CF1763406209614-tsm20251116095642

DNSWHOIS.INFO - tto.hku.hk

Search for IP or hostnames:

tto.hku.hk checked at 2025-11-17T19:03:29.534Z 1065ms 138/138/138 100% R:10 allDone:true timedOut:false

tto.hku.hk

NSkonnor.ns.cloudflare.com
A2606:4700:58::a29f:2c6a πŸ‡ΊπŸ‡Έ Cloudflare
PTRkonnor.ns.cloudflare.com
A2803:f800:50::6ca2:c36a πŸ‡¨πŸ‡· Cloudflare
PTRkonnor.ns.cloudflare.com
A2a06:98c1:50::ac40:236a πŸ‡ΊπŸ‡Έ Cloudflare
PTRkonnor.ns.cloudflare.com
A108.162.195.106πŸ‡ΊπŸ‡Έ Cloudflare
PTRkonnor.ns.cloudflare.com
A162.159.44.106 Cloudflare
PTRkonnor.ns.cloudflare.com
A172.64.35.106πŸ‡ΊπŸ‡Έ Cloudflare
PTRkonnor.ns.cloudflare.com
NSviolet.ns.cloudflare.com
A2606:4700:50::adf5:3aed πŸ‡ΊπŸ‡Έ Cloudflare
PTRviolet.ns.cloudflare.com
A2803:f800:50::6ca2:c0ed πŸ‡¨πŸ‡· Cloudflare
PTRviolet.ns.cloudflare.com
A2a06:98c1:50::ac40:20ed πŸ‡ΊπŸ‡Έ Cloudflare
PTRviolet.ns.cloudflare.com
A108.162.192.237πŸ‡ΊπŸ‡Έ Cloudflare
PTRviolet.ns.cloudflare.com
A172.64.32.237πŸ‡ΊπŸ‡Έ Cloudflare
PTRviolet.ns.cloudflare.com
A173.245.58.237πŸ‡ΊπŸ‡Έ Cloudflare
PTRviolet.ns.cloudflare.com
MXtto-hku-hk.mail.protection.outlook.com
A2a01:111:f403:cc09:: πŸ‡ΈπŸ‡¬ Microsoft
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A2a01:111:f403:cc09::1 πŸ‡ΈπŸ‡¬ Microsoft
A2a01:111:f403:cc1a::8 πŸ‡―πŸ‡΅ Microsoft
PTRmail-tydpr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::4 πŸ‡―πŸ‡΅ Microsoft
PTRmail-os8pr02cu00104.inbound.protection.outlook.com
A52.101.124.117πŸ‡―πŸ‡΅ Microsoft
PTRmail-tydpr03cu00105.inbound.protection.outlook.com
A52.101.137.0πŸ‡ΈπŸ‡¬ Microsoft
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A52.101.137.2πŸ‡ΈπŸ‡¬ Microsoft
A52.101.157.80πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-os8pr02cu00100.inbound.protection.outlook.com
A20.2.81.146πŸ‡­πŸ‡° Microsoft

hku.hk

NSns10.gdnsdef.com
NSns10.gdnsec.com
MXhku-nsp1.hku.hk
MXhku-nsp2.hku.hk
NSns1.hku.hk
NSns2.hku.hk
NSns3.hku.hk
NSns4.hku.hk
NSns2.cuhk.edu.hk
A147.8.2.58πŸ‡­πŸ‡° The University of Hong Kong
rank #2128 globally
rank #2 in the tld
This domain name represents the University of Hong Kong (HKU). It is used for the university's official website, providing access to information about the institution, its programs, research, departments, and services. The "hku" in the domain name stands for "Hong Kong University."

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Starts with same word

Starts similarily

AI analysis

tto.hku.hk is parent of mail03.tto.hku.hk, www.tto.hku.hk and mail02.tto.hku.hk.

tto.hku.hk points to a single IP: 20.2.81.146.

Other host names such as versitech.hku.hk and www.tto.hku.hk share IP numbers with tto.hku.hk.

tto.hku.hk's delegation is to two name servers konnor.ns.cloudflare.com and violet.ns.cloudflare.com.

tto.hku.hk shares the same name server configuration as other domains, such as coloradosnowboarder.com, termlifeinsuranceusa.com, 4colo.com, linkedinlocalankara.com and coloradoic.com.

tto.hku.hk at least partially shares its name servers with other domains, for instance bandevo.com, breadincommon.com.au, firstcoin.club, pubja.com and jeromecamut.com.

These name servers are commonly used alongside isla.ns.cloudflare.com and reese.ns.cloudflare.com.

Host names with six IP numbers:

konnor.ns.cloudflare.com points to: 2606:4700:58::a29f:2c6a, 2803:f800:50::6ca2:c36a, 2a06:98c1:50::ac40:236a, 108.162.195.106, 162.159.44.106 and 172.64.35.106.

violet.ns.cloudflare.com points to: 2606:4700:50::adf5:3aed, 2803:f800:50::6ca2:c0ed, 2a06:98c1:50::ac40:20ed, 108.162.192.237, 172.64.32.237 and 173.245.58.237.

tto.hku.hk is served by a single mail server, tto-hku-hk.mail.protection.outlook.com.

The host name tto-hku-hk.mail.protection.outlook.com resolves to eight IP numbers: 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.

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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