CF1763663598427-tsm20251116095642

WWW.RTSAK.COM - codidoor.co.kr

Search for IP or hostnames:

codidoor.co.kr checked at 2025-11-20T18:33:18.404Z 610ms 75/75/75 100% R:18 allDone:true timedOut:false

AI analysis

codidoor.co.kr is a parent of sfilter.codidoor.co.kr and mail.codidoor.co.kr.

codidoor.co.kr points to a single IP address: 211.40.221.95.

Other host names, for instance gotnt.com, planteng.net, hungsan.net and snowwhale.com share IP numbers with codidoor.co.kr.

codidoor.co.kr is delegated to four name servers: ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.

At least part of the name servers for codidoor.co.kr are shared with other domains, for instance konclass.co.kr, ohtiti.com, youtibi.com, sunkin.com and er-tos.com.

Host names with one IP number:

ns1.hosting.co.kr points to 121.254.170.11.

ns2.hosting.co.kr points to 43.201.141.93.

ns3.hosting.co.kr points to 121.254.170.12.

ns4.hosting.co.kr points to 43.201.141.93.

Host names that point to 43.201.141.93: ns2.hosting.co.kr and ns4.hosting.co.kr.

The mail server for codidoor.co.kr is antispam.mailnbiz.com.

codidoor.co.kr uses the same mail server setup as other domains, for instance ksbearing.co.kr, starairbank.co.kr, dkbolt.co.kr, korobo.com and kfsi.or.kr.

Host antispam.mailnbiz.com points to IP 211.40.221.190.

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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