DNSWHOIS.INFO - testserver01.de
Search for IP or hostnames:
testserver01.de checked at 2025-10-17T18:07:39.607Z 217ms 90/90/90 100% R:17testserver01.de
| NS | ns1.coreto-server.de | ||||||
| A | 87.237.124.3🇩🇪 Net-Build GmbH | ||||||
| PTR | ns1.coreto-server.de | ||||||
| NS | ns2.coreto-server.de | ||||||
| A | 87.237.127.3🇩🇪 Net-Build GmbH | ||||||
| PTR | ns2.coreto-server.de | ||||||
| MX | ms95544690.msv1.invalid | ||||||
| MX | testserver01-de.mail.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca04:: 🇮🇪 Microsoft | ||||||
| PTR | mail-db3pr0202cu00100.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca04::2 🇮🇪 Microsoft | ||||||
| PTR | mail-du2pr03cu00102.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca04::6 🇮🇪 Microsoft | ||||||
| PTR | mail-db4pr02cu00406.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca04::b 🇮🇪 Microsoft | ||||||
| PTR | mail-dbbpr03cu00103.inbound.protection.outlook.com | ||||||
| A | 52.101.73.6🇳🇱 Microsoft | ||||||
| PTR | mail-am6pr04cu00306.inbound.protection.outlook.com | ||||||
| A | 52.101.73.15🇳🇱 Microsoft | ||||||
| PTR | mail-am9pr04cu00107.inbound.protection.outlook.com | ||||||
| A | 52.101.73.21🇳🇱 Microsoft | ||||||
| PTR | mail-as8pr05cu00205.inbound.protection.outlook.com | ||||||
| A | 52.101.73.22🇳🇱 Microsoft | ||||||
| PTR | mail-am7pr05cu00106.inbound.protection.outlook.com | ||||||
| A | 87.237.123.204🇩🇪 Net-Build GmbH | ||||||
| PTR | rect.coreto.de | ||||||
de
| NS | a.nic.de | ||||||
| NS | f.nic.de | ||||||
| NS | z.nic.de | ||||||
| NS | l.de.net | ||||||
| NS | n.de.net | ||||||
| NS | s.de.net | ||||||
Up
mail.testserver01.de |
Starts with same word
testserver01.de |
Starts similarily
testserver01.de |
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::, 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::b, 52.101.73.6, 52.101.73.15, 52.101.73.21 and 52.101.73.22.