CF1762235991003-tsm20251102073205

WWW.RTSAK.COM - irf.dk

Search for IP or hostnames:

irf.dk checked at 2025-11-04T05:59:50.985Z 331ms 55/55/55 100% R:13

irf.dk

NSns6.sitnet.dk
A2604:e180:1071::3:1 🇺🇸 DEFENSE-NET
A107.162.234.197🇺🇸 DEFENSE-NET
NSns7.sitnet.dk
A2604:e180:1071::ffff:6ba2:b0dd 🇺🇸 DEFENSE-NET
A107.162.176.221🇺🇸 DEFENSE-NET
A185.153.154.38🇩🇰 STATENSIT
PTRdemensprisen.dk
PTRmitfiskeri.dk
PTRdatalogger-test.bygstenergi.dk
PTRdatalogger.bygstenergi.dk
PTRklagonline.forbrug.dk
PTRparked.sitnet.dk
PTRdatalogger.xkn.dk

dk

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

Up

Starts with same word

Starts similarily

AI analysis

The parent of www.irf.dk is irf.dk.

irf.dk points to a single IP: 185.153.154.38.

Other host names, for instance nationalmuseum.dk, glr-chr.dk, farogmorskalskilles.dk, oiosi.dk and service.nemid.nu share IP numbers with irf.dk.

Two name servers ns6.sitnet.dk and ns7.sitnet.dk handle delegation for irf.dk.

irf.dk uses the same name server setup as other domains, for example bygst.dk, bluedenmark.dk, retspsykiatriskklinik.dk, statsforvaltning.dk and udinaturen.dk.

Host names with two IP numbers:

ns6.sitnet.dk points to: 2604:e180:1071::3:1 and 107.162.234.197

ns7.sitnet.dk points to: 2604:e180:1071::ffff:6ba2:b0dd and 107.162.176.221

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

TcDThAc CF johedugfp 2025-11-04