CF1763400202072-tsm20251116095642

WWW.RTSAK.COM - csip.hk

Search for IP or hostnames:

csip.hk checked at 2025-11-17T17:23:21.280Z 1217ms 181/181/181 100% R:14 allDone:true timedOut:false

csip.hk

MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1b ๐Ÿ‡ฎ๐Ÿ‡ช Google
PTRdj-in-f27.1e100.net
A172.253.116.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdj-in-f26.1e100.net
MXaspmx3.googlemail.com
A2a00:1450:400c:c00::1a ๐Ÿ‡ง๐Ÿ‡ช Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRws-in-f26.1e100.net
MXaspmx4.googlemail.com
A2a00:1450:4010:c20::1b ๐Ÿ‡ซ๐Ÿ‡ฎ Google
PTRyulppbn-in-f27.1e100.net
A172.253.130.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyulppbn-in-f26.1e100.net
MXaspmx5.googlemail.com
A2404:6800:4003:c06::1a ๐Ÿ‡ธ๐Ÿ‡ฌ Google
PTRsm-in-f26.1e100.net
A142.250.4.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRsm-in-f27.1e100.net
NSkay.ns.cloudflare.com
A2606:4700:50::adf5:3a7d ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRkay.ns.cloudflare.com
A2803:f800:50::6ca2:c07d ๐Ÿ‡จ๐Ÿ‡ท Cloudflare
PTRkay.ns.cloudflare.com
A2a06:98c1:50::ac40:207d ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRkay.ns.cloudflare.com
A108.162.192.125๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRkay.ns.cloudflare.com
A172.64.32.125๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRkay.ns.cloudflare.com
A173.245.58.125๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRkay.ns.cloudflare.com
NSphil.ns.cloudflare.com
A2606:4700:58::adf5:3b89 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRphil.ns.cloudflare.com
A2803:f800:50::6ca2:c189 ๐Ÿ‡จ๐Ÿ‡ท Cloudflare
PTRphil.ns.cloudflare.com
A2a06:98c1:50::ac40:2189 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRphil.ns.cloudflare.com
A108.162.193.137๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRphil.ns.cloudflare.com
A172.64.33.137๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRphil.ns.cloudflare.com
A173.245.59.137๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRphil.ns.cloudflare.com
MXaspmx.l.google.com
A2607:f8b0:4023:c0d::1b ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdl-in-f27.1e100.net
A142.250.101.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdz-in-f27.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1a ๐Ÿ‡ฎ๐Ÿ‡ช Google
PTRdj-in-f26.1e100.net
A172.253.116.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdj-in-f26.1e100.net
A2606:4700:3030::ac43:d111 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
A2606:4700:3037::6815:3adc ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
A104.21.58.220 Cloudflare
A172.67.209.17๐Ÿ‡บ๐Ÿ‡ธ Cloudflare

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

Up

Starts with same word

Starts similarily

AI analysis

csip.hk is a parent of www.csip.hk.

csip.hk resolves to four IPs: 2606:4700:3030::ac43:d111, 2606:4700:3037::6815:3adc, 104.21.58.220 and 172.67.209.17.

Other host names such as a-s-y.com, minelist.net, citizens1stbank.com, mail.stockashop.co.uk and www.csip.hk share IP numbers with csip.hk.

csip.hk is delegated to two name servers: kay.ns.cloudflare.com and phil.ns.cloudflare.com.

csip.hk uses the same name server setup as other domains, including driggle.com, ezwritingservice.com, yellow4.com, jackykit.com and jknet.hk.

At least part of the name servers for csip.hk are shared with other domains, for instance boxerroofing.com, tjjwz.com, amsvcs.net, letrina.gr and goldberrygroup.com.

These name servers are commonly used alongside bob.ns.cloudflare.com, matt.ns.cloudflare.com, pam.ns.cloudflare.com, lucy.ns.cloudflare.com, jim.ns.cloudflare.com, albert.ns.cloudflare.com, zara.ns.cloudflare.com, venus.ns.cloudflare.com and vera.ns.cloudflare.com.

Host names with six IP numbers:

kay.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7d, 2803:f800:50::6ca2:c07d, 2a06:98c1:50::ac40:207d, 108.162.192.125, 172.64.32.125 and 173.245.58.125.

phil.ns.cloudflare.com points to: 2606:4700:58::adf5:3b89, 2803:f800:50::6ca2:c189, 2a06:98c1:50::ac40:2189, 108.162.193.137, 172.64.33.137 and 173.245.59.137.

csip.hk is handled by six mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com and alt1.aspmx.l.google.com.

csip.hk shares at least some mail servers with other domains, for example caex.org, bacha.cz, comdeall.org, smnotaire.com and letscomma.com.

These mail servers are commonly used alongside alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to 2a00:1450:400b:c02::1b and 172.253.116.26

aspmx3.googlemail.com points to 2a00:1450:400c:c00::1a and 173.194.76.26

aspmx4.googlemail.com points to 2a00:1450:4010:c20::1b and 172.253.130.26

aspmx5.googlemail.com points to 2404:6800:4003:c06::1a and 142.250.4.27

aspmx.l.google.com points to 2607:f8b0:4023:c0d::1b and 142.250.101.27

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

Host names that point to 172.253.116.26: aspmx2.googlemail.com and alt1.aspmx.l.google.com

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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