CF1763516407484-tsm20251116095642

WWW.RTSAK.COM - refn.dk

Search for IP or hostnames:

refn.dk checked at 2025-11-19T01:40:07.310Z 1354ms 91/91/91 100% R:9 allDone:true timedOut:false

refn.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 🇩🇰 ONECOM
PTRns02.one.com
A185.10.11.10 ONECOM
PTRns02.one.com
MXmx1.pub.mailpod12-cph3.one.com
A104.37.34.246🇩🇰 ONECOM
PTRmx1.pub.mailpod12-cph3.one.com
MXmx2.pub.mailpod12-cph3.one.com
A104.37.34.247🇩🇰 ONECOM
PTRmx2.pub.mailpod12-cph3.one.com
MXmx3.pub.mailpod12-cph3.one.com
A104.37.34.248🇩🇰 ONECOM
PTRmx3.pub.mailpod12-cph3.one.com
MXmx4.pub.mailpod12-cph3.one.com
A104.37.34.249🇩🇰 ONECOM
PTRmx4.pub.mailpod12-cph3.one.com
A2a02:2350:5:102:8035:ca07:b76:bac 🇩🇰 ONECOM
A77.111.240.166🇩🇰 ONECOM
PTRwebcluster39.webpod11-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

refn.dk has two IP numbers: 2a02:2350:5:102:8035:ca07:b76:bac and 77.111.240.166.

Other host names, for instance wilcox.cc, hvimsvognmand.dk, ns3.clichehosting.de, mail.comnet.se and gilsaa.dk share IP numbers with refn.dk.

refn.dk's delegation uses two name servers: ns01.one.com and ns02.one.com.

refn.dk uses the same name server setup as other domains, such as bostobox.dk, agrosa.dk, boismaison.be, kaldalskilte.dk and ppw.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

refn.dk is handled by four mail servers: mx1.pub.mailpod12-cph3.one.com, mx2.pub.mailpod12-cph3.one.com, mx3.pub.mailpod12-cph3.one.com and mx4.pub.mailpod12-cph3.one.com.

refn.dk shares at least some mail servers with other domains, for example lordsofscandinavia.se, bstj.be, proceptus.com, linkon.dk and klintiana.dk.

Host names with one IP number:

mx1.pub.mailpod12-cph3.one.com points to 104.37.34.246; mx2.pub.mailpod12-cph3.one.com points to 104.37.34.247; mx3.pub.mailpod12-cph3.one.com points to 104.37.34.248; mx4.pub.mailpod12-cph3.one.com points to 104.37.34.249.

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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