CF1759787942367-tsm20251005211530

NSLIST.NET - apac04.postech.ac.kr

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apac04.postech.ac.kr checked at 2025-10-06T21:59:02.261Z 2052ms 57/57/57 100% R:15

apac04.postech.ac.kr

MXapac04.postech.ac.kr
A141.223.100.63🇰🇷 POSTECH-AS-KR
PTRapac04.postech.ac.kr
PTRfel08.postech.ac.kr
PTRicalepcs2003.postech.ac.kr
PTRitrp-3.postech.ac.kr
PTRsri2006.postech.ac.kr
MXwatcher.postech.ac.kr
A141.223.1.5🇰🇷 POSTECH-AS-KR
PTRwatcher.postech.asia
PTRwatcher.nsbpostech.com
PTRwatcher.postech.edu
PTRwatcher.postech.kr
PTRwatcher.bpfuelcell.net
PTRwatcher.postech.org
PTRwatcher.postech.tel
PTRwatcher.xn--9t4b41yq2b.xn--3e0b707e
PTRwatcher.xn--ob0boa6wx4r679bx1b5d.xn--3e0b707e
PTRwatcher.xn--ob0bq8ims6a9ib.xn--3e0b707e
PTRmxrelay.postech.ac.kr
PTRwatcher.postech.ac.kr
A141.223.100.63🇰🇷 POSTECH-AS-KR
PTRapac04.postech.ac.kr
PTRfel08.postech.ac.kr
PTRicalepcs2003.postech.ac.kr
PTRitrp-3.postech.ac.kr
PTRsri2006.postech.ac.kr

postech.ac.kr

NSns2.postech.ac.kr
NSns.postech.ac.kr
MXsniper.postech.ac.kr
A141.223.5.166🇰🇷 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

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AI analysis

apac04.postech.ac.kr serves as the mail server for apac04.postech.ac.kr.

watcher.postech.ac.kr is commonly used as a mail server alongside apac04.postech.ac.kr.

apac04.postech.ac.kr resolves to one IP number: 141.223.100.63.

Other host names including sri2006.postech.ac.kr, fel08.postech.ac.kr, icalepcs2003.postech.ac.kr and itrp-3.postech.ac.kr share IP numbers with apac04.postech.ac.kr.

apac04.postech.ac.kr is handled by two mail servers: apac04.postech.ac.kr and watcher.postech.ac.kr.

apac04.postech.ac.kr shares at least some mail servers with other domains, for example monet.postech.ac.kr, sci-on.net, csm50.postech.ac.kr, bric1.postech.ac.kr and plus.postech.ac.kr.

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

Host names with a single IP address: apac04.postech.ac.kr points to 141.223.100.63; watcher.postech.ac.kr points to 141.223.1.5.

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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CJFMsJr CF johedugfp 2025-10-06