`codeclubhk.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:9ec8^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:413e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.65.62^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.200^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`april.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a42^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c042^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`april.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2042^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`april.ns.cloudflare.com`
		A	108.162.192.66^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
		A	172.64.32.66^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
		A	173.245.58.66^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
NS	`tony.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tony.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tony.ns.cloudflare.com`
		A	108.162.193.240^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	172.64.33.240^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	173.245.59.240^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.65.62, 172.67.158.200
		IPv6 hints	2606:4700:3032::ac43:9ec8, 2606:4700:3037::6815:413e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=183, name=cloudflare-ech.com
SOA	`april.ns.cloudflare.com`dns@cloudflare.com serial=2401294516

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1778532927

Same first word

codeclubhk.org

DNS History

17 records (6 active, 11 former)

●NSapril.ns.cloudflare.com2026-05-04 → 2026-05-11 · 3 obs

○ 2016-10-09 04:41:44
● 2026-05-04 12:06:00
● 2026-05-11 21:25:26

○NSdns1.registrar-servers.com2015-07-20 → 2015-07-20 · 3 obs

● 2015-07-20 08:06:52
○ 2015-11-24 16:23:26
○ 2026-05-11 21:25:26

○NSns0.dnsmadeeasy.com2015-11-24 → 2016-10-09 · 5 obs

○ 2015-07-20 08:06:52
● 2015-11-24 16:23:26
● 2016-10-09 04:41:44
○ 2026-05-04 12:06:00
○ 2026-05-11 21:25:26

○NSns1.dnsmadeeasy.com2015-11-24 → 2016-10-09 · 5 obs

○ 2015-07-20 08:06:52
● 2015-11-24 16:23:26
● 2016-10-09 04:41:44
○ 2026-05-04 12:06:00
○ 2026-05-11 21:25:26

○NSns2.dnsmadeeasy.com2015-11-24 → 2016-10-09 · 5 obs

○ 2015-07-20 08:06:52
● 2015-11-24 16:23:26
● 2016-10-09 04:41:44
○ 2026-05-04 12:06:00
○ 2026-05-11 21:25:26

○NSns3.dnsmadeeasy.com2015-11-24 → 2016-10-09 · 5 obs

○ 2015-07-20 08:06:52
● 2015-11-24 16:23:26
● 2016-10-09 04:41:44
○ 2026-05-04 12:06:00
○ 2026-05-11 21:25:26

○NSns4.dnsmadeeasy.com2015-11-24 → 2016-10-09 · 5 obs

○ 2015-07-20 08:06:52
● 2015-11-24 16:23:26
● 2016-10-09 04:41:44
○ 2026-05-04 12:06:00
○ 2026-05-11 21:25:26

●NStony.ns.cloudflare.com2026-05-04 → 2026-05-11 · 3 obs

○ 2016-10-09 04:41:44
● 2026-05-04 12:06:00
● 2026-05-11 21:25:26

●A104.21.65.622026-05-04 → 2026-05-11 · 3 obs

○ 2016-10-09 04:41:44
● 2026-05-04 12:06:00
● 2026-05-11 21:25:26

○A162.255.119.462015-07-20 → 2015-07-20 · 3 obs

● 2015-07-20 08:06:52
○ 2015-11-24 16:23:26
○ 2026-05-11 21:25:26

●A172.67.158.2002026-05-04 → 2026-05-11 · 3 obs

○ 2016-10-09 04:41:44
● 2026-05-04 12:06:00
● 2026-05-11 21:25:26

●A2606:4700:3032::ac43:9ec82026-05-04 → 2026-05-11 · 3 obs

○ 2016-10-09 04:41:44
● 2026-05-04 12:06:00
● 2026-05-11 21:25:26

●A2606:4700:3037::6815:413e2026-05-04 → 2026-05-11 · 3 obs

○ 2016-10-09 04:41:44
● 2026-05-04 12:06:00
● 2026-05-11 21:25:26

○A96.45.82.1842015-11-24 → 2016-10-09 · 5 obs

○ 2015-07-20 08:06:52
● 2015-11-24 16:23:26
● 2016-10-09 04:41:44
○ 2026-05-04 12:06:00
○ 2026-05-11 21:25:26

○A96.45.82.742015-11-24 → 2016-10-09 · 5 obs

○ 2015-07-20 08:06:52
● 2015-11-24 16:23:26
● 2016-10-09 04:41:44
○ 2026-05-04 12:06:00
○ 2026-05-11 21:25:26

○A96.45.83.1632015-11-24 → 2016-10-09 · 5 obs

○ 2015-07-20 08:06:52
● 2015-11-24 16:23:26
● 2016-10-09 04:41:44
○ 2026-05-04 12:06:00
○ 2026-05-11 21:25:26

○A96.45.83.922015-11-24 → 2016-10-09 · 5 obs

○ 2015-07-20 08:06:52
● 2015-11-24 16:23:26
● 2016-10-09 04:41:44
○ 2026-05-04 12:06:00
○ 2026-05-11 21:25:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
codeclubhk.org	april.ns.cloudflare.com, tony.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.240

NS records: april.ns.cloudflare.com, tony.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codeclubhk.org (unsigned zone)

⏱️ Timing

Total: 598ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.65.62, 172.67.158.200`
AAAA	2	`2606:4700:3032::ac43:9ec8, 2606:4700:3037::6815:413e`
NS	2	`april.ns.cloudflare.com, tony.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`april.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

codeclubhk.org points to four IP numbers: 2606:4700:3032::ac43:9ec8, 2606:4700:3037::6815:413e, 104.21.65.62 and 172.67.158.200.

Other host names, for instance revistacambrils.cat, borokabolt.hu, tesd-3455084.arisufit.ru, helpmepeter.com and apkilimitado.com share IP numbers with codeclubhk.org.

Name Servers

Delegation for codeclubhk.org rests with two name servers, april.ns.cloudflare.com and tony.ns.cloudflare.com.

codeclubhk.org shares the same name server setup as other domains, including watch-wiki.org, wyrthhome.com, motohotel.eu, wificalling-volte.pl and tr-m9942tip0belt.com.

codeclubhk.org at least partially shares name servers with other domains, for instance fitcrasher.com, kifache.com, loverslane.com, zaxiancrmianfeidianying.com.cn and ila.hk.

These name servers are commonly used with samara.ns.cloudflare.com and joel.ns.cloudflare.com.

Host names with six IP numbers: april.ns.cloudflare.com points to: 2606:4700:50::adf5:3a42, 2803:f800:50::6ca2:c042, 2a06:98c1:50::ac40:2042, 108.162.192.66, 172.64.32.66 and 173.245.58.66. tony.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf0, 2803:f800:50::6ca2:c1f0, 2a06:98c1:50::ac40:21f0, 108.162.193.240, 172.64.33.240 and 173.245.59.240.

codeclubhk.org - robtex.com

codeclubhk.org

org

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`codeclubhk.org`

`org`