codecadets.org - dns.ninja

codecadets.org

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:8a60🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:3ebc🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.62.188Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.138.96🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScarrera.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26e7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarrera.ns.cloudflare.com
A2803:f800:50::6ca2:c2e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcarrera.ns.cloudflare.com
A2a06:98c1:50::ac40:22e7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcarrera.ns.cloudflare.com
A108.162.194.231🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarrera.ns.cloudflare.com
A162.159.38.231Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarrera.ns.cloudflare.com
A172.64.34.231🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarrera.ns.cloudflare.com
NSwells.ns.cloudflare.com
A2606:4700:58::a29f:2c7d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwells.ns.cloudflare.com
A2803:f800:50::6ca2:c37d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwells.ns.cloudflare.com
A2a06:98c1:50::ac40:237d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwells.ns.cloudflare.com
A108.162.195.125🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwells.ns.cloudflare.com
A162.159.44.125Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwells.ns.cloudflare.com
A172.64.35.125🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwells.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.62.188, 172.67.138.96
IPv6 hints2606:4700:3033::ac43:8a60, 2606:4700:3034::6815:3ebc
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=214, name=cloudflare-ech.com
SOAcarrera.ns.cloudflare.comdns@cloudflare.com serial=2406591230

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1782073217

Previously MX for

codecadets.org

Same first word

codecadets.com
codecadets.org
codecadets.net
codecadets.net.au
codecadets.com.au

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NScarrera.ns.cloudflare.comwells.ns.cloudflare.comns5.hmdnsgroup.comns6.hmdnsgroup.comMXcodecadets.orgA104.21.62.188172.67.138.962606:4700:3033::ac43:8a602606:4700:3034::6815:3ebc188.114.96.0188.114.97.02606:4700:3031::6815:3ebc2606:4700:3035::ac43:8a602a06:98c1:3120::2a06:98c1:3121::63.247.139.34
●NScarrera.ns.cloudflare.com2026-03-29 → 2026-06-21 · 3 obs
○ 2017-03-21 23:01:48
● 2026-03-29 22:31:50
● 2026-06-21 20:34:56
○NSns5.hmdnsgroup.com2015-05-10 → 2017-03-21 · 4 obs
● 2015-05-10 19:36:54
● 2017-03-21 23:01:48
○ 2026-03-29 22:31:50
○ 2026-06-21 20:34:56
○NSns6.hmdnsgroup.com2015-05-10 → 2017-03-21 · 4 obs
● 2015-05-10 19:36:54
● 2017-03-21 23:01:48
○ 2026-03-29 22:31:50
○ 2026-06-21 20:34:56
●NSwells.ns.cloudflare.com2026-03-29 → 2026-06-21 · 3 obs
○ 2017-03-21 23:01:48
● 2026-03-29 22:31:50
● 2026-06-21 20:34:56
○MXcodecadets.org2015-05-10 → 2017-03-21 · 4 obs
● 2015-05-10 19:36:54
● 2017-03-21 23:01:48
○ 2026-03-29 22:31:50
○ 2026-06-21 20:34:56
●A104.21.62.1882026-03-29 → 2026-06-21 · 6 obs
○ 2017-03-21 23:01:48
● 2026-03-29 22:31:50
● 2026-05-18 12:55:46
○ 2026-06-08 07:34:06
● 2026-06-11 07:13:40
● 2026-06-21 20:34:56
●A172.67.138.962026-03-29 → 2026-06-21 · 6 obs
○ 2017-03-21 23:01:48
● 2026-03-29 22:31:50
● 2026-05-18 12:55:46
○ 2026-06-08 07:34:06
● 2026-06-11 07:13:40
● 2026-06-21 20:34:56
○A188.114.96.02026-06-08 → 2026-06-08 · 4 obs
○ 2026-05-18 12:55:46
● 2026-06-08 07:34:06
○ 2026-06-11 07:13:40
○ 2026-06-21 20:34:56
○A188.114.97.02026-06-08 → 2026-06-08 · 4 obs
○ 2026-05-18 12:55:46
● 2026-06-08 07:34:06
○ 2026-06-11 07:13:40
○ 2026-06-21 20:34:56
○A2606:4700:3031::6815:3ebc2026-03-29 → 2026-06-12 · 7 obs
○ 2017-03-21 23:01:48
● 2026-03-29 22:31:50
● 2026-05-18 12:55:46
○ 2026-06-08 07:34:06
● 2026-06-11 07:13:40
● 2026-06-12 04:57:38
○ 2026-06-21 20:34:56
●A2606:4700:3033::ac43:8a602026-06-21 → 2026-06-21 · 2 obs
○ 2026-06-12 04:57:38
● 2026-06-21 20:34:56
●A2606:4700:3034::6815:3ebc2026-06-21 → 2026-06-21 · 2 obs
○ 2026-06-12 04:57:38
● 2026-06-21 20:34:56
○A2606:4700:3035::ac43:8a602026-03-29 → 2026-06-12 · 7 obs
○ 2017-03-21 23:01:48
● 2026-03-29 22:31:50
● 2026-05-18 12:55:46
○ 2026-06-08 07:34:06
● 2026-06-11 07:13:40
● 2026-06-12 04:57:38
○ 2026-06-21 20:34:56
○A2a06:98c1:3120::2026-06-08 → 2026-06-08 · 4 obs
○ 2026-05-18 12:55:46
● 2026-06-08 07:34:06
○ 2026-06-11 07:13:40
○ 2026-06-21 20:34:56
○A2a06:98c1:3121::2026-06-08 → 2026-06-08 · 4 obs
○ 2026-05-18 12:55:46
● 2026-06-08 07:34:06
○ 2026-06-11 07:13:40
○ 2026-06-21 20:34:56
○A63.247.139.342015-05-10 → 2017-03-21 · 4 obs
● 2015-05-10 19:36:54
● 2017-03-21 23:01:48
○ 2026-03-29 22:31:50
○ 2026-06-21 20:34:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
codecadets.orgwells.ns.cloudflare.com, carrera.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.231

NS records: wells.ns.cloudflare.com, carrera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codecadets.org (unsigned zone)

⏱️ Timing

Total: 180ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.62.188, 172.67.138.96
AAAA22606:4700:3034::6815:3ebc, 2606:4700:3033::ac43:8a60
NS2carrera.ns.cloudflare.com, wells.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1carrera.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

codecadets.org points to the four IP addresses 104.21.62.188, 172.67.138.96, 2606:4700:3033::ac43:8a60 and 2606:4700:3034::6815:3ebc.

Additional host names — cnjth.cn, jacksfarmradio.com, osjet.asia and two others — share IP numbers with codecadets.org.

Name Servers

codecadets.org uses two name servers for its delegation: carrera.ns.cloudflare.com and wells.ns.cloudflare.com.

codecadets.org shares its name server setup with other domains, including pb4host.com, codecadets.com, cgscomputing.com and two others.

There is at least partial name server overlap between codecadets.org and other domains — ysi88.org, fangcangjingzucuanmeyou.sbs, b-wear.dk and two more among them.

These name servers tend to appear in combination with the name servers janet.ns.cloudflare.com, sureena.ns.cloudflare.com, desi.ns.cloudflare.com and houston.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname carrera.ns.cloudflare.com directs to 108.162.194.231, 162.159.38.231 and 172.64.34.231 along with 3 other IP addresses.

Hostname wells.ns.cloudflare.com directs to 108.162.195.125, 162.159.44.125 and 172.64.35.125 along with 3 other IP addresses.