WWW.RTSAK.COM - klass.or.kr

Search for IP or hostnames:

klass.or.kr checked at 2025-10-19T06:06:09.225Z 943ms 79/79/79 100% R:19

`klass.or.kr`

NS	`ns16.dnszi.com`
		A	58.120.225.175^{🇰🇷 SK Broadband}
			PTR	`ns16.dnszi.com`
NS	`ns55.dnszi.com`
		A	121.78.72.46^{🇰🇷 KINX Transit}
			PTR	`ns55.dnszi.com`
NS	`ns64.dnszi.com`
		A	27.1.16.79^{🇰🇷 DAOU TECHNOLOGY}
			PTR	`ns64.dnszi.com`
NS	`ns78.dnszi.com`
		A	121.78.251.28^{🇰🇷 KINX Transit}
NS	`ns7.dnszi.com`
		A	121.78.251.22^{🇰🇷 KINX Transit}
MX	`mail.klass.or.kr`
		A	220.90.201.155^{🇰🇷 KT Corporation (Korea Telecom)}
A	220.90.201.155^{🇰🇷 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.

Up

mail.klass.or.kr

Starts with same word

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klass.ro

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klass.in.ua

klass.in

klass.de

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AI analysis

mail.klass.or.kr is a child of klass.or.kr.

klass.or.kr resolves to one IP number: 220.90.201.155.

Other host names, for instance mail.bjsolution.co.kr, mail.kshns.or.kr, allcord.or.kr, ksspn.org and ksoa.or.kr share IP numbers with klass.or.kr.

klass.or.kr is delegated to five name servers: ns16.dnszi.com, ns55.dnszi.com, ns64.dnszi.com, ns78.dnszi.com and ns7.dnszi.com.

klass.or.kr at least partially shares name servers with other domains, including theafrica.co.kr, go3.co.kr, misohani.com, kosombe.or.kr and t-log.net.

Host names with one IP number:

ns16.dnszi.com points to 58.120.225.175; ns55.dnszi.com points to 121.78.72.46; ns64.dnszi.com points to 27.1.16.79; ns78.dnszi.com points to 121.78.251.28; ns7.dnszi.com points to 121.78.251.22.

A single mail server handles klass.or.kr, mail.klass.or.kr.

Host name mail.klass.or.kr resolves to a single IP: 220.90.201.155.

dbq