coderun.ca - dns.ninja

coderun.ca

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:29d1🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:c197🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.41.209Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.193.151🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSluke.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bc8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRluke.ns.cloudflare.com
A2803:f800:50::6ca2:c1c8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRluke.ns.cloudflare.com
A2a06:98c1:50::ac40:21c8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRluke.ns.cloudflare.com
A108.162.193.200🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRluke.ns.cloudflare.com
A172.64.33.200🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRluke.ns.cloudflare.com
A173.245.59.200🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRluke.ns.cloudflare.com
NSrafe.ns.cloudflare.com
A2606:4700:50::adf5:3ad8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrafe.ns.cloudflare.com
A2803:f800:50::6ca2:c0d8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrafe.ns.cloudflare.com
A2a06:98c1:50::ac40:20d8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrafe.ns.cloudflare.com
A108.162.192.216🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrafe.ns.cloudflare.com
A172.64.32.216🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrafe.ns.cloudflare.com
A173.245.58.216🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrafe.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.41.209, 172.67.193.151
IPv6 hints2606:4700:3032::6815:29d1, 2606:4700:3033::ac43:c197
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=79, name=cloudflare-ech.com
SOAluke.ns.cloudflare.comdns@cloudflare.com serial=2403952225

ca

DNSSEC🔒 Signed (DS record present)
NSprd-czp-05.corp.cira.ca ⭐
NSany.ca-servers.ca
NSc.ca-servers.ca
NSd.ca-servers.ca
NSj.ca-servers.ca
SOAprd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2606090800

Subdomains

medium.coderun.ca

Same first word

coderun.ru
coderun.tech
coderun.net
coderun.pl
coderun.com
coderun.in
coderun.cn
coderun.com.br
coderun.ca

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enduroc.com
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curendo.ch
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nuredco.com
underco.com
uncoder.eu.org
curendo.de
educorn.com
cuerdon.com
runcode.ninja
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rudecon.com
runcode.run
runcode.co
durenco.com
runcode.blue
nucoder.com
runcode.us
educron.com
decorun.net
runcode.net
urdecon.es
eurocdn.info
nucredo.com
counder.com
rudenco.org
ducoren.com
rudenco.com
uncoder.name
crunode.com
uncorde.com
runcode.org
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eurocdn.com
cenduro.cz
rudenco.net
eurocdn.net
uncoder.com

DNS History

6 records (6 active, 0 former)

NSluke.ns.cloudflare.comrafe.ns.cloudflare.comA104.21.41.209172.67.193.1512606:4700:3032::6815:29d12606:4700:3033::ac43:c197
●NSluke.ns.cloudflare.com2026-03-24 → 2026-06-09 · 2 obs
● 2026-03-24 01:16:12
● 2026-06-09 08:39:30
●NSrafe.ns.cloudflare.com2026-03-24 → 2026-06-09 · 2 obs
● 2026-03-24 01:16:12
● 2026-06-09 08:39:30
●A104.21.41.2092026-03-24 → 2026-06-09 · 2 obs
● 2026-03-24 01:16:12
● 2026-06-09 08:39:30
●A172.67.193.1512026-03-24 → 2026-06-09 · 2 obs
● 2026-03-24 01:16:12
● 2026-06-09 08:39:30
●A2606:4700:3032::6815:29d12026-03-24 → 2026-06-09 · 2 obs
● 2026-03-24 01:16:12
● 2026-06-09 08:39:30
●A2606:4700:3033::ac43:c1972026-03-24 → 2026-06-09 · 2 obs
● 2026-03-24 01:16:12
● 2026-06-09 08:39:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cad.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca-
coderun.caluke.ns.cloudflare.com, rafe.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.200

NS records: luke.ns.cloudflare.com, rafe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coderun.ca (unsigned zone)

⏱️ Timing

Total: 727ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.41.209, 172.67.193.151
AAAA22606:4700:3033::ac43:c197, 2606:4700:3032::6815:29d1
NS2luke.ns.cloudflare.com, rafe.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1luke.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

The domain medium.coderun.ca falls under the parent coderun.ca.

IP Addresses

coderun.ca maps to 4 IP numbers, specifically 104.21.41.209, 172.67.193.151, 2606:4700:3032::6815:29d1 and 2606:4700:3033::ac43:c197.

Two other host names, along with persy.co.uk, kodybear.com and an.app.br, also share IP numbers with coderun.ca.

Name Servers

The NS records for coderun.ca delegate to luke.ns.cloudflare.com and rafe.ns.cloudflare.com.

coderun.ca shares its NS records with other domains, for example pacificchristianwa.com, bear.se, teiewpgbat.club and two others.

At least some of coderun.ca's name servers are shared with other domains, for example bhaktiras.net, lvmiss.com, atvconnection.com and two more.

These name servers tend to be deployed in combination with the name servers kate.ns.cloudflare.com and curt.ns.cloudflare.com.

DNS names with 6 IP addresses:

luke.ns.cloudflare.com directs to 108.162.193.200, 172.64.33.200, 173.245.59.200 and three others.

rafe.ns.cloudflare.com directs to 108.162.192.216, 172.64.32.216, 173.245.58.216 and three others.