ns2.cortex.com - dns.ninja
ns2.cortex.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2400:cb00:2049:1::c629:df3b🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 198.41.223.59Cloudflare198.41.223.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
cortex.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a06:98c1:3104::6812:2745🇺🇸 Cloudflare2a06:98c1:3104::/48 ✓ In HTTPS hints | ||||||
| A | 2a06:98c1:3105::ac40:94bb🇺🇸 Cloudflare2a06:98c1:3105::/48 ✓ In HTTPS hints | ||||||
| A | 104.18.39.69Cloudflare104.18.39.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.64.148.187🇺🇸 Cloudflare172.64.148.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | blue.foundationdns.com ⭐ | ||||||
| NS | blue.foundationdns.net | ||||||
| NS | blue.foundationdns.org | ||||||
| NS | ns1.cortex.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.cortex.com ⚠️ Not in parent delegation | ||||||
| MX | smtp.google.com ⭐ | ||||||
| TXT | google-gws-recovery-domain-verification=53800459 | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.18.39.69, 172.64.148.187 | ||||||
| IPv6 hints | 2a06:98c1:3104::6812:2745, 2a06:98c1:3105::ac40:94bb | ||||||
| SOA | blue.foundationdns.comdns@cloudflare.com serial=2408985921 | ||||||
WOT: SAFE (49/100)
NS for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●A198.41.223.592026-03-02 → 2026-07-27 · 2 obs
● 2026-03-02 23:43:24
● 2026-07-27 17:25:52
● 2026-07-27 17:25:52
●A2400:cb00:2049:1::c629:df3b2026-03-02 → 2026-07-27 · 2 obs
● 2026-03-02 23:43:24
● 2026-07-27 17:25:52
● 2026-07-27 17:25:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net... | - |
| cortex.com | blue.foundationdns.com, blue.foundationdns.net, blue.foundationdns.org | 6 records |
✅ Authoritative Response
Server:162.159.60.31
NS records: blue.foundationdns.com, blue.foundationdns.net, blue.foundationdns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cortex.com (unsigned zone)
⏱️ Timing
Total: 215ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.41.223.59 |
| AAAA | 1 | 2400:cb00:2049:1::c629:df3b |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (blue.foundationdns.com, blue.foundationdns.com, blue.foundationdns.com...)
Analysis
Name Server Role
cortex.com is delegated to ns2.cortex.com as a name server.
ns2.cortex.com is commonly paired with ns1.cortex.com, blue.foundationdns.com and blue.foundationdns.net to act as name servers.
IP Addresses
ns2.cortex.com resolves to the IP addresses 198.41.223.59 and 2400:cb00:2049:1::c629:df3b
Additional host names — including ns14.kotaksec.com and ns51.constellix.com.testsharemoney.com — share IP numbers with ns2.cortex.com.