openai-o1-preview.rsdevapp.workers.dev - robtex.com
openai-o1-preview.rsdevapp.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:49f6🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:975e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.73.246Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.151.94🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.73.246, 172.67.151.94 | ||||||
| IPv6 hints | 2606:4700:3034::6815:49f6, 2606:4700:3037::ac43:975e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=171, name=cloudflare-ech.com | ||||||
rsdevapp.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | arushi.ns.cloudflare.com ⭐ | ||||||
| NS | lou.ns.cloudflare.com | ||||||
| SOA | arushi.ns.cloudflare.comdns@cloudflare.com serial=2411315458 | ||||||
DNS History
4 records (4 active, 0 former)
●A104.21.73.2462026-06-27 → 2026-08-06 · 2 obs
● 2026-06-27 15:41:56
● 2026-08-06 01:34:36
● 2026-08-06 01:34:36
●A172.67.151.942026-06-27 → 2026-08-06 · 2 obs
● 2026-06-27 15:41:56
● 2026-08-06 01:34:36
● 2026-08-06 01:34:36
●A2606:4700:3034::6815:49f62026-06-27 → 2026-08-06 · 2 obs
● 2026-06-27 15:41:56
● 2026-08-06 01:34:36
● 2026-08-06 01:34:36
●A2606:4700:3037::ac43:975e2026-06-27 → 2026-08-06 · 2 obs
● 2026-06-27 15:41:56
● 2026-08-06 01:34:36
● 2026-08-06 01:34:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| workers.dev | clyde.ns.cloudflare.com, sofia.ns.cloudflare.com | - |
| rsdevapp.workers.dev | arushi.ns.cloudflare.com, lou.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.61
NS records: arushi.ns.cloudflare.com, lou.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 690ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.73.246, 172.67.151.94 |
| AAAA | 2 | 2606:4700:3034::6815:49f6, 2606:4700:3037::ac43:975e |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
openai-o1-preview.rsdevapp.workers.dev has four IP addresses: 104.21.73.246, 172.67.151.94, 2606:4700:3034::6815:49f6 and 2606:4700:3037::ac43:975e.
Two other host names, along with camponesa.com, app.vipcasso.com and calivieoneon.com, also share IP numbers with openai-o1-preview.rsdevapp.workers.dev.