codex-cortex.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

codex-cortex.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:9e99🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:e5f🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.14.95Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.158.153🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdean.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b99🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdean.ns.cloudflare.com
A2803:f800:50::6ca2:c199🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdean.ns.cloudflare.com
A2a06:98c1:50::ac40:2199🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdean.ns.cloudflare.com
A108.162.193.153🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdean.ns.cloudflare.com
A172.64.33.153🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdean.ns.cloudflare.com
A173.245.59.153🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdean.ns.cloudflare.com
NSsharon.ns.cloudflare.com
A2606:4700:50::adf5:3add🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsharon.ns.cloudflare.com
A2803:f800:50::6ca2:c0dd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsharon.ns.cloudflare.com
A2a06:98c1:50::ac40:20dd🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsharon.ns.cloudflare.com
A108.162.192.221🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsharon.ns.cloudflare.com
A172.64.32.221🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsharon.ns.cloudflare.com
A173.245.58.221🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsharon.ns.cloudflare.com
MXroute2.mx.cloudflare.net ⭐
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute3.mx.cloudflare.net(59)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute1.mx.cloudflare.net(96)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.14.95, 172.67.158.153
IPv6 hints2606:4700:3032::ac43:9e99, 2606:4700:3036::6815:e5f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com
SOAdean.ns.cloudflare.comdns@cloudflare.com serial=2412954140

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1788716488

Subdomains

mcp.codex-cortex.com

Same first word

codex-cortex.com

Previous names

codex-chinese.com
codex-ci.com
codex-civil.com
codex-club.com
codex-cmr.com
codex-cms.com
codex-cnblog.com
codex-cng.com
codex-co.com
codex-code.com
codex-coding.com
codex-collective.com
codex-company.com
codex-config.com
codex-connect.com
codex-consultancy.com
codex-consulting.com
codex-core.com
codex-corporate.com

Next names

codex-craft.com
codex-creations.com
codex-crew.com
codex-crm.com
codex-cycles.com
codex-db.com
codex-dei.com
codex-des-martyrs.com
codex-design.com
codex-dev.com
codex-digital.com
codex-docs.com
codex-dream-skin.com
codex-ec.com
codex-ed.com
codex-edu.com
codex-eira.com
codex-elite.com
codex-embedded.com
codex-energy.com

DNS History

9 records (9 active, 0 former)

NSdean.ns.cloudflare.comsharon.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.14.95172.67.158.1532606:4700:3032::ac43:9e992606:4700:3036::6815:e5f
●NSdean.ns.cloudflare.com2026-08-21 → 2026-09-06 · 2 obs
● 2026-08-21 19:00:00
● 2026-09-06 18:07:58
●NSsharon.ns.cloudflare.com2026-08-21 → 2026-09-06 · 2 obs
● 2026-08-21 19:00:00
● 2026-09-06 18:07:58
●MXroute1.mx.cloudflare.net2026-09-05 → 2026-09-06 · 2 obs
● 2026-09-05 19:58:24
● 2026-09-06 18:07:58
●MXroute2.mx.cloudflare.net2026-09-05 → 2026-09-06 · 2 obs
● 2026-09-05 19:58:24
● 2026-09-06 18:07:58
●MXroute3.mx.cloudflare.net2026-09-05 → 2026-09-06 · 2 obs
● 2026-09-05 19:58:24
● 2026-09-06 18:07:58
●A104.21.14.952026-08-21 → 2026-09-06 · 2 obs
● 2026-08-21 19:00:00
● 2026-09-06 18:07:58
●A172.67.158.1532026-08-21 → 2026-09-06 · 2 obs
● 2026-08-21 19:00:00
● 2026-09-06 18:07:58
●A2606:4700:3032::ac43:9e992026-08-21 → 2026-09-06 · 2 obs
● 2026-08-21 19:00:00
● 2026-09-06 18:07:58
●A2606:4700:3036::6815:e5f2026-08-21 → 2026-09-06 · 2 obs
● 2026-08-21 19:00:00
● 2026-09-06 18:07:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
codex-cortex.comdean.ns.cloudflare.com, sharon.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.153

NS records: dean.ns.cloudflare.com, sharon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codex-cortex.com (unsigned zone)

⏱️ Timing

Total: 252ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.14.95, 172.67.158.153
AAAA22606:4700:3032::ac43:9e99, 2606:4700:3036::6815:e5f
NS2dean.ns.cloudflare.com, sharon.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 52), route3.mx.cloudflare.net (pri: 59)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dean.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dean.ns.cloudflare.com, dean.ns.cloudflare.com, dean.ns.cloudflare.com...)

Analysis

Hierarchy

mcp.codex-cortex.com is a subdomain of codex-cortex.com.

IP Addresses

codex-cortex.com points to the four IP addresses 104.21.14.95, 172.67.158.153, 2606:4700:3032::ac43:9e99 and 2606:4700:3036::6815:e5f.

Among the host names that share IP numbers with codex-cortex.com are excoon.com, lb444.pro, keud.games and two others.

Name Servers

The NS records for codex-cortex.com delegate to dean.ns.cloudflare.com and sharon.ns.cloudflare.com.

codex-cortex.com has the same name server delegation as a number of other domains, such as motorbikemag.es, huc-lol.pages.dev, sigconstruction.ca and two more.

The name servers of codex-cortex.com overlap at least partially with those of other domains — among them flaredrive-9y0.pages.dev, eroseshi8888.workers.dev, sienna-ocean.com and two more.

These name servers commonly appear alongside the name servers norm.ns.cloudflare.com and skip.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

dean.ns.cloudflare.com maps to 108.162.193.153, 172.64.33.153, 173.245.59.153 and 3 additional IP addresses.

sharon.ns.cloudflare.com maps to 108.162.192.221, 172.64.32.221, 173.245.58.221 and 3 additional IP addresses.

Mail Servers

Mail for codex-cortex.com is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

codex-cortex.com shares at least some of its mail servers with other domains — for example kpzg.me, siennaln.com, goultimus.in and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.