CF1761918297505-tsm20251029173950

WWW.RTSAK.COM - gcbcoa.org

Search for IP or hostnames:

gcbcoa.org checked at 2025-10-31T13:44:57.437Z 486ms 74/74/74 100% R:10

gcbcoa.org

NSns1.01name.com
A2404:fc00:76::10 🇭🇰 i-System Technology Limited
A182.173.76.10🇭🇰 i-System Technology Limited
PTRns2.01name.com
NSns2.01name.com
A2404:fc00:1001::10 🇭🇰 i-System Technology Limited
PTRns2.01name.com
A103.11.228.10🇭🇰 i-System Technology Limited
PTRns2.01name.com
MXmail.gcbcoa.org
A103.15.22.40🇭🇰 i-System Technology Limited
PTRsv02.userver.hk
A103.15.22.40🇭🇰 i-System Technology Limited
PTRsv02.userver.hk

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

Up

Starts with same word

Starts similarily

AI analysis

gcbcoa.org is the parent of mail.gcbcoa.org.

gcbcoa.org resolves to one IP number: 103.15.22.40.

other host names including hklta.org.hk, gorgeouspfeiffer.com, mysosoapp.com, mail.gcbcoa.org and matrixgroup.com.hk share IP numbers with gcbcoa.org.

gcbcoa.org is delegated to two name servers ns1.01name.com and ns2.01name.com.

gcbcoa.org shares the same name server setup as other domains, for instance newworldtower.com.hk, 22.15.103.in-addr.arpa, griffinbio.com, boaghk.com and coldtears.com.

gcbcoa.org at least partially shares name servers with other domains, for instance ngai-winglam.com, hiwits.com.hk, vrl.hk, designforum.com.hk and ykaudio.com.hk.

These name servers are commonly used alongside ns3.01name.com and ns4.01name.com.

Host names with two IP numbers:

The host name ns1.01name.com points to 2404:fc00:76::10 and 182.173.76.10; the host name ns2.01name.com points to 2404:fc00:1001::10 and 103.11.228.10.

gcbcoa.org is handled by a single mail server, mail.gcbcoa.org.

mail.gcbcoa.org resolves to IP 103.15.22.40.

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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oSRktjM CF johedugfp 2025-10-31