IPLIST.NET - mailcluster-b-1.unibw-hamburg.de
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mailcluster-b-1.unibw-hamburg.de checked at 2025-11-21T17:52:33.389Z 372ms 53/53/53 100% R:13 allDone:true timedOut:false mailcluster-b-1.unibw-hamburg.de
| MX | mailcluster-b-1.unibw-hamburg.de | ||||||
| A | 139.11.5.61🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
| PTR | mailcluster-b-1.unibw-hamburg.de | ||||||
| MX | premail.unibw-hamburg.de | ||||||
| A | 139.11.5.52🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
| PTR | premail.unibw-hamburg.de | ||||||
| A | 139.11.5.61🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
| PTR | mailcluster-b-1.unibw-hamburg.de | ||||||
unibw-hamburg.de
| NS | dns-3.dfn.de | ||||||
| NS | auth-dns-1.unibw-hamburg.de | ||||||
| NS | auth-dns-2.unibw-hamburg.de | ||||||
| NS | auth-dns-3.unibw-hamburg.de | ||||||
| MX | premail.unibw-hamburg.de | ||||||
| A | 139.11.5.52🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
rank #10752 in the tld
PTR for
MX for
mailcluster-b-1.unibw-hamburg.de |
AI analysis
mailcluster-b-1.unibw-hamburg.de serves as the mail server for mailcluster-b-1.unibw-hamburg.de.
premail.unibw-hamburg.de often functions as the mail server, commonly paired with mailcluster-b-1.unibw-hamburg.de.
mailcluster-b-1.unibw-hamburg.de points to a single IP address: 139.11.5.61.
mailcluster-b-1.unibw-hamburg.de is served by two mail servers: mailcluster-b-1.unibw-hamburg.de and premail.unibw-hamburg.de.
mailcluster-b-1.unibw-hamburg.de shares at least some mail servers with other domains, for example rzdns.unibw-hamburg.de, mb-lab25.unibw-hamburg.de, mailcluster-5.unibw-hamburg.de, premail.unibw-hamburg.de and openads1.unibw-hamburg.de.
These mail servers are often used with the mail servers rznfs2-svc.unibw-hamburg.de, spamsql.unibw-hamburg.de, ha-server-a-7.unibw-hamburg.de, fmo.unibw-hamburg.de, catia16.unibw-hamburg.de, biblpap0078.unibw-hamburg.de, papagei.unibw-hamburg.de, cat2g-rz-christian.unibw-hamburg.de, ikk-nt.unibw-hamburg.de and intra-old.unibw-hamburg.de.
Hostnames with a single IP
mailcluster-b-1.unibw-hamburg.de resolves to: 139.11.5.61.
premail.unibw-hamburg.de resolves to: 139.11.5.52.