CF1759498728827-tsm20251002182459

WWW.RTSAK.COM - addcom21.com

Search for IP or hostnames:

addcom21.com checked at 2025-10-03T13:38:48.816Z 230ms 139/139/139 100% R:16

addcom21.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)
MXkr1-aspmx1.worksmobile.com
A125.209.209.251🇰🇷 NAVER
PTRcrcvmail.worksmobile.com
MXkr1-aspmx2.worksmobile.com
A125.209.209.251🇰🇷 NAVER
PTRcrcvmail.worksmobile.com
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
A116.126.143.68🇰🇷 SK Broadband

com

NSa.gtld-servers.net
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NSm.gtld-servers.net

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Starts with same word

Starts similarily

AI analysis

addcom21.com is the parent of mail.addcom21.com.

addcom21.com resolves to one IP number: 116.126.143.68.

other host names including xn--s79a30slvbs5ugxl.com, hansungkorea.net, gomaoh.com, jeiljungmil.com and hellocar.com share IP numbers with addcom21.com.

addcom21.com is delegated to four name servers: ns1.cafe24.com, ns2.cafe24.com, ns1.cafe24.co.kr and ns2.cafe24.co.kr.

addcom21.com at least partially shares name servers with other domains, for instance morl.kr, ykhub.com, beulab.com, ryuh.net and memoryan.com.

These name servers are commonly used alongside 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.

Two mail servers handle addcom21.com: kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com.

addcom21.com shares the same mail server setup as other domains, for instance plie.co.kr, asteriaps.com, poelec.com, barunlaw.com and normalest.com.

addcom21.com shares some mail servers with other domains, at least partially, for instance egtouch.com, e-daeil.com, busanav.co.kr, oiooarchitects.com and bizwel.net.

Host names with a single IP:

kr1-aspmx1.worksmobile.com points to 125.209.209.251.

kr1-aspmx2.worksmobile.com points to 125.209.209.251.

Host names pointing to 125.209.209.251: kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.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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ZfSXtGN CF johedugfp 2025-10-03