DNSWHOIS.INFO - na.cuhk.edu.hk

Search for IP or hostnames:

na.cuhk.edu.hk checked at 2025-09-06T03:32:04.963Z 474ms 54/54/54 100% R:22

`na.cuhk.edu.hk`

NS	`dns1.cuhk.edu.hk`
		A	2405:3000:3:118::10d ^{🇭🇰 The Chinese University of Hong Kong AS 3661}
			PTR	`dns1.cuhk.edu.hk`
		A	137.189.10.13^{🇭🇰 The Chinese University of Hong Kong AS 3661}
			PTR	`dns1.cuhk.edu.hk`
NS	`dns2.cuhk.edu.hk`
		A	2405:3000:3:6::16 ^{🇭🇰 The Chinese University of Hong Kong AS 3661}
			PTR	`dns2.cuhk.edu.hk`
		A	137.189.6.22^{🇭🇰 The Chinese University of Hong Kong AS 3661}
			PTR	`dns2.cuhk.edu.hk`

`cuhk.edu.hk`

	NS	`ns4.gdnsdef.com`
	NS	`ns4.gdnsec.com`
	NS	`anyns.cuhk.edu.hk`
	NS	`dns1.cuhk.edu.hk`
	NS	`dns2.cuhk.edu.hk`
	MX	`cuhk-st.in.tmes.trendmicro.com`
	A	27.126.235.25^{🇭🇰 Nexusguard}

rank #2187 globally
rank #3 in the tld
This domain name represents the official website for The Chinese University of Hong Kong (CUHK), a public research university in Shatin, Hong Kong.

PTR for
`75.65.255.123.in-addr.arpa`

Up
`pc173222.na.cuhk.edu.hk`
`pc173235.na.cuhk.edu.hk`
`pc173239.na.cuhk.edu.hk`
`pc173231.na.cuhk.edu.hk`
`pc173238.na.cuhk.edu.hk`
`pc173215.na.cuhk.edu.hk`
`naweb.na.cuhk.edu.hk`

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Starts similarily
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`an.github.io`
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`an.ph`
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`na.org.za`
`na.com.tr`
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`an.aero`
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`na.akamai.net`
`an.se`
`na.co.com`
`an.ua`
`an.org.ua`
`na.podzone.net`
`na.la`
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`an.gl`
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`an.no`
`na.bona.jp`
`na.ro`
`an.su`
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`na.or.kr`

AI analysis

The parent of host names pc173222.na.cuhk.edu.hk, pc173235.na.cuhk.edu.hk, pc173239.na.cuhk.edu.hk, pc173231.na.cuhk.edu.hk, pc173238.na.cuhk.edu.hk, and a few others is na.cuhk.edu.hk.

Two name servers, dns1.cuhk.edu.hk and dns2.cuhk.edu.hk, are delegated to na.cuhk.edu.hk.

The name server setup of na.cuhk.edu.hk is shared with other domains such as shaw.cuhk.edu.hk, 193.189.137.in-addr.arpa, mit.cuhk.edu.hk, 91.255.123.in-addr.arpa, and 103.255.123.in-addr.arpa.

For instance, na.cuhk.edu.hk shares name servers, at least partially, with other domains such as itsc.cuhk.edu.hk and cuhk.hk.

The name servers anyns.cuhk.edu.hk are frequently utilized in conjunction.

dns1.cuhk.edu.hk and dns2.cuhk.edu.hk each point to two IP numbers. For dns1.cuhk.edu.hk, these are 2405:3000:3:118::10d and 137.189.10.13, while for dns2.cuhk.edu.hk, they are 2405:3000:3:6::16 and 137.189.6.22.

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