CF1759298070982-tsm20250929235914

NSLIST.NET - tcsys.co.kr

Search for IP or hostnames:

tcsys.co.kr checked at 2025-10-01T05:54:30.971Z 650ms 84/84/84 100% R:14

tcsys.co.kr

MXaspmx.whoisworks.com
A193.123.252.198🇰🇷 Oracle Cloud Infrastructure
PTRfilter00.whoisworks.com
NSns1.whoisdomain.kr
A223.130.139.7🇰🇷 NAVER BUSINESS PLATFORM ASIA PACIFIC
NSns2.whoisdomain.kr
A211.188.57.152🇰🇷 NAVER BUSINESS PLATFORM ASIA PACIFIC
NSns3.whoisdomain.kr
A61.97.189.22🇰🇷 NAVER
NSns4.whoisdomain.kr
A219.251.156.134🇰🇷 GDNSKR-KR
MXalf1.aspmx.whoisworks.com
A152.70.238.229🇰🇷 Oracle Cloud Infrastructure
PTRfilter01.whoisworks.com
MXalf2.aspmx.whoisworks.com
A193.123.252.198🇰🇷 Oracle Cloud Infrastructure
PTRfilter00.whoisworks.com
A175.126.123.190🇰🇷 SK Broadband

co.kr

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

Starts with same word

Starts similarily

AI analysis

tcsys.co.kr resolves to one IP number: 175.126.123.190.

other host names including winenaver.com, www.stay-house.kr, entc.co.kr, bongaya.co.kr and tomyung.com share IP numbers with tcsys.co.kr.

tcsys.co.kr is delegated to four name servers: ns1.whoisdomain.kr, ns2.whoisdomain.kr, ns3.whoisdomain.kr and ns4.whoisdomain.kr.

tcsys.co.kr at least partially shares name servers with other domains, for instance dwight.co.kr, sebiteng.com, grapin.co.kr, unibulk.com and centrade.co.kr.

Host names with one IP number: ns1.whoisdomain.kr points to 223.130.139.7; ns2.whoisdomain.kr points to 211.188.57.152; ns3.whoisdomain.kr points to 61.97.189.22; ns4.whoisdomain.kr points to 219.251.156.134.

tcsys.co.kr is handled by three mail servers: aspmx.whoisworks.com, alf1.aspmx.whoisworks.com and alf2.aspmx.whoisworks.com.

tcsys.co.kr shares some mail servers with other domains, at least partially, for instance kbcocean.net, sunlightconsultants.net, opii.net, chungang.com and lnccustoms.co.kr.

Host names with one IP number:

aspmx.whoisworks.com points to 193.123.252.198.

alf1.aspmx.whoisworks.com points to 152.70.238.229.

alf2.aspmx.whoisworks.com points to 193.123.252.198.

Host names that point to 193.123.252.198: aspmx.whoisworks.com, alf2.aspmx.whoisworks.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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