CF1761677765031-tsm20251027103946

MXLIST.NET - hkcs.org.hk

Search for IP or hostnames:

hkcs.org.hk checked at 2025-10-28T18:56:05.021Z 894ms 228/228/228 100% R:16

hkcs.org.hk

NSart.ns.cloudflare.com
A2606:4700:58::adf5:3b66 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRart.ns.cloudflare.com
A2803:f800:50::6ca2:c166 ๐Ÿ‡จ๐Ÿ‡ท Cloudflare
PTRart.ns.cloudflare.com
A2a06:98c1:50::ac40:2166 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRart.ns.cloudflare.com
A108.162.193.102๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRart.ns.cloudflare.com
A172.64.33.102๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRart.ns.cloudflare.com
A173.245.59.102๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRart.ns.cloudflare.com
NSuma.ns.cloudflare.com
A2606:4700:50::adf5:3a92 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRuma.ns.cloudflare.com
A2803:f800:50::6ca2:c092 ๐Ÿ‡จ๐Ÿ‡ท Cloudflare
PTRuma.ns.cloudflare.com
A2a06:98c1:50::ac40:2092 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRuma.ns.cloudflare.com
A108.162.192.146๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRuma.ns.cloudflare.com
A172.64.32.146๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRuma.ns.cloudflare.com
A173.245.58.146๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRuma.ns.cloudflare.com
MXsmtp.hkcs.org.hk
A202.82.227.5๐Ÿ‡ญ๐Ÿ‡ฐ HKTIMS-AP
PTRsmtp.ldtech.com.hk
MXalt1.us.email.fireeyecloud.com
A3.93.93.51๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A3.93.93.52๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A3.93.93.53๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A34.223.36.121๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A34.223.36.122๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A34.223.36.123๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
MXalt2.us.email.fireeyecloud.com
A3.93.93.51๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A3.93.93.52๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A3.93.93.53๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A34.223.36.121๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A34.223.36.122๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A34.223.36.123๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
MXalt3.us.email.fireeyecloud.com
A3.93.93.51๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A3.93.93.52๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A3.93.93.53๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A34.223.36.121๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A34.223.36.122๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A34.223.36.123๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
MXprimary.us.email.fireeyecloud.com
A3.93.93.51๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A3.93.93.52๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A3.93.93.53๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A34.223.36.121๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A34.223.36.122๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A34.223.36.123๐Ÿ‡บ๐Ÿ‡ธ Amazon
PTRmx.us.email.fireeyecloud.com
A2a06:98c1:3120:: ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
A2a06:98c1:3121:: ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
A188.114.96.0๐Ÿ‡ณ๐Ÿ‡ฑ Cloudflare
A188.114.97.0๐Ÿ‡ณ๐Ÿ‡ฑ Cloudflare

org.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 #725447 globally
rank #607 in the tld

Up

Starts with same word

Starts similarily

AI analysis

hkcs.org.hk is the parent of smtp.hkcs.org.hk, mail.hkcs.org.hk and www.hkcs.org.hk.

Four IP numbers are pointed to by hkcs.org.hk: 2a06:98c1:3120::, 2a06:98c1:3121::, 188.114.96.0 and 188.114.97.0.

other host names including devlium.com, leaguefeed.net, kitbranding.com, www.fzw28.cn and devloc.org share IP numbers with hkcs.org.hk.

hkcs.org.hk is delegated to two name servers art.ns.cloudflare.com and uma.ns.cloudflare.com.

hkcs.org.hk shares the same name server setup as other domains, for instance pradeepgowda.com, joypublish.com, havenco.org, portalmasq.com and veselaj.com.

hkcs.org.hk at least partially shares name servers with other domains, for instance xftai.com, 89art.net, rubendelhom.com, downingmanagement.com and 02ch.in.

these name servers are commonly used alongside pat.ns.cloudflare.com.

Host names with six IP numbers:

Host name art.ns.cloudflare.com points to: 2606:4700:58::adf5:3b66, 2803:f800:50::6ca2:c166, 2a06:98c1:50::ac40:2166, 108.162.193.102, 172.64.33.102 and 173.245.59.102.

Host name uma.ns.cloudflare.com points to: 2606:4700:50::adf5:3a92, 2803:f800:50::6ca2:c092, 2a06:98c1:50::ac40:2092, 108.162.192.146, 172.64.32.146 and 173.245.58.146.

hkcs.org.hk is handled by five mail servers: smtp.hkcs.org.hk, alt1.us.email.fireeyecloud.com, alt2.us.email.fireeyecloud.com, alt3.us.email.fireeyecloud.com and primary.us.email.fireeyecloud.com.

hkcs.org.hk shares some mail servers with other domains, at least partially, for instance transport4.com, afi-electra.co.il, panelex.com.co, cummings.ab.ca and easttrade.com.hk.

Host names with six IPs:

alt1.us.email.fireeyecloud.com points to 3.93.93.51, 3.93.93.52, 3.93.93.53, 34.223.36.121, 34.223.36.122 and 34.223.36.123

alt2.us.email.fireeyecloud.com points to 3.93.93.51, 3.93.93.52, 3.93.93.53, 34.223.36.121, 34.223.36.122 and 34.223.36.123

alt3.us.email.fireeyecloud.com points to 3.93.93.51, 3.93.93.52, 3.93.93.53, 34.223.36.121, 34.223.36.122 and 34.223.36.123

primary.us.email.fireeyecloud.com points to 3.93.93.51, 3.93.93.52, 3.93.93.53, 34.223.36.121, 34.223.36.122 and 34.223.36.123

Host names with one IP:

smtp.hkcs.org.hk points to 202.82.227.5

Host names that point to 3.93.93.51: alt1.us.email.fireeyecloud.com, alt2.us.email.fireeyecloud.com, alt3.us.email.fireeyecloud.com and primary.us.email.fireeyecloud.com

Host names that point to 3.93.93.52: alt1.us.email.fireeyecloud.com, alt2.us.email.fireeyecloud.com, alt3.us.email.fireeyecloud.com and primary.us.email.fireeyecloud.com

Host names that point to 3.93.93.53: alt1.us.email.fireeyecloud.com, alt2.us.email.fireeyecloud.com, alt3.us.email.fireeyecloud.com and primary.us.email.fireeyecloud.com

Host names that point to 34.223.36.121: alt1.us.email.fireeyecloud.com, alt2.us.email.fireeyecloud.com, alt3.us.email.fireeyecloud.com and primary.us.email.fireeyecloud.com

Host names that point to 34.223.36.122: alt1.us.email.fireeyecloud.com, alt2.us.email.fireeyecloud.com, alt3.us.email.fireeyecloud.com and primary.us.email.fireeyecloud.com

Host names that point to 34.223.36.123: alt1.us.email.fireeyecloud.com, alt2.us.email.fireeyecloud.com, alt3.us.email.fireeyecloud.com and primary.us.email.fireeyecloud.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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eNRFLcI CF johedugfp 2025-10-28