CF1760133109655-tsm20251010183831

WWW.RTSAK.COM - sfirst.org

Search for IP or hostnames:

sfirst.org checked at 2025-10-10T21:51:49.628Z 295ms 124/124/124 100% R:14

sfirst.org

NSns0.cafe24.com
A116.126.143.241🇰🇷 SK Broadband
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)
NSns.cafe24.com
A112.175.246.226🇰🇷 KT Corporation (Korea Telecom)
A112.175.247.226🇰🇷 KT Corporation (Korea Telecom)
A175.125.93.135🇰🇷 SK Broadband
A175.125.93.145🇰🇷 SK Broadband
MXkr1-aspmx1.worksmobile.com
A125.209.209.251🇰🇷 NAVER
PTRcrcvmail.worksmobile.com
MXkr1-aspmx2.worksmobile.com
A125.209.209.251🇰🇷 NAVER
PTRcrcvmail.worksmobile.com
A183.111.138.173🇰🇷 KT Corporation (Korea Telecom)

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

Starts with same word

Starts similarily

AI analysis

sfirst.org points to IP number 183.111.138.173.

For instance, other host names uws7-029.cafe24.com, psplus.co.kr, hirasabo.or.kr, gymed.co.kr and brixgroup.co.kr share IP numbers with sfirst.org.

sfirst.org is delegated to four name servers: ns0.cafe24.com, ns1.cafe24.com, ns2.cafe24.com and ns.cafe24.com.

sfirst.org shares name servers with other domains at least partially, for example og-lab.com, kumhofood.com, yhmedical.co.kr, hagahi.com and gamsungcoffee.com.

These name servers are commonly used with the name servers ns1.cafe24.co.kr and ns2.cafe24.co.kr.

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.

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.

ns.cafe24.com points to: 112.175.246.226, 112.175.247.226, 175.125.93.135 and 175.125.93.145.

One IP number:

ns0.cafe24.com points to: 116.126.143.241.

Host names that point to 175.125.93.135: ns1.cafe24.com and ns.cafe24.com.

Two mail servers kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com handle sfirst.org.

sfirst.org shares the same mail server setup as other domains, for instance yuilenc.com, againsun.com, mncoms.com, mh1004.com and withadren.com.

sfirst.org shares mail servers with other domains at least partially; for instance suwonvol.com, jungletel.com, krepa.org, gnmarchistudio.com and dkas.co.kr.

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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MCGEhPz CF johedugfp 2025-10-10