openai.lin-tiger.workers.dev - robtex.com
openai.lin-tiger.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:956f🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:1d9d🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.29.157Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.149.111🇺🇸 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 | 104.21.29.157, 172.67.149.111 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:956f, 2606:4700:3033::6815:1d9d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=196, name=cloudflare-ech.com | ||||||
lin-tiger.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | earl.ns.cloudflare.com ⭐ | ||||||
| NS | zainab.ns.cloudflare.com | ||||||
| SOA | earl.ns.cloudflare.comdns@cloudflare.com serial=2407249819 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.29.1572026-06-27 → 2026-07-14 · 2 obs
● 2026-06-27 15:39:46
● 2026-07-14 16:21:14
● 2026-07-14 16:21:14
●A172.67.149.1112026-06-27 → 2026-07-14 · 2 obs
● 2026-06-27 15:39:46
● 2026-07-14 16:21:14
● 2026-07-14 16:21:14
●A2606:4700:3032::ac43:956f2026-06-27 → 2026-07-14 · 2 obs
● 2026-06-27 15:39:46
● 2026-07-14 16:21:14
● 2026-07-14 16:21:14
●A2606:4700:3033::6815:1d9d2026-06-27 → 2026-07-14 · 2 obs
● 2026-06-27 15:39:46
● 2026-07-14 16:21:14
● 2026-07-14 16:21:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| workers.dev | sofia.ns.cloudflare.com, clyde.ns.cloudflare.com | - |
| lin-tiger.workers.dev | earl.ns.cloudflare.com, zainab.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.149
NS records: earl.ns.cloudflare.com, zainab.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 477ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.29.157, 172.67.149.111 |
| AAAA | 2 | 2606:4700:3033::6815:1d9d, 2606:4700:3032::ac43:956f |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
openai.lin-tiger.workers.dev has four IP addresses: 104.21.29.157, 172.67.149.111, 2606:4700:3032::ac43:956f and 2606:4700:3033::6815:1d9d.
standardshare.com, mailserver.geneithpharm.com, gameofbetkayit.com and two other host names share IP numbers with openai.lin-tiger.workers.dev.