cortexlabs.pro - dns.ninja
cortexlabs.pro
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:baf8🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::6815:13a4🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.19.164Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.186.248🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aaden.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c5c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aaden.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c35c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aaden.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:235c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aaden.ns.cloudflare.com | ||||||
| A | 108.162.195.92🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aaden.ns.cloudflare.com | ||||||
| A | 162.159.44.92Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aaden.ns.cloudflare.com | ||||||
| A | 172.64.35.92🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aaden.ns.cloudflare.com | ||||||
| NS | dora.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a6c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dora.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c06c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dora.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:206c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dora.ns.cloudflare.com | ||||||
| A | 108.162.192.108🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dora.ns.cloudflare.com | ||||||
| A | 172.64.32.108🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dora.ns.cloudflare.com | ||||||
| A | 173.245.58.108🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dora.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.19.164, 172.67.186.248 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:baf8, 2606:4700:3031::6815:13a4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=229, name=cloudflare-ech.com | ||||||
| SOA | aaden.ns.cloudflare.comdns@cloudflare.com serial=2406070113 | ||||||
pro
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.pro.afilias-nst.info ⭐ | ||||||
| NS | a2.pro.afilias-nst.info | ||||||
| NS | b0.pro.afilias-nst.org | ||||||
| NS | b2.pro.afilias-nst.org | ||||||
| NS | c0.pro.afilias-nst.info | ||||||
| NS | d0.pro.afilias-nst.org | ||||||
| SOA | a0.pro.afilias-nst.infohostmaster@donuts.email serial=1781356614 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSaaden.ns.cloudflare.com2026-05-06 → 2026-06-13 · 2 obs
● 2026-06-13 13:32:28
●NSdora.ns.cloudflare.com2026-05-06 → 2026-06-13 · 2 obs
● 2026-06-13 13:32:28
●A104.21.19.1642026-05-06 → 2026-06-13 · 2 obs
● 2026-06-13 13:32:28
●A172.67.186.2482026-05-06 → 2026-06-13 · 2 obs
● 2026-06-13 13:32:28
●A2606:4700:3030::ac43:baf82026-05-06 → 2026-06-13 · 2 obs
● 2026-06-13 13:32:28
●A2606:4700:3031::6815:13a42026-05-06 → 2026-06-13 · 2 obs
● 2026-06-13 13:32:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pro | a0.pro.afilias-nst.info, a2.pro.afilias-nst.info, b0.pro.afilias-nst.org, b2.pro.afilias-nst.org... | - |
| cortexlabs.pro | aaden.ns.cloudflare.com, dora.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.92
NS records: aaden.ns.cloudflare.com, dora.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cortexlabs.pro (unsigned zone)
⏱️ Timing
Total: 489ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.19.164, 172.67.186.248 |
| AAAA | 2 | 2606:4700:3031::6815:13a4, 2606:4700:3030::ac43:baf8 |
| NS | 2 | aaden.ns.cloudflare.com, dora.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aaden.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
cortexlabs.pro points to four IP numbers: 104.21.19.164, 172.67.186.248, 2606:4700:3030::ac43:baf8 and 2606:4700:3031::6815:13a4.
obuchenieigrynagitare.ru, viajemosmiami.com, wordolio.net and two other host names share IP numbers with cortexlabs.pro.
Name Servers
cortexlabs.pro has two authoritative name servers — aaden.ns.cloudflare.com and dora.ns.cloudflare.com.
cortexlabs.pro uses the same name servers as several other domains — among them dearscience.org, itel.su, colonnaspizza.net and two more.
cortexlabs.pro partially shares its NS delegation with several other domains, including emm.org.br, currentprotocolstraining.com, auto-deal.pl and two others.
These name servers are regularly seen alongside brenna.ns.cloudflare.com and amalia.ns.cloudflare.com as name servers.
Hostnames that resolve to 6 IP addresses:
aaden.ns.cloudflare.com points to 108.162.195.92, 162.159.44.92, 172.64.35.92 and 3 other IP addresses.
dora.ns.cloudflare.com points to 108.162.192.108, 172.64.32.108, 173.245.58.108 and 3 other IP addresses.