codexcore.ca - dns.ninja

`codexcore.ca`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:826a^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:85d^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.8.93^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.106^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cris.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cris.ns.cloudflare.com`
		A	108.162.195.202^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cris.ns.cloudflare.com`
		A	162.159.44.202^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cris.ns.cloudflare.com`
		A	172.64.35.202^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cris.ns.cloudflare.com`
NS	`ollie.ns.cloudflare.com`
		A	2606:4700:50::a29f:2647^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ollie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c247^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ollie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2247^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ollie.ns.cloudflare.com`
		A	108.162.194.71^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ollie.ns.cloudflare.com`
		A	162.159.38.71^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ollie.ns.cloudflare.com`
		A	172.64.34.71^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ollie.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=af7992654f8527bc6e8f13d8bbdc6d9250dbd5f6`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.8.93, 172.67.130.106
		IPv6 hints	2606:4700:3034::ac43:826a, 2606:4700:3035::6815:85d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=239, name=cloudflare-ech.com
SOA	`cris.ns.cloudflare.com`dns@cloudflare.com serial=2411602481

`ca`

	DNSSEC	🔒 Signed (DS record present)
	NS	`prd-czp-05.corp.cira.ca` ⭐
	NS	`any.ca-servers.ca`
	NS	`c.ca-servers.ca`
	NS	`d.ca-servers.ca`
	NS	`j.ca-servers.ca`
	SOA	`prd-czp-05.corp.cira.ca`admin-dns@cira.ca serial=2608091200

Subdomains

discourse.codexcore.ca

link.codexcore.ca

nextcloud.codexcore.ca

clumsymage.codexcore.ca

Same first word

codexcore.ca

codexcore.io

DNS History

8 records (8 active, 0 former)

●NScris.ns.cloudflare.com2026-07-27 → 2026-08-09 · 2 obs

● 2026-07-27 19:12:14
● 2026-08-09 13:01:16

●NSollie.ns.cloudflare.com2026-07-27 → 2026-08-09 · 2 obs

● 2026-07-27 19:12:14
● 2026-08-09 13:01:16

●MXmail.protonmail.ch2026-07-27 → 2026-08-09 · 2 obs

● 2026-07-27 19:12:14
● 2026-08-09 13:01:16

●MXmailsec.protonmail.ch2026-07-27 → 2026-08-09 · 2 obs

● 2026-07-27 19:12:14
● 2026-08-09 13:01:16

●A104.21.8.932026-07-27 → 2026-08-09 · 2 obs

● 2026-07-27 19:12:14
● 2026-08-09 13:01:16

●A172.67.130.1062026-07-27 → 2026-08-09 · 2 obs

● 2026-07-27 19:12:14
● 2026-08-09 13:01:16

●A2606:4700:3034::ac43:826a2026-07-27 → 2026-08-09 · 2 obs

● 2026-07-27 19:12:14
● 2026-08-09 13:01:16

●A2606:4700:3035::6815:85d2026-07-27 → 2026-08-09 · 2 obs

● 2026-07-27 19:12:14
● 2026-08-09 13:01:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	d.ca-servers.ca, c.ca-servers.ca, any.ca-servers.ca, j.ca-servers.ca	-
codexcore.ca	ollie.ns.cloudflare.com, cris.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.71

NS records: ollie.ns.cloudflare.com, cris.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codexcore.ca (unsigned zone)

⏱️ Timing

Total: 981ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.8.93, 172.67.130.106`
AAAA	2	`2606:4700:3034::ac43:826a, 2606:4700:3035::6815:85d`
NS	2	`cris.ns.cloudflare.com, ollie.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=af7992654f8527bc, v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cris.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

The domain codexcore.ca is a parent of discourse.codexcore.ca, link.codexcore.ca, nextcloud.codexcore.ca and clumsymage.codexcore.ca.

IP Addresses

codexcore.ca points to the four IP addresses 104.21.8.93, 172.67.130.106, 2606:4700:3034::ac43:826a and 2606:4700:3035::6815:85d.

Additional host names — sogk.se, ss807.com, cafemesto.ru and two others — share IP numbers with codexcore.ca.

Name Servers

codexcore.ca is served by two delegated name servers, cris.ns.cloudflare.com and ollie.ns.cloudflare.com.

codexcore.ca shares its name server setup with other domains, including nitinbajaj.com, cwds.com.br, stow-staszica.org and two others.

At least some of codexcore.ca's name servers are shared with other domains, for example cm-inches.org, zenithfusion.digital, kane.org and two more.

These name servers are often deployed together with the name servers toby.ns.cloudflare.com, jamie.ns.cloudflare.com, evangeline.ns.cloudflare.com and sloan.ns.cloudflare.com.

Host names with 6 IP numbers:

cris.ns.cloudflare.com carries IP addresses 108.162.195.202, 162.159.44.202 and 172.64.35.202, with 3 other addresses beyond those.

ollie.ns.cloudflare.com carries IP addresses 108.162.194.71, 162.159.38.71 and 172.64.34.71, with 3 other addresses beyond those.

Mail Servers

codexcore.ca has two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

codexcore.ca shares the same mail server setup as other domains, including massini.de, rohitmishramd.com, bc.game and two others.

codexcore.ca shares mail servers — at least in part — with other domains, including photostoots.com, glasstonefurniture.co.uk, marroja.com and two others.

The hosts mail.protonmail.ch and mailsec.protonmail.ch both resolve to three IP numbers: mail.protonmail.ch to 176.119.200.128, 185.70.42.128 and 185.205.70.128, and mailsec.protonmail.ch to 176.119.200.129, 185.70.42.129 and 185.205.70.129.