.jk-computer.net
A2003:5d:c0ab:2::4 🇩🇪 DTAG
PTRjkns1.jk-computer.net
A217.5.174.11🇩🇪 DTAG
PTRjkns1.jk-computer.net
NSjkns2.jk-computer.net
A2003:5d:c0ab:2::5 🇩🇪 DTAG
PTRjkns2.jk-computer.net
A217.5.174.12🇩🇪 DTAG
PTRjkns2.jk-computer.net
MXjksystemhaus-de0e.mail.protection.outlook.com
A2a01:111:f403:ca04::8 🇮🇪 Microsoft
PTRmail-db5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::a 🇮🇪 Microsoft
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09::2 🇳🇱 Microsoft
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A2a01:111:f403:ca09::f 🇳🇱 Microsoft
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.25🇮🇪 Microsoft
PTRmail-db8pr02cu00101.inbound.protection.outlook.com
A52.101.73.21🇳🇱 Microsoft
PTRmail-as8pr05cu00205.inbound.protection.outlook.com
A52.101.73.26🇳🇱 Microsoft
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
A217.5.174.81🇩🇪 DTAG

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

jk-systemhaus.de is the parent of vlab2.jk-systemhaus.de.

jk-systemhaus.de points to IP number 217.5.174.81.

For instance, other host names seelight.de, digital4home.de, www.augenzentrum-koblenz.de, jk-computer.net and jk-computer.de share IP numbers with jk-systemhaus.de.

jk-systemhaus.de is delegated to four name servers: pns.dtag.de, secondary006.dtag.net, jkns1.jk-computer.net and jkns2.jk-computer.net.

jk-systemhaus.de shares name servers with other domains at least partially, for example rhein-kreis-neuss.com, 192.86.217.in-addr.arpa, pet-co.org, ideen-service.de and sicherheitsguide.com.

these name servers are often used with the following: ns1.telekom.net, secondary007.dtag.net, secondary004.dtag.net, ns0.niedersachsen.com, ns1.itergo.net, ns2.buhl-data.com, thldns003.toringi.net, thldns004.toringi.net, dns.lagler.de and sns.lagler.de.

Host names with two IP numbers:

pns.dtag.de points to: 2003:40:8000::100 and 194.25.0.125

secondary006.dtag.net points to: 2a00:fa8:3:0:100:0:6:1 and 195.244.245.25

jkns1.jk-computer.net points to: 2003:5d:c0ab:2::4 and 217.5.174.11

jkns2.jk-computer.net points to: 2003:5d:c0ab:2::5 and 217.5.174.12

jk-systemhaus.de is handled by a single mail server, jksystemhaus-de0e.mail.protection.outlook.com.

Host name jksystemhaus-de0e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::f, 52.101.68.3, 52.101.68.25, 52.101.73.21 and 52.101.73.26.

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

TITNOfZ CF johedugfp 2025-10-28