CF1760741117359-tsm20251017082432

WWW.RTSAK.COM - ptctech.co.kr

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ptctech.co.kr checked at 2025-10-17T22:45:17.345Z 639ms 75/75/75 100% R:18

ptctech.co.kr

MXgw-spam.mailwood.com
A118.128.208.153🇰🇷 LG Uplus
NSns1.ptctech.co.kr
A116.126.143.226🇰🇷 SK Broadband
NSns2.ptctech.co.kr
A218.145.65.144🇰🇷 KT Corporation (Korea Telecom)
NSns3.ptctech.co.kr
A116.126.143.225🇰🇷 SK Broadband
NSns.ptctech.co.kr
A218.145.65.143🇰🇷 KT Corporation (Korea Telecom)
A119.205.197.116🇰🇷 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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Starts with same word

Starts similarily

AI analysis

ptctech.co.kr is a parent of ns.ptctech.co.kr, ns3.ptctech.co.kr, ns2.ptctech.co.kr and ns1.ptctech.co.kr.

ptctech.co.kr resolves to a single IP: 119.205.197.116.

Other host names, for instance interoceanms.com, oscl.co.kr, touchmekorea.com, ilsaniaan.com and ceonusu0002.com share IP numbers with ptctech.co.kr.

ptctech.co.kr is delegated to four name servers: ns1.ptctech.co.kr, ns2.ptctech.co.kr, ns3.ptctech.co.kr and ns.ptctech.co.kr.

Host names with a single IP

ns1.ptctech.co.kr resolves to 116.126.143.226

ns2.ptctech.co.kr resolves to 218.145.65.144

ns3.ptctech.co.kr resolves to 116.126.143.225

ns.ptctech.co.kr resolves to 218.145.65.143

ptctech.co.kr is handled by a single mail server, gw-spam.mailwood.com.

ptctech.co.kr shares the mail server setup with other domains, for example dypiston.onnet21.com, ive.onnet21.com, seawonmt.com, haedoc.onnet21.com and ray-us.co.kr.

ptctech.co.kr shares at least some mail servers with other domains, for example km.onnet21.com.

Host name gw-spam.mailwood.com points to IP 118.128.208.153.

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

rCtTQwE CF johedugfp 2025-10-17