CF1760162274902-tsm20251010183831

IPLIST.NET - testserver01.de

Search for IP or hostnames:

testserver01.de checked at 2025-10-11T05:57:54.891Z 526ms 90/90/90 100% R:13

testserver01.de

NSns1.coreto-server.de
A87.237.124.3🇩🇪 Net-Build GmbH
PTRns1.coreto-server.de
NSns2.coreto-server.de
A87.237.127.3🇩🇪 Net-Build GmbH
PTRns2.coreto-server.de
MXms95544690.msv1.invalid
MXtestserver01-de.mail.protection.outlook.com
A2a01:111:f403:ca04::c 🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca09::5 🇳🇱 Microsoft
PTRmail-am1pr04cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::6 🇳🇱 Microsoft
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::7 🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.68.29🇮🇪 Microsoft
PTRmail-dbapr03cu00105.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.68.39🇮🇪 Microsoft
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A87.237.123.204🇩🇪 Net-Build GmbH
PTRrect.coreto.de

de

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

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Starts with same word

Starts similarily

AI analysis

testserver01.de is the parent of mail.testserver01.de.

testserver01.de points to IP number 87.237.123.204.

For instance, other host names mx.coreto-server.de, postmaster.coreto-server.de, hostmaster.coreto-server.de, mail.testserver01.de and ns.coreto-server.de share IP numbers with testserver01.de.

testserver01.de is delegated to two name servers: ns1.coreto-server.de and ns2.coreto-server.de.

testserver01.de uses the same name server setup as other domains such as rect.coreto.de, coreto.de, correto.de, rect-coreto.com and coreto-europa.eu.

Host names with one IP number:

ns1.coreto-server.de points to: 87.237.124.3.

ns2.coreto-server.de points to: 87.237.127.3.

Two mail servers ms95544690.msv1.invalid and testserver01-de.mail.protection.outlook.com handle testserver01.de.

Host names with eight IP numbers: testserver01-de.mail.protection.outlook.com points to 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::7, 52.101.68.29, 52.101.68.32, 52.101.68.39 and 52.101.73.1.

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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zieNCCN CF johedugfp 2025-10-11