DNSWHOIS.INFO - mailserv.cuhk.edu.hk

Search for IP or hostnames:

mailserv.cuhk.edu.hk checked at 2025-09-06T02:40:43.395Z 76ms 67/67/67 100% R:9

`mailserv.cuhk.edu.hk`

MX	`mailserv-cuhk-edu-hk.mail.protection.outlook.com`
		A	2a01:111:f403:cc09:: ^{🇸🇬 Microsoft}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc09::1 ^{🇸🇬 Microsoft}
		A	2a01:111:f403:cc1a::8 ^{🇯🇵 Microsoft}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4 ^{🇯🇵 Microsoft}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.137.2^{🇸🇬 Microsoft}
		A	52.101.157.80^{🇺🇸 Microsoft}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
A	137.189.11.139^{🇭🇰 The Chinese University of Hong Kong AS 3661}
		PTR	`mailserv.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
`139.11.189.137.in-addr.arpa`

Starts with same word
`mailserv.it`
`mailserv.us`
`mailserv.to`
`mailserv.ru`
`mailserv.es`
`mailserv.nu`
`mailserv.cc`
`mailserv.org`
`mailserv.info`
`mailserv.kapsi.fi`
`mailserv.co.za`
`mailserv.in`
`mailserv.de`
`mailserv.com`
`mailserv.ch`
`mailserv.at`
`mailserv.se`

Starts similarily
`vrealism.com`
`asmrlive.com`
`milsaver.com`
`servmail.org`
`mailserv.org`
`versmail.de`
`rvemails.com`
`revaslim.org`
`mailserv.info`
`servmail.fr`
`semviral.blogspot.com`
`maliserv.net`
`servmail.in`
`mailserv.kapsi.fi`
`livemasr.com`
`mailserv.co.za`
`servmail.it`
`mervilas.com`
`mailserv.in`
`servmail.de`
`mailserv.de`
`verlimas.com`
`mailserv.com`
`smilerva.com`
`mailserv.ch`
`mailserv.at`
`liveasmr.com`
`servamil.com.br`
`revislam.com`
`selvimar.com`
`imevasrl.it`
`marslive.co.uk`
`mailserv.se`
`verislam.com`
`smilerva.net`
`versamil.com`
`marvelis.eu`
`masilver.com`
`semrival.com.br`
`marvelis.us`
`mailserv.it`
`silvarem.com`
`servmail.com`
`amsilver.com`
`mailserv.us`
`mailserv.to`
`emailsrv.com`
`emailsrv.net`
`servmail.net`
`mailserv.ru`
`maliserv.org`
`mailserv.es`
`versmail.com`
`emailsvr.com`
`maliserv.info`
`marvelis.it`
`mailserv.nu`
`rvsemail.net`
`mailserv.cc`
`servilam.com`
`slimvera.net`
`vemiasrl.com`
`marvelis.ru`

AI analysis

mailserv.cuhk.edu.hk is associated with a single IP address: 137.189.11.139.

For example, other host names such as mailservnew.cuhk.edu.hk share IP numbers with mailserv.cuhk.edu.hk.

The mail server, mailserv-cuhk-edu-hk.mail.protection.outlook.com, manages mailserv.cuhk.edu.hk.

Point mailserv-cuhk-edu-hk.mail.protection.outlook.com is associated with the following eight IP addresses: 2a01:111:f403:cc09::, 2a01:111:f403:cc09::1, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0, 52.101.137.2, and 52.101.157.80.

dbq