CF1759602881110-tsm20251004101907

WWW.RTSAK.COM - postmaster.open-plain.com

Search for IP or hostnames:

postmaster.open-plain.com checked at 2025-10-04T18:34:41.089Z 690ms 123/123/123 100% R:19

postmaster.open-plain.com

CNAMEopen-plain.com
NSns1.cafe24.com
A112.175.246.230🇰🇷 KT Corporation (Korea Telecom)
A112.175.246.231🇰🇷 KT Corporation (Korea Telecom)
A116.126.143.242🇰🇷 SK Broadband
A175.125.93.134🇰🇷 SK Broadband
A175.125.93.135🇰🇷 SK Broadband
NSns2.cafe24.com
A1.226.85.4🇰🇷 SK Broadband
A1.234.0.4🇰🇷 SK Broadband
A112.175.11.4🇰🇷 KT Corporation (Korea Telecom)
A112.175.12.4🇰🇷 KT Corporation (Korea Telecom)
NSns1.cafe24.co.kr
A112.175.246.232🇰🇷 KT Corporation (Korea Telecom)
PTRgjit.kr
PTRsnoweb.kr
PTRsinc2030.co.kr
A112.175.246.233🇰🇷 KT Corporation (Korea Telecom)
A175.125.93.136🇰🇷 SK Broadband
A175.125.93.137🇰🇷 SK Broadband
NSns2.cafe24.co.kr
A112.175.247.232🇰🇷 KT Corporation (Korea Telecom)
PTRsnoweb.kr
PTRsarchi.co.kr
A112.175.247.233🇰🇷 KT Corporation (Korea Telecom)
A175.125.93.146🇰🇷 SK Broadband
A175.125.93.147🇰🇷 SK Broadband
A211.105.221.153🇰🇷 KT Corporation (Korea Telecom)
A211.105.221.154🇰🇷 KT Corporation (Korea Telecom)

open-plain.com

NSns1.cafe24.com
NSns2.cafe24.com
NSns1.cafe24.co.kr
NSns2.cafe24.co.kr
A211.105.221.153🇰🇷 KT Corporation (Korea Telecom)
A211.105.221.154🇰🇷 KT Corporation (Korea Telecom)

Starts with same word

Starts similarily

AI analysis

postmaster.open-plain.com points to two IP numbers: 211.105.221.153 and 211.105.221.154.

Other host names, for instance mansung.net, artincafe.com, e-collect.shop, ampall.com and addon.co.kr share IP numbers with postmaster.open-plain.com.

postmaster.open-plain.com is delegated to four name servers: ns1.cafe24.com, ns2.cafe24.com, ns1.cafe24.co.kr and ns2.cafe24.co.kr.

postmaster.open-plain.com shares name servers with other domains at least partially, for instance gimaterials.com, 3rink.co.kr, yps.or.kr, crankcrank.kr and thelaypix.com.

these name servers are commonly used together with ns.cafe24.com and ns0.cafe24.com.

Host names with five IP numbers: ns1.cafe24.com points to: 112.175.246.230, 112.175.246.231, 116.126.143.242, 175.125.93.134 and 175.125.93.135.

Host names with four IP numbers: ns2.cafe24.com points to: 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4; ns1.cafe24.co.kr points to: 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137; ns2.cafe24.co.kr points to: 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.

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

WlACYVX CF johedugfp 2025-10-04