CF1761635591350-tsm20251027103946

DNSWHOIS.INFO - fresen-it.de

Search for IP or hostnames:

fresen-it.de checked at 2025-10-28T07:13:11.335Z 2856ms 87/87/87 100% R:16

fresen-it.de

NSrobotns3.second-ns.com
A2001:67c:192c::add:a3 🇩🇪 NORIS-NETWORK
PTRrobotns3.second-ns.com
A193.47.99.3🇩🇪 NORIS-NETWORK
PTRrobotns3.second-ns.com
NSns1.first-ns.de
A2a01:4f8:0:a101::a:1 🇩🇪 Hetzner
PTRns1.first-ns.de
A213.239.242.238🇩🇪 Hetzner
PTRns1.first-ns.de
NSrobotns2.second-ns.de
A2a01:4f8:0:1::5ddc:2 🇩🇪 Hetzner
PTRrobotns2.second-ns.de
A213.133.100.103🇩🇪 Hetzner
PTRrobotns2.second-ns.de
MXkeryx.fresenit.systems
A2a05:bec0:1:19::50 🇩🇪 active-servers.com
PTRkeryx.fresenit.systems
A134.255.224.118🇪🇸 active-servers.com
PTRkeryx.fresenit.systems
A2a05:bec0:1:19::48 🇩🇪 active-servers.com
A134.255.224.114🇪🇸 active-servers.com
PTRtwo-mail-tm3.grayself.net

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

Starts with same word

Starts similarily

AI analysis

fresen-it.de resolves to two IPs: 2a05:bec0:1:19::48 and 134.255.224.114.

other host names for instance www.feuerwehrfitness.com, feuerwehrfitness.com, whitelabelindustries.com, fresenit.systems and fresen.net share IP numbers with fresen-it.de.

fresen-it.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

fresen-it.de at least partially shares name servers with other domains, for instance brandora.com, dress4u.gr, wd-app.com, rclinejugend.de and winkler-truckparts.eu.

Host names with two IP numbers:

Host robotns3.second-ns.com points to 2001:67c:192c::add:a3 and 193.47.99.3.

Host ns1.first-ns.de points to 2a01:4f8:0:a101::a:1 and 213.239.242.238.

Host robotns2.second-ns.de points to 2a01:4f8:0:1::5ddc:2 and 213.133.100.103.

fresen-it.de is handled by a single mail server, keryx.fresenit.systems.

fresen-it.de shares the same mail server setup as other domains, for example fresenit.systems.

Host keryx.fresenit.systems resolves to two IPs: 2a05:bec0:1:19::50 and 134.255.224.118.

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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