openai.a273824.workers.dev - robtex.com
openai.a273824.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::ac43:b83c🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:203e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.32.62Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.184.60🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.32.62, 172.67.184.60 | ||||||
| IPv6 hints | 2606:4700:3036::ac43:b83c, 2606:4700:3037::6815:203e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=87, name=cloudflare-ech.com | ||||||
a273824.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | imani.ns.cloudflare.com ⭐ | ||||||
| NS | jermaine.ns.cloudflare.com | ||||||
| SOA | imani.ns.cloudflare.comdns@cloudflare.com serial=2406798305 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.32.622026-06-24 → 2026-07-15 · 2 obs
● 2026-06-24 16:27:38
● 2026-07-15 07:53:28
● 2026-07-15 07:53:28
●A172.67.184.602026-06-24 → 2026-07-15 · 2 obs
● 2026-06-24 16:27:38
● 2026-07-15 07:53:28
● 2026-07-15 07:53:28
●A2606:4700:3036::ac43:b83c2026-06-24 → 2026-07-15 · 2 obs
● 2026-06-24 16:27:38
● 2026-07-15 07:53:28
● 2026-07-15 07:53:28
●A2606:4700:3037::6815:203e2026-06-24 → 2026-07-15 · 2 obs
● 2026-06-24 16:27:38
● 2026-07-15 07:53:28
● 2026-07-15 07:53:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| workers.dev | clyde.ns.cloudflare.com, sofia.ns.cloudflare.com | - |
| a273824.workers.dev | imani.ns.cloudflare.com, jermaine.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.62
NS records: imani.ns.cloudflare.com, jermaine.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 649ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.32.62, 172.67.184.60 |
| AAAA | 2 | 2606:4700:3036::ac43:b83c, 2606:4700:3037::6815:203e |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
openai.a273824.workers.dev has four IP addresses: 104.21.32.62, 172.67.184.60, 2606:4700:3036::ac43:b83c and 2606:4700:3037::6815:203e.
notesstreet.in, mx.techsolution.us, www.yx000000.net and two other host names share IP numbers with openai.a273824.workers.dev.