openai.137294789.workers.dev - robtex.com

openai.137294789.workers.dev

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:9ef8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:4a8aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.74.138Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.158.248πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.74.138, 172.67.158.248
IPv6 hints2606:4700:3031::ac43:9ef8, 2606:4700:3037::6815:4a8a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=220, name=cloudflare-ech.com

137294789.workers.dev

DNSSEC⚠️ Not signed
NSadel.ns.cloudflare.com ⭐
NSvin.ns.cloudflare.com
SOAadel.ns.cloudflare.comdns@cloudflare.com serial=2410030035

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

A104.21.74.138172.67.158.2482606:4700:3031::ac43:9ef82606:4700:3037::6815:4a8a
●A104.21.74.1382026-06-24 β†’ 2026-07-31 Β· 2 obs
● 2026-06-24 16:26:32
● 2026-07-31 12:53:56
●A172.67.158.2482026-06-24 β†’ 2026-07-31 Β· 2 obs
● 2026-06-24 16:26:32
● 2026-07-31 12:53:56
●A2606:4700:3031::ac43:9ef82026-06-24 β†’ 2026-07-31 Β· 2 obs
● 2026-06-24 16:26:32
● 2026-07-31 12:53:56
●A2606:4700:3037::6815:4a8a2026-06-24 β†’ 2026-07-31 Β· 2 obs
● 2026-06-24 16:26:32
● 2026-07-31 12:53:56

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
workers.devsofia.ns.cloudflare.com, clyde.ns.cloudflare.com-
137294789.workers.devadel.ns.cloudflare.com, vin.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.192.55

NS records: adel.ns.cloudflare.com, vin.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 124ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.74.138, 172.67.158.248
AAAA22606:4700:3031::ac43:9ef8, 2606:4700:3037::6815:4a8a
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

openai.137294789.workers.dev directs to four IP numbers, which are 104.21.74.138, 172.67.158.248, 2606:4700:3031::ac43:9ef8 and 2606:4700:3037::6815:4a8a.

Two other host names, along with hkcc.cc, maltclub.com and globalbettinggroup.com, also share IP numbers with openai.137294789.workers.dev.