CF1760372837719-tsm20251012143351

MXLIST.NET - hrz.uni-siegen.de

Search for IP or hostnames:

hrz.uni-siegen.de checked at 2025-10-13T16:27:17.696Z 242ms 85/85/85 100% R:12

hrz.uni-siegen.de

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
MXsmtp-public.uni-siegen.de
A141.99.10.90🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRsmtp-public.uni-siegen.de
NSpetz.hrz.uni-siegen.de
A2a04:dfc0:dc:999::12 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRpetz.hrz.uni-siegen.de
A141.99.1.12🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRntp.uni-siegen.de
PTRpetz.hrz.uni-siegen.de
NSsi-nic.hrz.uni-siegen.de
A2a04:dfc0:dc:2::2 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRsi-nic.hrz.uni-siegen.de
A141.99.2.2🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRntp.uni-siegen.de
PTRsi-nic.hrz.uni-siegen.de
PTRinfoblox-1415-master-vip.zimt.uni-siegen.de

uni-siegen.de

NSdns-1.dfn.de
MXsmtp-public.uni-siegen.de
NSpetz.hrz.uni-siegen.de
NSsi-nic.hrz.uni-siegen.de
A141.99.7.15🇩🇪 DFN Deutsches Forschungsnetz e.V.
A141.99.11.5🇩🇪 DFN Deutsches Forschungsnetz e.V.
A141.99.11.15🇩🇪 DFN Deutsches Forschungsnetz e.V.
A141.99.11.16🇩🇪 DFN Deutsches Forschungsnetz e.V.
rank #10426 globally
rank #246 in the tld

Up

Starts with same word

Starts similarily

AI analysis

hrz.uni-siegen.de is the parent of si-nic.hrz.uni-siegen.de, web3.hrz.uni-siegen.de, san.hrz.uni-siegen.de, web1.hrz.uni-siegen.de, smtp2.hrz.uni-siegen.de and a few other host names.

hrz.uni-siegen.de is delegated to three name servers dns-1.dfn.de, petz.hrz.uni-siegen.de and si-nic.hrz.uni-siegen.de.

hrz.uni-siegen.de at least partially shares name servers with other domains, for instance 181.26.192.in-addr.arpa, jara-energy.info, smartautomationlab.rwth-aachen.de, bergbau-museum.de and khg.rwth-aachen.de.

These name servers are commonly used with the following name servers: dns-2.dfn.de, zs1.rz.rwth-aachen.de, zs2.rz.rwth-aachen.de, dns-3.dfn.de, adns1.zih.tu-dresden.de, adns2.zih.tu-dresden.de, deneb.dfn.de, bosch.hep.physik.uni-siegen.de, munch.hep.physik.uni-siegen.de and dns-1.uni-wuppertal.de.

Host names with two IP numbers:

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

petz.hrz.uni-siegen.de points to: 2a04:dfc0:dc:999::12 and 141.99.1.12.

si-nic.hrz.uni-siegen.de points to: 2a04:dfc0:dc:2::2 and 141.99.2.2.

hrz.uni-siegen.de is handled by a single mail server, smtp-public.uni-siegen.de.

hrz.uni-siegen.de shares the same mail server setup as other domains, for instance wirtschaftsinformatik.uni-siegen.de, wineme.fb5.uni-siegen.de, fb1.uni-siegen.de, mz.uni-siegen.de and xeon.unix-ag.uni-siegen.de.

smtp-public.uni-siegen.de resolves to IP 141.99.10.90.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

fYunmZl CF johedugfp 2025-10-13