openai.756467418.workers.dev - robtex.com

openai.756467418.workers.dev

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:92eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:8dbaπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.9.46Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.141.186πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.9.46, 172.67.141.186
IPv6 hints2606:4700:3032::6815:92e, 2606:4700:3034::ac43:8dba
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=1, name=cloudflare-ech.com

756467418.workers.dev

DNSSEC⚠️ Not signed
NSjanet.ns.cloudflare.com ⭐
NSjohn.ns.cloudflare.com
SOAjanet.ns.cloudflare.comdns@cloudflare.com serial=2409679141

Same first word

Similar names

DNS History

6 records (4 active, 2 former)

A104.21.9.46172.67.141.1862606:4700:3032::6815:92e2606:4700:3034::ac43:8dba2606:4700:3031::ac43:8dba2606:4700:3036::6815:92e
●A104.21.9.462026-06-28 β†’ 2026-07-25 Β· 2 obs
● 2026-06-28 15:19:10
● 2026-07-25 21:58:40
●A172.67.141.1862026-06-28 β†’ 2026-07-25 Β· 2 obs
● 2026-06-28 15:19:10
● 2026-07-25 21:58:40
β—‹A2606:4700:3031::ac43:8dba2026-06-28 β†’ 2026-06-28 Β· 3 obs
● 2026-06-28 15:19:10
β—‹ 2026-07-04 20:39:54
β—‹ 2026-07-25 21:58:40
●A2606:4700:3032::6815:92e2026-07-04 β†’ 2026-07-25 Β· 3 obs
β—‹ 2026-06-28 15:19:10
● 2026-07-04 20:39:54
● 2026-07-25 21:58:40
●A2606:4700:3034::ac43:8dba2026-07-04 β†’ 2026-07-25 Β· 3 obs
β—‹ 2026-06-28 15:19:10
● 2026-07-04 20:39:54
● 2026-07-25 21:58:40
β—‹A2606:4700:3036::6815:92e2026-06-28 β†’ 2026-06-28 Β· 3 obs
● 2026-06-28 15:19:10
β—‹ 2026-07-04 20:39:54
β—‹ 2026-07-25 21:58:40

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
workers.devclyde.ns.cloudflare.com, sofia.ns.cloudflare.com-
756467418.workers.devjanet.ns.cloudflare.com, john.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.185

NS records: janet.ns.cloudflare.com, john.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 1644ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.141.186, 104.21.9.46
AAAA22606:4700:3032::6815:92e, 2606:4700:3034::ac43:8dba
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

openai.756467418.workers.dev directs to four IP numbers, which are 104.21.9.46, 172.67.141.186, 2606:4700:3032::6815:92e and 2606:4700:3034::ac43:8dba.

hkw77top.site, www.ehrmultiverse.com, zizd.cn and two other host names share IP numbers with openai.756467418.workers.dev.