CF1763825356551-tsm20251122110840

WWW.RTSAK.COM - ctg.kr

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ctg.kr checked at 2025-11-22T15:29:16.538Z 425ms 38/38/38 100% R:12 allDone:true timedOut:false

ctg.kr

MXmail.ctg.kr
A221.139.49.12🇰🇷 SKB-AS
A221.139.49.12🇰🇷 SKB-AS

kr

NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
NSg.dns.kr

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Starts with same word

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AI analysis

The parent of mail.ctg.kr is ctg.kr.

ctg.kr points to a single IP address: 221.139.49.12.

Other host names such as startool.co.kr, nanaprs.com, djbc.kr, allnations.co.kr and mail.xn--s80bo0kg0hita2hy4av7yllzxqg.com share IPs with ctg.kr.

The mail.ctg.kr mail server handles ctg.kr.

mail.ctg.kr points to a single IP number: 221.139.49.12.

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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