CF1758573663316-tsm20250922102932

NSLIST.NET - sdsystem.co.kr

Search for IP or hostnames:

sdsystem.co.kr checked at 2025-09-22T20:41:03.298Z 609ms 79/79/79 100% R:25

sdsystem.co.kr

MXspam.itkhan.kr
A121.156.55.30🇰🇷 KT Corporation (Korea Telecom)
PTRspam.itkhan.kr
NSns.gabia.net
A121.78.117.39🇰🇷 GABIA-AS-KR
PTRns1.gabia.co.kr
A211.234.124.90🇰🇷 LG Uplus
NSns1.gabia.co.kr
A20.200.205.248🇰🇷 Microsoft
NSns.gabia.co.kr
A43.201.170.100🇰🇷 Amazon
PTRec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com
A58.230.162.239🇰🇷 SK Broadband

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

sdsystem.co.kr is a parent of pop3.sdsystem.co.kr, smtps.sdsystem.co.kr, smtp.sdsystem.co.kr, mail.sdsystem.co.kr, dmshop.sdsystem.co.kr and a few other host names.

sdsystem.co.kr points to a single IP: 58.230.162.239.

Other host names, for instance www.ikiha.org, ikiha.org, www.ktvf.or.kr, iovis.co.kr and eunhyunind.co.kr share IP numbers with sdsystem.co.kr.

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

sdsystem.co.kr partially shares name servers with other domains; examples include kfit.co.kr, iscominc.co.kr, posissuer.com, fratomy.com and directvita.com.

these name servers are commonly used with the name servers ns1.gabia.net.

Two IPs for a host:

ns.gabia.net points to 121.78.117.39 and 211.234.124.90.

One IP per host:

ns1.gabia.co.kr points to 20.200.205.248.

ns.gabia.co.kr points to 43.201.170.100.

sdsystem.co.kr is handled by a single mail server, spam.itkhan.kr.

sdsystem.co.kr has the same mail server setup as other domains, including dsmetal.com, e-dgpower.co.kr, hkcon.co.kr, shinhanwall.co.kr and danjoungbio.com.

Some mail servers are shared between sdsystem.co.kr and other domains, for example y-power.co.kr.

spam.itkhan.kr points to a single IP: 121.156.55.30.

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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zLSWMWo CF johedugfp 2025-09-22