CF1762131189378-tsm20251102073205

DNSWHOIS.INFO - optiuse.dk

Search for IP or hostnames:

optiuse.dk checked at 2025-11-03T00:53:09.359Z 482ms 73/73/73 100% R:18

optiuse.dk

NSns4.dns-123.net
A35.198.132.83🇩🇪 Google
PTR83.132.198.35.bc.googleusercontent.com
NSns5.dns-123.net
A35.187.184.173🇧🇪 Google
PTR173.184.187.35.bc.googleusercontent.com
NSns6.dns-123.net
A35.228.54.1🇫🇮 Google
PTR1.54.228.35.bc.googleusercontent.com
MXoptiuse-dk.mx1.comendosystems.com
A2a01:77c0:1619:4102:a81b:80d0:e56c:edc0 🇩🇰 Amazon
PTRgw2-1535.security.comendo.com
A192.162.219.255🇮🇪 Amazon
PTRmx41.electric.net
MXoptiuse-dk.mx2.comendosystems.net
A192.162.219.155🇮🇪 Amazon
PTRmx41.electric.net
A5.186.164.182🇩🇰 Fibia
PTRserver7182.serverpark.dk

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

optiuse.dk points to a single IP address: 5.186.164.182.

Other host names such as amne.dk, djba.dk, denlillehave.com, xploit.dk and www.findjob.dk share IP numbers with optiuse.dk.

optiuse.dk is delegated to three name servers: ns4.dns-123.net, ns5.dns-123.net and ns6.dns-123.net.

At least part of the name servers for optiuse.dk are shared with other domains, for instance rca-eng.com, pknudsen.net, katafonden.dk, no2.dk and ek11.dk.

Host names with a single IP:

ns4.dns-123.net points to: 35.198.132.83

ns5.dns-123.net points to: 35.187.184.173

ns6.dns-123.net points to: 35.228.54.1

optiuse.dk is handled by two mail servers: optiuse-dk.mx1.comendosystems.com and optiuse-dk.mx2.comendosystems.net.

Host names with two IP numbers: optiuse-dk.mx1.comendosystems.com points to 2a01:77c0:1619:4102:a81b:80d0:e56c:edc0 and 192.162.219.255.

Host names with one IP number: optiuse-dk.mx2.comendosystems.net points to 192.162.219.155.

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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