CF1758398692661-tsm20250920190613

WWW.RTSAK.COM - csd-online.dk

Search for IP or hostnames:

csd-online.dk checked at 2025-09-20T20:04:52.648Z 288ms 85/85/85 100% R:17

csd-online.dk

NSns01.one.com
A2001:67c:28cc::10 ONECOM-INFRA
PTRns01.one.com
A195.206.121.10 ONECOM-INFRA
PTRns01.one.com
NSns02.one.com
A2001:67c:3c0::10 🇩🇰 One.com
PTRns02.one.com
A185.10.11.10 One.com
PTRns02.one.com
MXmx1.pub.mailpod5-cph3.one.com
A185.164.14.54🇩🇰 One.com
PTRmx1.pub.mailpod5-cph3.one.com
MXmx2.pub.mailpod5-cph3.one.com
A185.164.14.55🇩🇰 One.com
PTRmx2.pub.mailpod5-cph3.one.com
MXmx3.pub.mailpod5-cph3.one.com
A185.164.14.56🇩🇰 One.com
PTRmx3.pub.mailpod5-cph3.one.com
A2a02:2350:5:10c:18:168f:91e6:495 🇩🇰 One.com
A46.30.213.131🇩🇰 One.com
PTRwebcluster1.webpod14-cph3.one.com

dk

NSb.nic.dk
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk

Starts with same word

Starts similarily

AI analysis

csd-online.dk points to two IPs: 2a02:2350:5:10c:18:168f:91e6:495 and 46.30.213.131.

Other host names including www.matematiksider.dk, bydot.dk, nkm.no, coachforyou.nl and artteam.dk share IP numbers with csd-online.dk.

csd-online.dk's delegation uses two name servers, ns01.one.com and ns02.one.com.

csd-online.dk shares the same name server setup as other domains, for example skovhus.eu, instep.dk, polizeisportverein-leipzig.de, stimmer.be and cutstone.dk.

Host names with two IPs:

ns01.one.com points to: 2001:67c:28cc::10 and 195.206.121.10

ns02.one.com points to: 2001:67c:3c0::10 and 185.10.11.10

csd-online.dk is handled by three mail servers: mx1.pub.mailpod5-cph3.one.com, mx2.pub.mailpod5-cph3.one.com and mx3.pub.mailpod5-cph3.one.com.

The mail servers for csd-online.dk are shared with other domains, for instance video-event.be, hdes.be, balbirnie.dk, palabra.se and metaphora.dk.

Hostnames with a single IP:

mx1.pub.mailpod5-cph3.one.com points to: 185.164.14.54.

mx2.pub.mailpod5-cph3.one.com points to: 185.164.14.55.

mx3.pub.mailpod5-cph3.one.com points to: 185.164.14.56.

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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