CF1763490842129-tsm20251116095642

IPLIST.NET - koolen.de

Search for IP or hostnames:

koolen.de checked at 2025-11-18T18:34:02.085Z 381ms 102/102/102 100% R:10 allDone:true timedOut:false

koolen.de

NSns1072.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5148:100 🇩🇪 IONOS-AS
PTRns1072.ui-dns.biz
A217.160.81.72🇩🇪 IONOS-AS
PTRns1072.ui-dns.biz
NSns1072.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5248:100 🇩🇪 IONOS-AS
PTRns1072.ui-dns.com
A217.160.82.72🇩🇪 IONOS-AS
PTRns1072.ui-dns.com
MXmx00.ionos.de
A212.227.15.41🇩🇪 IONOS-AS
PTRmx00.kundenserver.de
MXmx01.ionos.de
A217.72.192.67🇩🇪 IONOS-AS
PTRmx01.kundenserver.de
NSns1072.ui-dns.de
A2607:f1c0:fe:53:185:132:32:72 🇺🇸 IONOS-ANYCAST
PTRns1072.ui-dns.de
A217.160.80.72🇩🇪 IONOS-AS
PTRns1072.ui-dns.de
NSns1072.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5348:100 🇩🇪 IONOS-AS
PTRns1072.ui-dns.org
A217.160.83.72🇩🇪 IONOS-AS
PTRns1072.ui-dns.org
A18.197.248.23🇩🇪 Amazon
PTReu-staticip.multiscreensite.com
A52.59.120.70🇩🇪 Amazon
PTReu-staticip2.multiscreensite.com

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

koolen.de resolves to two IP numbers: 18.197.248.23 and 52.59.120.70.

Other host names, for instance franz-elektro.ch, motoshuman.es, wecan.ch, bieler.de and megafinance.de share IP numbers with koolen.de.

koolen.de is delegated to four name servers: ns1072.ui-dns.biz, ns1072.ui-dns.com, ns1072.ui-dns.de and ns1072.ui-dns.org.

koolen.de shares some name servers with other domains, for example pferd-tv.com, gregesellers.com, lampenwelt.eu, schroeder-versicherungen.de and mandiflooring.co.uk.

These name servers are commonly used with the name servers ns1118.ui-dns.de.

Host names with two IP numbers

Two IPs per host:

ns1072.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5148:100 and 217.160.81.72

ns1072.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5248:100 and 217.160.82.72

ns1072.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:72 and 217.160.80.72

ns1072.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5348:100 and 217.160.83.72

koolen.de is served by two mail servers: mx00.ionos.de and mx01.ionos.de.

koolen.de shares the mail server setup with other domains, for example omniversity.ch, dorsch-gruppe.de, nollmail.de, musikundlichtservice.de and fadeninsel.de.

Host names with a single IP:

mx00.ionos.de points to 212.227.15.41

mx01.ionos.de points to 217.72.192.67

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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