WWW.RTSAK.COM - yctf.or.kr

Search for IP or hostnames:

yctf.or.kr checked at 2025-09-10T18:33:52.131Z 663ms 82/82/82 100% R:18

`yctf.or.kr`

MX	`kr1-aspmx1.worksmobile.com`
		A	125.209.209.251^{🇰🇷 NAVER}
			PTR	`crcvmail.worksmobile.com`
MX	`kr1-aspmx2.worksmobile.com`
		A	125.209.209.251^{🇰🇷 NAVER}
			PTR	`crcvmail.worksmobile.com`
NS	`ns1.whoisdomain.kr`
		A	223.130.139.7^{🇰🇷 NAVER BUSINESS PLATFORM ASIA PACIFIC}
NS	`ns2.whoisdomain.kr`
		A	211.188.57.152^{🇰🇷 NAVER BUSINESS PLATFORM ASIA PACIFIC}
NS	`ns3.whoisdomain.kr`
		A	61.97.189.22^{🇰🇷 NAVER}
NS	`ns4.whoisdomain.kr`
		A	219.251.156.134^{🇰🇷 GDNSKR-KR}
A	218.150.78.197^{🇰🇷 KT Corporation (Korea Telecom)}

`or.kr`

	NS	`b.dns.kr`
	NS	`c.dns.kr`
	NS	`d.dns.kr`
	NS	`e.dns.kr`
	NS	`f.dns.kr`
	NS	`g.dns.kr`

rank #328 globally
rank #1 in the tld
This domain name indicates that it is registered in South Korea, as ".kr" is the internet country code top-level domain for South Korea. The "or" part could potentially represent a multitude of things, as it would largely depend on the specific context and the entity that registered it. It could be an abbreviation, acronym, or company name. Without specific context, it's not possible to determine its exact meaning.

Starts with same word
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`yctf.or.kr`

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AI analysis

yctf.or.kr is associated with the IP address 218.150.78.197.

The IP numbers of yctf.or.kr are also shared with other host names such as sthogun.com, yesdex.or.kr, cafepurplemint.co.kr, sjtech87.co.kr, and n-lead.co.kr.

The four name servers to which yctf.or.kr is delegated are ns1.whoisdomain.kr, ns2.whoisdomain.kr, ns3.whoisdomain.kr, and ns4.whoisdomain.kr.

Other domains, such as capstec.net, firstec.co.kr, zintax.net, globalchoyang.com, and gunkorea.com, share at least a part of their name servers with yctf.or.kr.

ns1.whoisdomain.kr, ns2.whoisdomain.kr, ns3.whoisdomain.kr, and ns4.whoisdomain.kr all point to individual IP numbers: 223.130.139.7, 211.188.57.152, 61.97.189.22, and 219.251.156.134 respectively.

Two mail servers, kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com, manage yctf.or.kr.

Just like domains secretchamber.kr, ggtour.ge, korodd.com, dmztour.org, and atcbc.co.kr, yctf.or.kr also has the same mail server setup.

Some mail servers are at least partially shared by yctf.or.kr with other domains such as dearmissgreen.com, linepr.kr, cowon.co.kr, sandfactory.co.kr, and oknc.kr.

kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com both point to the same IP number: 125.209.209.251.

dbq