WWW.RTSAK.COM - extension.dk
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extension.dk checked at 2025-10-31T03:44:42.359Z 1189ms 86/86/86 100% R:12extension.dk
| NS | ns01.one.com | ||||||
| A | 2001:67c:28cc::10 ONECOM-INFRA | ||||||
| PTR | ns01.one.com | ||||||
| A | 195.206.121.10 ONECOM-INFRA | ||||||
| PTR | ns01.one.com | ||||||
| NS | ns02.one.com | ||||||
| A | 2001:67c:3c0::10 🇩🇰 ONECOM | ||||||
| PTR | ns02.one.com | ||||||
| A | 185.10.11.10 ONECOM | ||||||
| PTR | ns02.one.com | ||||||
| MX | mx1.pub.mailpod11-cph3.one.com | ||||||
| A | 104.37.34.230🇩🇰 ONECOM | ||||||
| PTR | mx1.pub.mailpod11-cph3.one.com | ||||||
| MX | mx2.pub.mailpod11-cph3.one.com | ||||||
| A | 104.37.34.231🇩🇰 ONECOM | ||||||
| PTR | mx2.pub.mailpod11-cph3.one.com | ||||||
| MX | mx3.pub.mailpod11-cph3.one.com | ||||||
| A | 104.37.34.232🇩🇰 ONECOM | ||||||
| PTR | mx3.pub.mailpod11-cph3.one.com | ||||||
| MX | mx4.pub.mailpod11-cph3.one.com | ||||||
| A | 104.37.34.233🇩🇰 ONECOM | ||||||
| PTR | mx4.pub.mailpod11-cph3.one.com | ||||||
| A | 46.30.215.191🇩🇰 ONECOM | ||||||
| PTR | webforward.webpod17-cph3.one.com | ||||||
dk
| NS | b.nic.dk | ||||||
| NS | c.nic.dk | ||||||
| NS | h.nic.dk | ||||||
| NS | l.nic.dk | ||||||
| NS | s.nic.dk | ||||||
| NS | t.nic.dk | ||||||
Starts with same word
Starts similarily
AI analysis
extension.dk resolves to a single IP address: 46.30.215.191.
Other host names including nekrokraft.com, windborne-group.com, vanmanklima.com, 123site.at and dtl.as share IP numbers with extension.dk.
extension.dk's delegation uses two name servers, ns01.one.com and ns02.one.com.
extension.dk shares the same name server setup as other domains, for example mrmike.ch, lectro.org, fam-franck.dk, t-forum.dk and fosieplast.se.
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
extension.dk is served by four mail servers: mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com, mx3.pub.mailpod11-cph3.one.com and mx4.pub.mailpod11-cph3.one.com.
The mail servers for extension.dk are shared with other domains, for instance dendrijhoek.be, coverartwork.dk, trend-kompagniet.dk, statistikkonsulterna.eu and pims.dk. 
Hostnames with a single IP:
mx1.pub.mailpod11-cph3.one.com points to 104.37.34.230
mx2.pub.mailpod11-cph3.one.com points to 104.37.34.231
mx3.pub.mailpod11-cph3.one.com points to 104.37.34.232
mx4.pub.mailpod11-cph3.one.com points to 104.37.34.233