WWW.RTSAK.COM - csm50.postech.ac.kr

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csm50.postech.ac.kr checked at 2025-11-17T00:41:58.973Z 3717ms 54/54/54 100% R:13 allDone:true timedOut:false

`csm50.postech.ac.kr`

MX	`csm50.postech.ac.kr`
		A	141.223.127.150^{🇰🇷 POSTECH-AS-KR}
			PTR	`csm50.postech.ac.kr`
MX	`watcher.postech.ac.kr`
		A	141.223.1.5^{🇰🇷 POSTECH-AS-KR}
			PTR	`watcher.postech.asia`
			PTR	`watcher.nsbpostech.com`
			PTR	`watcher.postech.edu`
			PTR	`watcher.postech.kr`
			PTR	`watcher.bpfuelcell.net`
			PTR	`watcher.postech.org`
			PTR	`watcher.postech.tel`
			PTR	`watcher.xn--9t4b41yq2b.xn--3e0b707e`
			PTR	`watcher.xn--ob0boa6wx4r679bx1b5d.xn--3e0b707e`
			PTR	`watcher.xn--ob0bq8ims6a9ib.xn--3e0b707e`
			PTR	`mxrelay.postech.ac.kr`
			PTR	`watcher.postech.ac.kr`
A	141.223.127.150^{🇰🇷 POSTECH-AS-KR}
		PTR	`csm50.postech.ac.kr`

`postech.ac.kr`

	NS	`ns2.postech.ac.kr`
	NS	`ns.postech.ac.kr`
	MX	`sniper.postech.ac.kr`
	A	141.223.5.166^{🇰🇷 POSTECH-AS-KR}

rank #14329 globally
rank #27 in the tld
This domain name represents the official website of Pohang University of Science and Technology, a prestigious university in Pohang, South Korea. It is used for various purposes including providing information about the university, its courses, faculty, research, and so on. It is also used for internal communication among students, faculty, and staff.

PTR for

150.127.223.141.in-addr.arpa

MX for

csm50.postech.ac.kr

Starts similarily

50msc.com

AI analysis

csm50.postech.ac.kr serves as the mail server for csm50.postech.ac.kr.

watcher.postech.ac.kr is commonly used as a mail server in conjunction with csm50.postech.ac.kr.

csm50.postech.ac.kr points to a single IP number: 141.223.127.150.

Two mail servers handle csm50.postech.ac.kr: csm50.postech.ac.kr and watcher.postech.ac.kr.

csm50.postech.ac.kr shares some mail servers with other domains, including sci-on.net, bric1.postech.ac.kr, apac04.postech.ac.kr, plus.postech.ac.kr and cimerr.postech.ac.kr.

These mail servers are often used with the mail servers atlanta.postech.ac.kr, com2mac.postech.ac.kr, mail.aapps.org, magnon2.postech.ac.kr, helix.postech.ac.kr and mr3.postech.ac.kr.

Host names with one IP number:

csm50.postech.ac.kr points to: 141.223.127.150.

watcher.postech.ac.kr points to: 141.223.1.5.

dbq