CF1759891255991-tsm20251005211530

WWW.RTSAK.COM - tcoursetech.com

Search for IP or hostnames:

tcoursetech.com checked at 2025-10-08T02:40:55.979Z 821ms 55/55/55 100% R:14

AI analysis

The parent of mail.tcoursetech.com is tcoursetech.com.

tcoursetech.com is delegated to three name servers: ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.

tcoursetech.com at least partially shares name servers with other domains, for example miradisk.com, bumoa.com, daewonchain.com, hufshakbo.co.kr and noteamp.net.

these name servers are commonly used alongside ns1.gabia.net name servers.

Host names with two IP numbers:

ns.gabia.net points to 121.78.117.39 and 211.234.124.90.

Host names with one IP number:

ns1.gabia.co.kr points to 20.200.205.248.

ns.gabia.co.kr points to 43.201.170.100.

The mail.tcoursetech.com mail server handles tcoursetech.com.

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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rXyROAR CF johedugfp 2025-10-08