openai-proxy.czhub.workers.dev - dns.ninja
openai-proxy.czhub.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:b5cf🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:1278🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.18.120Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.181.207🇺🇸 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 | 104.21.18.120, 172.67.181.207 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:b5cf, 2606:4700:3037::6815:1278 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=244, name=cloudflare-ech.com | ||||||
czhub.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | abdullah.ns.cloudflare.com ⭐ | ||||||
| NS | raina.ns.cloudflare.com | ||||||
| SOA | abdullah.ns.cloudflare.comdns@cloudflare.com serial=2411808650 | ||||||
Same first word
openai-proxy.com |
openai-proxy.pages.dev |
openai-proxy.eu.org |
openai-proxy.azure-api.net |
openai-proxy.live |
openai-proxy.org |
openai-proxy.dev |
openai-proxy.workers.dev |
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.18.1202026-08-11 → 2026-08-14 · 2 obs
● 2026-08-11 17:20:26
● 2026-08-14 12:15:48
● 2026-08-14 12:15:48
●A172.67.181.2072026-08-11 → 2026-08-14 · 2 obs
● 2026-08-11 17:20:26
● 2026-08-14 12:15:48
● 2026-08-14 12:15:48
●A2606:4700:3033::ac43:b5cf2026-08-11 → 2026-08-14 · 2 obs
● 2026-08-11 17:20:26
● 2026-08-14 12:15:48
● 2026-08-14 12:15:48
●A2606:4700:3037::6815:12782026-08-11 → 2026-08-14 · 2 obs
● 2026-08-11 17:20:26
● 2026-08-14 12:15:48
● 2026-08-14 12:15:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| workers.dev | clyde.ns.cloudflare.com, sofia.ns.cloudflare.com | - |
| czhub.workers.dev | abdullah.ns.cloudflare.com, raina.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.203
NS records: abdullah.ns.cloudflare.com, raina.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 160ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.18.120, 172.67.181.207 |
| AAAA | 2 | 2606:4700:3033::ac43:b5cf, 2606:4700:3037::6815:1278 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
openai-proxy.czhub.workers.dev points to the four IP addresses 104.21.18.120, 172.67.181.207, 2606:4700:3033::ac43:b5cf and 2606:4700:3037::6815:1278.
Among the host names that share IP numbers with openai-proxy.czhub.workers.dev are sdecb.com, ykdm1.com, thelearningmaven.com and two others.