CF1763353103872-tsm20251116095642

DNSWHOIS.INFO - dnscluster-1.unibw-hamburg.de

Search for IP or hostnames:

dnscluster-1.unibw-hamburg.de checked at 2025-11-17T04:18:23.857Z 292ms 44/44/44 100% R:9 allDone:true timedOut:false

dnscluster-1.unibw-hamburg.de

MXpremail.unibw-hamburg.de
A139.11.5.52🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRpremail.unibw-hamburg.de
A139.11.5.151🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdnscluster-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

dnscluster-1.unibw-hamburg.de points to an IP address: 139.11.5.151.

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

dnscluster-1.unibw-hamburg.de uses the same mail server setup as other domains, for instance hp-laser3000n1.unibw-hamburg.de, odour.de, rz-exedge-1.unibw-hamburg.de, cat29g-h2-0853a-1.unibw-hamburg.de and wlc-04.unibw-hamburg.de.

dnscluster-1.unibw-hamburg.de shares at least partially some mail servers with other domains, for instance biblpap0086.unibw-hamburg.de, prtg-sonde.unibw-hamburg.de, ha-server-4.unibw-hamburg.de, dslpipe-rz-hb04-3.unibw-hamburg.de and rznap011.unibw-hamburg.de.

these mail servers are often used together with tiweb.unibw-hamburg.de, oncommand.unibw-hamburg.de, voyager-bunt.unibw-hamburg.de, ifas-route.unibw-hamburg.de, rzpw3.unibw-hamburg.de, mailcluster-3.unibw-hamburg.de, catia18.unibw-hamburg.de and ha-server-b-5.unibw-hamburg.de.

The 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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