WWW.RTSAK.COM - optek.dk
Search for IP or hostnames:
optek.dk checked at 2025-11-22T14:46:23.338Z 502ms 73/73/73 100% R:21 allDone:true timedOut:false optek.dk
| NS | ns1.curanet.dk | ||||||
| A | 2a02:2339:4006:108::123 🇩🇰 team-blue-denmark | ||||||
| PTR | ns1.curanet.dk | ||||||
| A | 185.25.141.12🇩🇰 team-blue-denmark | ||||||
| PTR | ns1.curanet.dk | ||||||
| NS | ns2.curanet.dk | ||||||
| A | 2a02:2339:1:10f::123:123 🇩🇰 team-blue-denmark | ||||||
| PTR | ns2.curanet.dk | ||||||
| A | 91.197.248.75🇩🇰 team-blue-denmark | ||||||
| PTR | ns2.curanet.dk | ||||||
| MX | mail.optek.dk | ||||||
| A | 94.231.109.36🇩🇰 team-blue-denmark | ||||||
| PTR | director1.mf.curanet.dk | ||||||
| MX | backup-mx.zitcom.dk | ||||||
| A | 185.21.40.4🇩🇰 team-blue-denmark | ||||||
| PTR | web28.123hotel.dk | ||||||
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 | ||||||
Up
mail.optek.dk |
Starts with same word
optek.co.jp |
optek.no |
optek.fr |
optek.cz |
optek.eu |
optek.org |
optek.info |
optek.com.sg |
optek.it |
optek.ca |
optek.co.uk |
optek.be |
optek.de |
optek.dk |
optek.net |
Starts similarily
AI analysis
optek.dk is a parent of mail.optek.dk.
optek.dk points to a single IP number: 185.21.40.4.
Other host names, for instance brecopac.com, findnytkontor.com, teqplan.eu, linnor.dk and messen-aars.dk share IP numbers with optek.dk.
Delegation for optek.dk rests with two name servers, ns1.curanet.dk and ns2.curanet.dk.
optek.dk shares the same name server setup as other domains, including flconcrete.dk, droemmeland.dk, iphonereparation.dk, s-e-g.se and byggeriets-vinduesrenovering.dk.
Host names with two IP numbers: ns1.curanet.dk points to 2a02:2339:4006:108::123 and 185.25.141.12; ns2.curanet.dk points to 2a02:2339:1:10f::123:123 and 91.197.248.75.
optek.dk is handled by two mail servers: mail.optek.dk and backup-mx.zitcom.dk.
optek.dk shares mail servers with other domains at least in part, for instance angelincubators.com, bondes-auto.dk, vilsundvand.dk, temponizer.fr and samfundsvaerdi.dk.
Host names with a single IP address map to 94.231.109.36 and the host name mail.optek.dk points to 94.231.109.36.