CF1759771615450-tsm20251005211530

WWW.ROBTEX.COM - opencontentslab.org

Search for IP or hostnames:

opencontentslab.org checked at 2025-10-06T17:26:55.436Z 151ms 105/105/105 100% R:10

AI analysis

opencontentslab.org points to a single IP address: 54.64.124.156.

Other host names, such as ocl.or.kr and ec2-54-64-124-156.ap-northeast-1.compute.amazonaws.com, share IP numbers with opencontentslab.org.

Two name servers ns3.hostcenter.co.kr and ns4.hostcenter.co.kr handle the delegation for opencontentslab.org.

opencontentslab.org shares the same name server setup as other domains, for example hfor.net, jjjj.co.kr, mypr123.com, intarsia.co.kr and nexsys.biz.

Host names with two IP numbers:

ns4.hostcenter.co.kr points to 162.159.24.142 and 162.159.25.229.

Host names with one IP number:

ns3.hostcenter.co.kr points to 221.143.43.39.

Two mail servers handle opencontentslab.org: aspmx.daum.net and alt.aspmx.daum.net.

opencontentslab.org shares the same mail server setup as other domains, including thebtec.com, mvg.kr, allpare.com, hatson.com and iscmnews.com.

opencontentslab.org shares at least partially some mail servers with other domains, for instance mission21.com, mediasalt.co.kr, misslauren.co.kr, unicornoptics.com and hanmipost.com.

Host names with a single IP:

aspmx.daum.net points to 121.53.85.23.

alt.aspmx.daum.net points to 121.53.85.23.

Host names pointing to 121.53.85.23: aspmx.daum.net and alt.aspmx.daum.net.

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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OuXJGDI CF johedugfp 2025-10-06