ns4.cort.com - robtex.com
ns4.cort.com
| DNSSEC | ⚠️ Not signed | ||||||
cort.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700::6812:efb🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700::6812:ffb🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.18.14.251Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.18.15.251Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | mia.ns.cloudflare.com ⭐ | ||||||
| NS | terin.ns.cloudflare.com | ||||||
| MX | esa1.hc3478-55.iphmx.com ⭐ | ||||||
| MX | esa2.hc3478-55.iphmx.com ⭐ | ||||||
| MX | esa3.hc3478-55.iphmx.com ⭐ | ||||||
| MX | esa4.hc3478-55.iphmx.com ⭐ | ||||||
| TXT | 4lVDDPBQ3Vt++MVPyTarWN0rXWp68bEkH2+kMjOsIiv3UPXGKLtReT+MsVXvgg3nB71Bxx7MUBBQQ... | ||||||
| TXT | MS=ms67249755 | ||||||
| TXT | access-domain-verification=40899985439c2d9a96b20f1cc32a3e9f9218910d20d769a4af... | ||||||
| TXT | atlassian-domain-verification=Qpjat1sTzmVdwqH95Bc9gqAtjYn3VOOODveWPpDJA6hLm/Y... | ||||||
| TXT | canva-site-verification=bOyRfvkO470kR54MH6Lwuw | ||||||
| TXT | cloudflare_dashboard_sso=c327db3840995a08aec32c7e3b62a5e3 | ||||||
| TXT | intersight=63edbb99c29aa0033cfb3362fc4080080d6c93b4ffcde34e87b3b2783b6f7f5e | ||||||
| TXT | mongodb-site-verification=lHbQs9y1R6tIMDZJJ3W2SvErj1UlSzXJ | ||||||
| TXT | nordpass-domain-verification=3b9e9aaf28f744a6b441209fcb3704de | ||||||
| TXT | smartsheet-site-validation=3cWpNOpMsuBvA-QBk7fSkulO1lpP4aj5 | ||||||
| TXT | v=spf1 ip4:68.232.148.100 ip4:68.232.146.137 ip4:184.94.241.96 ip4:68.232.146... | ||||||
| TXT | vNpOS1Mf6yD+w7aYyMzUPjRXbaPtnTJCDVcw96M6LVTykD51iBzBjayAWu0q1CYUcBJKnFP8UkoYO... | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.18.14.251, 104.18.15.251 | ||||||
| IPv6 hints | 2606:4700::6812:efb, 2606:4700::6812:ffb | ||||||
| SOA | mia.ns.cloudflare.comdns@cloudflare.com serial=2400549744 | ||||||
rank #41799 in the tld
📈 Tranco rank: #109,376
Previously NS for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A216.245.186.232015-06-28 → 2017-08-26 · 3 obs
● 2015-06-28 16:45:02
● 2017-08-26 04:06:46
○ 2026-04-03 18:36:14
● 2017-08-26 04:06:46
○ 2026-04-03 18:36:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| cort.com | terin.ns.cloudflare.com, mia.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:172.64.33.236
NS records: terin.ns.cloudflare.com, mia.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cort.com (unsigned zone)
⏱️ Timing
Total: 300ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (terin.ns.cloudflare.com, terin.ns.cloudflare.com, terin.ns.cloudflare.com...)