CF1763139010620-tsm20251109205412

DNSWHOIS.INFO - ha-cluster-a-1.unibw-hamburg.de

Search for IP or hostnames:

ha-cluster-a-1.unibw-hamburg.de checked at 2025-11-14T16:50:10.596Z 473ms 44/44/44 100% R:12 allDone:true timedOut:false

ha-cluster-a-1.unibw-hamburg.de

MXpremail.unibw-hamburg.de
A139.11.5.52🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRpremail.unibw-hamburg.de
A139.11.91.101🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRha-cluster-a-1.unibw-hamburg.de

unibw-hamburg.de

NSdns-3.dfn.de
NSauth-dns-1.unibw-hamburg.de
NSauth-dns-2.unibw-hamburg.de
NSauth-dns-3.unibw-hamburg.de
MXpremail.unibw-hamburg.de
A139.11.5.52🇩🇪 DFN Deutsches Forschungsnetz e.V.
rank #456129 globally
rank #10752 in the tld

PTR for

AI analysis

ha-cluster-a-1.unibw-hamburg.de resolves to a single IP: 139.11.91.101.

ha-cluster-a-1.unibw-hamburg.de is handled by a single mail server, premail.unibw-hamburg.de.

ha-cluster-a-1.unibw-hamburg.de shares the mail server setup with other domains, for example alumni1.unibw-hamburg.de, cat2g-rz-thomas.unibw-hamburg.de, rznap021.unibw-hamburg.de, cat2g-h1-702.unibw-hamburg.de and sarek.unibw-hamburg.de.

ha-cluster-a-1.unibw-hamburg.de shares some mail servers with other domains, at least partially; for instance rzfa5.unibw-hamburg.de, rznfs0-svc.unibw-hamburg.de, ha-server-b-7.unibw-hamburg.de, cpu20.unibw-hamburg.de and cat2g-h1-706.unibw-hamburg.de.

These mail servers are commonly used alongside tweety.unibw-hamburg.de, bibmail.ub.hsu-hh.de, ikk-vs2100.unibw-hamburg.de, www-alt.unibw-hamburg.de, backsocket.unibw-hamburg.de and cl37-h2-2867.unibw-hamburg.de.

Host name premail.unibw-hamburg.de points to IP 139.11.5.52.

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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