CF1763297691022-tsm20251116095642

MXLIST.NET - cluster.persid.org

Search for IP or hostnames:

cluster.persid.org checked at 2025-11-16T12:54:50.847Z 1799ms 82/82/82 100% R:17 allDone:true timedOut:false

cluster.persid.org

NSdns-1.dfn.de
A2001:638:d:b101::1 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdns-1.dfn.de
A193.174.75.50🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdns-1.dfn.de
MXmail.dnb.de
A193.175.100.144🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRmail.dnb.de
PTRprodfix-out0.dnb.de
NSns0.dnb.de
A193.175.100.253🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRns0.d-nb.de
PTRns0.dnb.de
NSns1.dnb.de
A193.175.100.254🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRns1.d-nb.de
PTRns1.dnb.de
A193.175.100.220🇩🇪 DFN Deutsches Forschungsnetz e.V.

persid.org

NSns2.argewebhosting.com
NSns1.argewebhosting.eu
MXbounce.argewebhosting.nl
NSns3.argewebhosting.nl
A2001:678:76c:3760:301::9 🇳🇱 Accenture Backbone
A145.131.10.226🇳🇱 Accenture Backbone

PTR for

Up

Starts with same word

Starts similarily

AI analysis

cluster.persid.org is a parent of grs.cluster.persid.org.

cluster.persid.org points to a single IP address: 193.175.100.220.

Other host names such as deutsche-buecherei.eu, sinnvolles-schaffen.de, deutsche-nationalbibliothek.de, kim-forum.org and opac.dnb.de share IP numbers with cluster.persid.org.

cluster.persid.org is delegated to three name servers: dns-1.dfn.de, ns0.dnb.de and ns1.dnb.de.

At least part of the name servers for cluster.persid.org are shared with other domains, for instance physiology.rwth-aachen.de, architektur.rwth-aachen.de, bast.de, ptj.de and 13.95.194.in-addr.arpa.

these name servers are commonly used with the name servers dns-2.dfn.de, dns-3.dfn.de, zs1.rz.rwth-aachen.de, zs2.rz.rwth-aachen.de, dns.globvill.de, adns1.zih.tu-dresden.de, adns2.zih.tu-dresden.de, dns-1.fz-juelich.de, dns-2.fz-juelich.de and dnsx1.helmholtz-muenchen.de.

Two IP numbers for a host name:

dns-1.dfn.de points to 2001:638:d:b101::1 and 193.174.75.50.

One IP number for a host name:

ns0.dnb.de points to 193.175.100.253.

ns1.dnb.de points to 193.175.100.254.

The mail server for cluster.persid.org is mail.dnb.de.

cluster.persid.org uses the same mail server setup as other domains, for instance ddb.eu, lists.dnb.de, d-nb.de, nbn-resolving.org and langzeitarchivierung.de.

Host mail.dnb.de points to IP 193.175.100.144.

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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