githubusercontent.openai4gpt.workers.dev - dns.ninja
githubusercontent.openai4gpt.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:9cee🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:84c🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.8.76Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.156.238🇺🇸 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 | 104.21.8.76, 172.67.156.238 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:9cee, 2606:4700:3036::6815:84c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=86, name=cloudflare-ech.com | ||||||
openai4gpt.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | alexa.ns.cloudflare.com ⭐ | ||||||
| NS | rene.ns.cloudflare.com | ||||||
| SOA | alexa.ns.cloudflare.comdns@cloudflare.com serial=2406890537 | ||||||
Same first word
DNS History
4 records (4 active, 0 former)
●A104.21.8.762026-06-24 → 2026-07-05 · 2 obs
● 2026-06-24 15:55:42
● 2026-07-05 07:01:56
● 2026-07-05 07:01:56
●A172.67.156.2382026-06-24 → 2026-07-05 · 2 obs
● 2026-06-24 15:55:42
● 2026-07-05 07:01:56
● 2026-07-05 07:01:56
●A2606:4700:3030::ac43:9cee2026-06-24 → 2026-07-05 · 2 obs
● 2026-06-24 15:55:42
● 2026-07-05 07:01:56
● 2026-07-05 07:01:56
●A2606:4700:3036::6815:84c2026-06-24 → 2026-07-05 · 2 obs
● 2026-06-24 15:55:42
● 2026-07-05 07:01:56
● 2026-07-05 07:01:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| workers.dev | clyde.ns.cloudflare.com, sofia.ns.cloudflare.com | - |
| openai4gpt.workers.dev | alexa.ns.cloudflare.com, rene.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.180
NS records: alexa.ns.cloudflare.com, rene.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 617ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.8.76, 172.67.156.238 |
| AAAA | 2 | 2606:4700:3036::6815:84c, 2606:4700:3030::ac43:9cee |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)
Analysis
IP Addresses
githubusercontent.openai4gpt.workers.dev has four IP addresses: 104.21.8.76, 172.67.156.238, 2606:4700:3030::ac43:9cee and 2606:4700:3036::6815:84c.
Two other host names, along with 116profilemessages.bonikbarta.com, meta-core44.sbs and colorado.coach.colorado.network, also share IP numbers with githubusercontent.openai4gpt.workers.dev.