CF1759209167759-tsm20250929235914

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

Search for IP or hostnames:

www.sphpc.cuhk.edu.hk checked at 2025-09-30T05:12:47.666Z 853ms 124/124/124 100% R:14

www.sphpc.cuhk.edu.hk

CNAMEsphpc.cuhk.edu.hk
MXaspmx.l.google.com
A2a00:1450:400c:c06::1b 🇧🇪 Google
PTRwb-in-f27.1e100.net
PTRwb-in-x1b.1e100.net
A108.177.15.27🇺🇸 Google
PTRwr-in-f27.1e100.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
A2a00:1450:4013:c1e::1b 🇳🇱 Google
PTRyugrqzs-in-f27.1e100.net
A192.178.213.27🇺🇸 Google
PTRyugrqzs-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:4025:c01::1a 🇵🇱 Google
PTRrd-in-f26.1e100.net
A142.250.147.26🇺🇸 Google
PTRrd-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4010:c0e::1b 🇫🇮 Google
PTRlu-in-f27.1e100.net
PTRlu-in-x1b.1e100.net
A74.125.131.26🇺🇸 Google
PTRlu-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2404:6800:4003:c06::1a 🇸🇬 Google
PTRsm-in-f26.1e100.net
A142.250.4.26🇺🇸 Google
PTRsm-in-f26.1e100.net
A13.251.73.130🇸🇬 Amazon
PTRec2-13-251-73-130.ap-southeast-1.compute.amazonaws.com

sphpc.cuhk.edu.hk

MXaspmx.l.google.com
MXatouvpbhsvcbn2tllscwwhhi2k3xeoj4hl6y5vbdukpnbetsoeeq.mx-verification.google.com
NSdns1.cuhk.edu.hk
NSdns2.cuhk.edu.hk
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
MXalt3.aspmx.l.google.com
MXalt4.aspmx.l.google.com
A13.251.73.130🇸🇬 Amazon

Starts with same word

Starts similarily

AI analysis

www.sphpc.cuhk.edu.hk resolves to a single IP address: 13.251.73.130.

Other host names, for instance sphpc.cuhk.edu.hk, share IP numbers with www.sphpc.cuhk.edu.hk.

www.sphpc.cuhk.edu.hk's delegation uses two name servers, dns1.cuhk.edu.hk and dns2.cuhk.edu.hk.

www.sphpc.cuhk.edu.hk shares the same name server setup as other domains, for example 96.255.123.in-addr.arpa, hkido.cuhk.edu.hk, avsu.cuhk.edu.hk, slp.cuhk.edu.hk and 39.189.137.in-addr.arpa.

www.sphpc.cuhk.edu.hk at least partially shares name servers with other domains, including hkix.net, adm.cuhk.edu.hk, ccc.cuhk.edu.hk, gss.cuhk.edu.hk and eservices.cuhk.edu.hk.

Host names with two IPs:

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

www.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.

The mail servers for www.sphpc.cuhk.edu.hk are shared with other domains, for instance lancasterpride.com, digitalmonks.com, seedinc.jp, tsvus.com and montagecommerce.com.

These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2a00:1450:400c:c06::1b and 108.177.15.27.

alt1.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.27.

alt2.aspmx.l.google.com points to 2a00:1450:4025:c01::1a and 142.250.147.26.

alt3.aspmx.l.google.com points to 2a00:1450:4010:c0e::1b and 74.125.131.26.

alt4.aspmx.l.google.com points to 2404:6800:4003:c06::1a and 142.250.4.26.

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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PPUnKns CF johedugfp 2025-09-30