CF1759220669323-tsm20250929235914

IPLIST.NET - cis.edu.hk

Search for IP or hostnames:

cis.edu.hk checked at 2025-09-30T08:24:29.308Z 592ms 110/110/110 100% R:16

cis.edu.hk

NSbbdns1.on-nets.com
A118.143.251.105🇭🇰 HGC
PTRdnshost1.on-nets.com
NSbbdns2.on-nets.com
A203.184.245.105🇭🇰 HGC
PTRdnshost2.on-nets.com
MXaspmx.l.google.com
A2a00:1450:400c:c0c::1a 🇧🇪 Google
PTRwr-in-f26.1e100.net
PTRwr-in-x1a.1e100.net
A142.250.110.26🇺🇸 Google
PTRwf-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:4013:c1e::1b 🇳🇱 Google
PTRyugrqzs-in-f27.1e100.net
A192.178.213.26🇺🇸 Google
PTRyugrqzs-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4003:c30::1a 🇺🇸 Google
PTRyutulis-in-f26.1e100.net
A74.125.27.26🇺🇸 Google
PTRyutulis-in-f26.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4025:402::1b 🇳🇱 Google
PTRrb-in-f27.1e100.net
A142.250.102.26🇺🇸 Google
PTRrb-in-f26.1e100.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
A104.17.70.73 Cloudflare

edu.hk

NSc.hkirc.net.hk
NSd.hkirc.net.hk
NSm.hkirc.net.hk
NSt.hkirc.net.hk
NSu.hkirc.net.hk
NSv.hkirc.net.hk
NSx.hkirc.net.hk
NSy.hkirc.net.hk
NSz.hkirc.net.hk
rank #813032 globally
rank #670 in the tld

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Starts with same word

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AI analysis

cis.edu.hk is a parent of student.cis.edu.hk and www.cis.edu.hk.

cis.edu.hk points to a single IP: 104.17.70.73.

Other host names, for instance aoshouston.org, principiaschool.org, jerudonginternationalschool.com, 206-219-77-119-static.scrsd.org and carbon.sch.org share IP numbers with cis.edu.hk.

Two name servers bbdns1.on-nets.com and bbdns2.on-nets.com handle delegation for cis.edu.hk.

cis.edu.hk uses the same name server setup as other domains, for example chartech.com.hk, 183.3.210.in-addr.arpa, 106.142.118.in-addr.arpa, 237.140.118.in-addr.arpa and kyodev.com.

Host names with one IP number: The host name bbdns1.on-nets.com points to 118.143.251.105 and the host name bbdns2.on-nets.com points to 203.184.245.105.

Five mail servers handle cis.edu.hk: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

cis.edu.hk shares some mail servers with other domains, at least partially, such as davidcancel.com, estama.jp, pavilionofflowers.com, longshuei.com and incrediblelifecbd.com.

These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2a00:1450:400c:c0c::1a and 142.250.110.26

alt1.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1b and 192.178.213.26

alt2.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1a and 74.125.27.26

alt3.aspmx.l.google.com points to: 2a00:1450:4025:402::1b and 142.250.102.26

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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FbhPMQB CF johedugfp 2025-09-30