cortexapi.net - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

cortexapi.net

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:ad64πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::6815:4806πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.72.6Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.173.100πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSburt.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b4fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRburt.ns.cloudflare.com
A2803:f800:50::6ca2:c14fπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRburt.ns.cloudflare.com
A2a06:98c1:50::ac40:214fπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRburt.ns.cloudflare.com
A108.162.193.79πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRburt.ns.cloudflare.com
A172.64.33.79πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRburt.ns.cloudflare.com
A173.245.59.79πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRburt.ns.cloudflare.com
NShera.ns.cloudflare.com
A2606:4700:50::adf5:3aa2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A2803:f800:50::6ca2:c0a2πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhera.ns.cloudflare.com
A2a06:98c1:50::ac40:20a2πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRhera.ns.cloudflare.com
A108.162.192.162πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A172.64.32.162πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A173.245.58.162πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.72.6, 172.67.173.100
IPv6 hints2606:4700:3030::ac43:ad64, 2606:4700:3033::6815:4806
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=15, name=cloudflare-ech.com
SOAburt.ns.cloudflare.comdns@cloudflare.com serial=2413298767

net

Same first word

Similar names

Previous names

Next names

DNS History

10 records (6 active, 4 former)

NSburt.ns.cloudflare.comhera.ns.cloudflare.comA104.21.72.6172.67.173.1002606:4700:3030::ac43:ad642606:4700:3033::6815:4806188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSburt.ns.cloudflare.com2026-09-04 β†’ 2026-09-23 Β· 2 obs
● 2026-09-04 04:38:08
● 2026-09-23 04:00:58
●NShera.ns.cloudflare.com2026-09-04 β†’ 2026-09-23 Β· 2 obs
● 2026-09-04 04:38:08
● 2026-09-23 04:00:58
●A104.21.72.62026-09-09 β†’ 2026-09-23 Β· 3 obs
β—‹ 2026-09-04 04:38:08
● 2026-09-09 14:32:44
● 2026-09-23 04:00:58
●A172.67.173.1002026-09-09 β†’ 2026-09-23 Β· 3 obs
β—‹ 2026-09-04 04:38:08
● 2026-09-09 14:32:44
● 2026-09-23 04:00:58
β—‹A188.114.96.02026-09-04 β†’ 2026-09-04 Β· 3 obs
● 2026-09-04 04:38:08
β—‹ 2026-09-09 14:32:44
β—‹ 2026-09-23 04:00:58
β—‹A188.114.97.02026-09-04 β†’ 2026-09-04 Β· 3 obs
● 2026-09-04 04:38:08
β—‹ 2026-09-09 14:32:44
β—‹ 2026-09-23 04:00:58
●A2606:4700:3030::ac43:ad642026-09-09 β†’ 2026-09-23 Β· 3 obs
β—‹ 2026-09-04 04:38:08
● 2026-09-09 14:32:44
● 2026-09-23 04:00:58
●A2606:4700:3033::6815:48062026-09-09 β†’ 2026-09-23 Β· 3 obs
β—‹ 2026-09-04 04:38:08
● 2026-09-09 14:32:44
● 2026-09-23 04:00:58
β—‹A2a06:98c1:3120::2026-09-04 β†’ 2026-09-04 Β· 3 obs
● 2026-09-04 04:38:08
β—‹ 2026-09-09 14:32:44
β—‹ 2026-09-23 04:00:58
β—‹A2a06:98c1:3121::2026-09-04 β†’ 2026-09-04 Β· 3 obs
● 2026-09-04 04:38:08
β—‹ 2026-09-09 14:32:44
β—‹ 2026-09-23 04:00:58

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
netj.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net...-
cortexapi.nethera.ns.cloudflare.com, burt.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.193.79

NS records: hera.ns.cloudflare.com, burt.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cortexapi.net (unsigned zone)

⏱️ Timing

Total: 1003ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.173.100, 104.21.72.6
AAAA22606:4700:3030::ac43:ad64, 2606:4700:3033::6815:4806
NS2burt.ns.cloudflare.com, hera.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1burt.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

cortexapi.net has four IP addresses: 104.21.72.6, 172.67.173.100, 2606:4700:3030::ac43:ad64 and 2606:4700:3033::6815:4806.

svcrrlm.cn, innocuousawardsstore.com, bobatoto011.com and two other host names share IP numbers with cortexapi.net.

Name Servers

cortexapi.net uses two name servers for its delegation: burt.ns.cloudflare.com and hera.ns.cloudflare.com.

cortexapi.net uses the same name servers as several other domains β€” among them maconstruyendoideas.uy, xn--giyt5a.top, zr-web.pages.dev and two more.

cortexapi.net partially shares its NS delegation with several other domains, including sopians.ru, stevenbotina9.workers.dev, crosscountrymedia.com and two others.

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

Hostnames that resolve to 6 IP addresses:

Hostname burt.ns.cloudflare.com directs to 108.162.193.79, 172.64.33.79 and 173.245.59.79 along with 3 other IP addresses.

Hostname hera.ns.cloudflare.com directs to 108.162.192.162, 172.64.32.162 and 173.245.58.162 along with 3 other IP addresses.