CF1758898898236-tsm20250926081218

WWW.RTSAK.COM - sphpc.cuhk.edu.hk

Search for IP or hostnames:

sphpc.cuhk.edu.hk checked at 2025-09-26T15:01:38.224Z 517ms 127/127/127 100% R:16

sphpc.cuhk.edu.hk

MXaspmx.l.google.com
A2607:f8b0:4004:c21::1a 🇺🇸 Google
PTRpe-in-f26.1e100.net
A142.251.111.26🇺🇸 Google
PTRbk-in-f26.1e100.net
MXatouvpbhsvcbn2tllscwwhhi2k3xeoj4hl6y5vbdukpnbetsoeeq.mx-verification.google.com
NSdns1.cuhk.edu.hk
A2405:3000:3:118::10d 🇭🇰 The Chinese University of Hong Kong AS 3661
PTRdns1.cuhk.edu.hk
A137.189.10.13🇭🇰 The Chinese University of Hong Kong AS 3661
PTRdns1.cuhk.edu.hk
NSdns2.cuhk.edu.hk
A2405:3000:3:6::16 🇭🇰 The Chinese University of Hong Kong AS 3661
PTRdns2.cuhk.edu.hk
A137.189.6.22🇭🇰 The Chinese University of Hong Kong AS 3661
PTRdns2.cuhk.edu.hk
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1a 🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1a 🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4025:402::1b 🇳🇱 Google
PTRrb-in-f27.1e100.net
A142.250.102.27🇺🇸 Google
PTRrb-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2a00:1450:4013:c1e::1a 🇳🇱 Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.27🇺🇸 Google
PTRyugrqzs-in-f27.1e100.net
A13.251.73.130🇸🇬 Amazon
PTRec2-13-251-73-130.ap-southeast-1.compute.amazonaws.com

cuhk.edu.hk

NSns4.gdnsdef.com
NSns4.gdnsec.com
NSanyns.cuhk.edu.hk
NSdns1.cuhk.edu.hk
NSdns2.cuhk.edu.hk
MXcuhk-st.in.tmes.trendmicro.com
A27.126.235.25🇭🇰 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.

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AI analysis

sphpc.cuhk.edu.hk is a parent of www.sphpc.cuhk.edu.hk and weber.sphpc.cuhk.edu.hk.

sphpc.cuhk.edu.hk points to IP number: 13.251.73.130.

sphpc.cuhk.edu.hk is delegated to two name servers: dns1.cuhk.edu.hk and dns2.cuhk.edu.hk.

sphpc.cuhk.edu.hk shares the same name server setup as tra.cuhk.edu.hk, ibond.cuhk.edu.hk, 128.189.137.in-addr.arpa, mocc.cuhk.edu.hk and pharmacy.cuhk.edu.hk.

sphpc.cuhk.edu.hk shares name servers with other domains at least partially, for instance hkix.net and itsc.cuhk.edu.hk.

These name servers are commonly used with ns8.gdnsdef.com and ns9.gdnsec.com.

Host names with two IP numbers: dns1.cuhk.edu.hk points to: 2405:3000:3:118::10d and 137.189.10.13; dns2.cuhk.edu.hk points to: 2405:3000:3:6::16 and 137.189.6.22.

sphpc.cuhk.edu.hk is handled by six mail servers: aspmx.l.google.com, atouvpbhsvcbn2tllscwwhhi2k3xeoj4hl6y5vbdukpnbetsoeeq.mx-verification.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

sphpc.cuhk.edu.hk shares at least partially some mail servers with other domains, including starkvc.com, lawstcaws.com, lastingfamilylegacy.com, gustoservices.co.uk and rawail.com.

these mail servers are commonly used with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

Hostname aspmx.l.google.com points to 2607:f8b0:4004:c21::1a and 142.251.111.26.

Hostname alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.

Hostname alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.26.

Hostname alt3.aspmx.l.google.com points to 2a00:1450:4025:402::1b and 142.250.102.27.

Hostname alt4.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.27.

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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APZbRgW CF johedugfp 2025-09-26