cortexforums.cc - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

cortexforums.cc

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:22d7🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:a596🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.34.215Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.165.150🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgraham.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bab🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgraham.ns.cloudflare.com
A2803:f800:50::6ca2:c1ab🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgraham.ns.cloudflare.com
A2a06:98c1:50::ac40:21ab🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgraham.ns.cloudflare.com
A108.162.193.171🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgraham.ns.cloudflare.com
A172.64.33.171🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgraham.ns.cloudflare.com
A173.245.59.171🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgraham.ns.cloudflare.com
NSximena.ns.cloudflare.com
A2606:4700:50::a29f:260a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRximena.ns.cloudflare.com
A2803:f800:50::6ca2:c20a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRximena.ns.cloudflare.com
A2a06:98c1:50::ac40:220a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRximena.ns.cloudflare.com
A108.162.194.10🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRximena.ns.cloudflare.com
A162.159.38.10Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRximena.ns.cloudflare.com
A172.64.34.10🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRximena.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.34.215, 172.67.165.150
IPv6 hints2606:4700:3032::6815:22d7, 2606:4700:3032::ac43:a596
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=116, name=cloudflare-ech.com
SOAgraham.ns.cloudflare.comdns@cloudflare.com serial=2415041996

cc

DNSSEC🔒 Signed (DS record present)
NSac1.nstld.com ⭐
NSac2.nstld.com
NSac3.nstld.com
NSac4.nstld.com
SOAac1.nstld.cominfo@verisign-grs.com serial=1790443666
⚠️ On DNS blocklist: spam-tlds

Same first word

cortexforums.cc

Previous names

cort.cc
cortadoclub.cc
cortana-lab.cc
cortana.cc
cortaner.cc
cortech.cc
corteizpoland.cc
cortel.cc
cortellis.cc
corten.cc
cortereal.cc
corteva.cc
cortevaagro.cc
cortexai.cc
cortexalpha.cc
cortexcode.cc
cortexcollective.cc
cortexdesignbook.cc
cortexflow.cc

Next names

cortexi.cc
cortexlab.cc
cortexlabs.cc
cortexone.cc
cortexvortex.cc
cortez.cc
cortham.cc
corti.cc
corticalmesh.cc
cortico.cc
cortisol.cc
cortitron.cc
cortland.cc
cortlink.cc
corttads.cc
coruine.cc
coruja-777.cc
corujao.cc
coruna.cc

DNS History

6 records (6 active, 0 former)

NSgraham.ns.cloudflare.comximena.ns.cloudflare.comA104.21.34.215172.67.165.1502606:4700:3032::6815:22d72606:4700:3032::ac43:a596
●NSgraham.ns.cloudflare.com2026-09-14 → 2026-09-26 · 2 obs
● 2026-09-14 06:43:42
● 2026-09-26 17:59:40
●NSximena.ns.cloudflare.com2026-09-14 → 2026-09-26 · 2 obs
● 2026-09-14 06:43:42
● 2026-09-26 17:59:40
●A104.21.34.2152026-09-14 → 2026-09-26 · 2 obs
● 2026-09-14 06:43:42
● 2026-09-26 17:59:40
●A172.67.165.1502026-09-14 → 2026-09-26 · 2 obs
● 2026-09-14 06:43:42
● 2026-09-26 17:59:40
●A2606:4700:3032::6815:22d72026-09-14 → 2026-09-26 · 2 obs
● 2026-09-14 06:43:42
● 2026-09-26 17:59:40
●A2606:4700:3032::ac43:a5962026-09-14 → 2026-09-26 · 2 obs
● 2026-09-14 06:43:42
● 2026-09-26 17:59:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ccac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com-
cortexforums.ccximena.ns.cloudflare.com, graham.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.171

NS records: ximena.ns.cloudflare.com, graham.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cortexforums.cc (unsigned zone)

⏱️ Timing

Total: 816ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.165.150, 104.21.34.215
AAAA22606:4700:3032::ac43:a596, 2606:4700:3032::6815:22d7
NS2graham.ns.cloudflare.com, ximena.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1graham.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

cortexforums.cc resolves to four IP addresses: 104.21.34.215, 172.67.165.150, 2606:4700:3032::6815:22d7 and 2606:4700:3032::ac43:a596.

redpineconsultinggroup.com, cruisingintelligence.com, della.co.no plus two other host names have IP numbers in common with cortexforums.cc.

Name Servers

cortexforums.cc is served by two delegated name servers, graham.ns.cloudflare.com and ximena.ns.cloudflare.com.

The name server configuration of cortexforums.cc is shared with other domains, for instance ulrich.gold, bright-mop.com, melihozer.com.tr and two others.

cortexforums.cc partially shares its NS delegation with several other domains, including 25-horse-evinrude.pages.dev, nitaichanddasa.workers.dev, callis-tea.com and two others.

These name servers often co-occur with the name servers june.ns.cloudflare.com.

Hosts with 6 IP addresses each:

graham.ns.cloudflare.com carries IP addresses 108.162.193.171, 172.64.33.171 and 173.245.59.171, with 3 other addresses beyond those.

ximena.ns.cloudflare.com carries IP addresses 108.162.194.10, 162.159.38.10 and 172.64.34.10, with 3 other addresses beyond those.