openai.418143437.workers.dev - robtex.com
openai.418143437.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:b58c🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:1ff8🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.31.248Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.181.140🇺🇸 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 | 104.21.31.248, 172.67.181.140 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:b58c, 2606:4700:3036::6815:1ff8 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=163, name=cloudflare-ech.com | ||||||
418143437.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | leif.ns.cloudflare.com ⭐ | ||||||
| NS | tara.ns.cloudflare.com | ||||||
| SOA | leif.ns.cloudflare.comdns@cloudflare.com serial=2411887662 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.31.2482026-08-09 → 2026-08-14 · 2 obs
● 2026-08-09 21:25:42
● 2026-08-14 01:50:58
● 2026-08-14 01:50:58
●A172.67.181.1402026-08-09 → 2026-08-14 · 2 obs
● 2026-08-09 21:25:42
● 2026-08-14 01:50:58
● 2026-08-14 01:50:58
●A2606:4700:3030::ac43:b58c2026-08-09 → 2026-08-14 · 2 obs
● 2026-08-09 21:25:42
● 2026-08-14 01:50:58
● 2026-08-14 01:50:58
●A2606:4700:3036::6815:1ff82026-08-09 → 2026-08-14 · 2 obs
● 2026-08-09 21:25:42
● 2026-08-14 01:50:58
● 2026-08-14 01:50:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| workers.dev | sofia.ns.cloudflare.com, clyde.ns.cloudflare.com | - |
| 418143437.workers.dev | leif.ns.cloudflare.com, tara.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.225
NS records: leif.ns.cloudflare.com, tara.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 1600ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.181.140, 104.21.31.248 |
| AAAA | 2 | 2606:4700:3036::6815:1ff8, 2606:4700:3030::ac43:b58c |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
openai.418143437.workers.dev points to the four IP addresses 104.21.31.248, 172.67.181.140, 2606:4700:3030::ac43:b58c and 2606:4700:3036::6815:1ff8.
Additional host names — reelated.to, smart-meters.org, sandiegofishcounts.com and two others — share IP numbers with openai.418143437.workers.dev.