CF1760817311343-tsm20251017082432

MXLIST.NET - j-stech.co.kr

Search for IP or hostnames:

j-stech.co.kr checked at 2025-10-18T19:55:11.324Z 649ms 87/87/87 100% R:12

j-stech.co.kr

MXsecuremx01.mailplug.com
A121.156.118.230🇰🇷 KT Corporation (Korea Telecom)
PTRsecuremx01.mailplug.com
A121.156.118.237🇰🇷 KT Corporation (Korea Telecom)
PTRsecuremx01.mailplug.com
A121.156.118.242🇰🇷 KT Corporation (Korea Telecom)
PTRsecuremx01.mailplug.com
MXsecuremx02.mailplug.com
A223.26.214.11🇰🇷 HYOSUNGITX-AS-KR
PTRsecuremx02.mailplug.com
A223.26.214.12🇰🇷 HYOSUNGITX-AS-KR
PTRsecuremx02.mailplug.com
NSns1.ivyro.net
A115.68.95.13🇰🇷 SMILESERV-AS-KR
NSns2.ivyro.net
A115.68.95.14🇰🇷 SMILESERV-AS-KR
NSns3.ivyro.net
A115.68.168.17🇰🇷 SMILESERV-AS-KR
A115.68.95.155🇰🇷 SMILESERV-AS-KR

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

j-stech.co.kr points to a single IP: 115.68.95.155.

Other host names, for instance rroi.net, mj91.org, nkbp.org, jesustory.com and nicepro.com share IP numbers with j-stech.co.kr.

j-stech.co.kr is delegated to three name servers: ns1.ivyro.net, ns2.ivyro.net and ns3.ivyro.net.

j-stech.co.kr partially shares name servers with other domains; examples include nanotronics.kr, ymarchive.com, 951214.pe.kr, ethio.kr and eumshop.com.

Host names with one IP number:

Host ns1.ivyro.net points to 115.68.95.13.

Host ns2.ivyro.net points to 115.68.95.14.

Host ns3.ivyro.net points to 115.68.168.17.

j-stech.co.kr is handled by two mail servers: securemx01.mailplug.com and securemx02.mailplug.com.

j-stech.co.kr has the same mail server setup as other domains, including cscgas.co.kr, mb23.mailplug.co.kr, ogk.co.kr, itimes.co.kr and mb120.mailplug.co.kr.

j-stech.co.kr shares some mail servers with other domains, at least partially, such as upskin.co.kr, tegoscience.com, krespc.com, openipass.com and jaiel.co.kr.

Three IP numbers for securemx01.mailplug.com: 121.156.118.230, 121.156.118.237 and 121.156.118.242.

Two IP numbers for securemx02.mailplug.com: 223.26.214.11 and 223.26.214.12.

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

XNTVpMd CF johedugfp 2025-10-18