openai.chatopen.workers.dev - robtex.com
openai.chatopen.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:2278🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:a0b9🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.34.120Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.160.185🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.34.120, 172.67.160.185 | ||||||
| IPv6 hints | 2606:4700:3030::6815:2278, 2606:4700:3031::ac43:a0b9 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=44, name=cloudflare-ech.com | ||||||
chatopen.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | carl.ns.cloudflare.com ⭐ | ||||||
| NS | serenity.ns.cloudflare.com | ||||||
| SOA | carl.ns.cloudflare.comdns@cloudflare.com serial=2401239667 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.34.1202026-04-08 → 2026-05-10 · 2 obs
● 2026-04-08 10:43:04
● 2026-05-10 20:45:46
● 2026-05-10 20:45:46
●A172.67.160.1852026-04-08 → 2026-05-10 · 2 obs
● 2026-04-08 10:43:04
● 2026-05-10 20:45:46
● 2026-05-10 20:45:46
●A2606:4700:3030::6815:22782026-04-08 → 2026-05-10 · 2 obs
● 2026-04-08 10:43:04
● 2026-05-10 20:45:46
● 2026-05-10 20:45:46
●A2606:4700:3031::ac43:a0b92026-04-08 → 2026-05-10 · 2 obs
● 2026-04-08 10:43:04
● 2026-05-10 20:45:46
● 2026-05-10 20:45:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | - |
| workers.dev | clyde.ns.cloudflare.com, sofia.ns.cloudflare.com | - |
| chatopen.workers.dev | carl.ns.cloudflare.com, serenity.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.108
NS records: carl.ns.cloudflare.com, serenity.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 313ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.160.185, 104.21.34.120 |
| AAAA | 2 | 2606:4700:3031::ac43:a0b9, 2606:4700:3030::6815:2278 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
openai.chatopen.workers.dev maps to four IP numbers: 2606:4700:3030::6815:2278, 2606:4700:3031::ac43:a0b9, 104.21.34.120 and 172.67.160.185.
Other host names such as www.zgc-db.com, splitbit.se, houthoucrai.za.com, sathisoft.com and pchat.com share IPs with openai.chatopen.workers.dev.