WWW.RTSAK.COM - catsys.de
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catsys.de checked at 2025-10-21T17:32:03.607Z 2727ms 61/61/61 100% R:25catsys.de
| NS | ns1.hd-it.eu | ||||||
| A | 2a04:c940:0:5::67 🇩🇪 Heidelberg iT Management GmbH & Co KG | ||||||
| PTR | ns1.hd-it.eu | ||||||
| A | 81.89.192.67🇩🇪 Heidelberg iT Management GmbH & Co KG | ||||||
| PTR | ns1.hd-it.eu | ||||||
| NS | ns2.hd-it.eu | ||||||
| A | 2a02:238::217:69:239:c 🇩🇪 HLkomm | ||||||
| PTR | ns2.hd-it.eu | ||||||
| A | 217.69.239.12🇩🇪 HLkomm | ||||||
| PTR | ns2.hd-it.eu | ||||||
| NS | ns3.hd-it.eu | ||||||
| A | 5.45.111.167🇩🇪 netcup GmbH | ||||||
| PTR | ns3.hd-it.eu | ||||||
| A | 81.89.192.72🇩🇪 Heidelberg iT Management GmbH & Co KG | ||||||
| PTR | mail5.hd-it.eu | ||||||
de
| NS | a.nic.de | ||||||
| NS | f.nic.de | ||||||
| NS | z.nic.de | ||||||
| NS | l.de.net | ||||||
| NS | n.de.net | ||||||
| NS | s.de.net | ||||||
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Starts with same word
catsys.jp |
catsys.es |
catsys.com.br |
catsys.ae |
catsys.com.au |
catsys.ca |
catsys.net |
catsys.dk |
catsys.info |
catsys.de |
catsys.com |
Starts similarily
AI analysis
catsys.de is the parent of ns2.catsys.de and ns1.catsys.de.
catsys.de resolves to a single IP: 81.89.192.72.
Other host names, for instance photo-info.de, fotouniverse.de, ipmedia-team.com, zelltherapie.de and mail.baden-self-storage.de share IP numbers with catsys.de.
catsys.de delegates to three name servers: ns1.hd-it.eu, ns2.hd-it.eu and ns3.hd-it.eu.
catsys.de shares some name servers with other domains, for example 206.89.81.in-addr.arpa, absolventum.de, rhein-neckar-zeitung.com, mailing.hd-it.eu and fotouniverse.de.
Host names with two IP numbers:
ns1.hd-it.eu points to 2a04:c940:0:5::67 and 81.89.192.67.
ns2.hd-it.eu points to 2a02:238::217:69:239:c and 217.69.239.12.
Host names with one IP number:
ns3.hd-it.eu points to 5.45.111.167.