CF1757781742329-tsm20250912070358

WWW.RTSAK.COM - sdtech.co.kr

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sdtech.co.kr checked at 2025-09-13T16:42:22.311Z 647ms 69/69/69 100% R:17

sdtech.co.kr

MXmail.sdtech.co.kr
A58.224.116.110🇰🇷 DUZONBIZON-AS-KR
PTRmail.sdtech.co.kr
NSns1.sdtech.co.kr
A116.126.143.226🇰🇷 SK Broadband
NSns2.sdtech.co.kr
A218.145.65.144🇰🇷 KT Corporation (Korea Telecom)
NSns3.sdtech.co.kr
A116.126.143.225🇰🇷 SK Broadband
NSns.sdtech.co.kr
A218.145.65.143🇰🇷 KT Corporation (Korea Telecom)
A203.245.24.18🇰🇷 KT Corporation (Korea Telecom)

co.kr

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

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AI analysis

The parent of ns3.sdtech.co.kr, mail.sdtech.co.kr, ns.sdtech.co.kr, ns2.sdtech.co.kr, and ns1.sdtech.co.kr is sdtech.co.kr.

IP number 203.245.24.18 is pointed to by sdtech.co.kr.

IP numbers are shared between sdtech.co.kr and other host names such as jm-eng16.com, filteri.com, kascos.com, igeobong.com, and clgongjo.com.

Four name servers, ns1.sdtech.co.kr, ns2.sdtech.co.kr, ns3.sdtech.co.kr, and ns.sdtech.co.kr, are delegated to sdtech.co.kr.

ns1.sdtech.co.kr, ns2.sdtech.co.kr, ns3.sdtech.co.kr, and ns.sdtech.co.kr all point to their respective IP numbers: 116.126.143.226, 218.145.65.144, 116.126.143.225, and 218.145.65.143.

The mail server, mail.sdtech.co.kr, manages sdtech.co.kr.

IP number 58.224.116.110 is pointed to by mail.sdtech.co.kr.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

XgWDinn CF johedugfp 2025-09-13