openai.devkers.workers.dev - robtex.com

openai.devkers.workers.dev

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:4387πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:b0eaπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.67.135Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.176.234πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.67.135, 172.67.176.234
IPv6 hints2606:4700:3033::6815:4387, 2606:4700:3034::ac43:b0ea
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com

devkers.workers.dev

DNSSEC⚠️ Not signed
NStessa.ns.cloudflare.com ⭐
NStoby.ns.cloudflare.com
SOAtessa.ns.cloudflare.comdns@cloudflare.com serial=2408658967

Same first word

Similar names

DNS History

6 records (4 active, 2 former)

A104.21.67.135172.67.176.2342606:4700:3033::6815:43872606:4700:3034::ac43:b0ea2606:4700:3030::6815:43872606:4700:3031::ac43:b0ea
●A104.21.67.1352026-06-25 β†’ 2026-07-21 Β· 2 obs
● 2026-06-25 14:18:12
● 2026-07-21 09:37:16
●A172.67.176.2342026-06-25 β†’ 2026-07-21 Β· 2 obs
● 2026-06-25 14:18:12
● 2026-07-21 09:37:16
β—‹A2606:4700:3030::6815:43872026-06-25 β†’ 2026-06-25 Β· 3 obs
● 2026-06-25 14:18:12
β—‹ 2026-07-21 09:37:10
β—‹ 2026-07-21 09:37:16
β—‹A2606:4700:3031::ac43:b0ea2026-06-25 β†’ 2026-06-25 Β· 3 obs
● 2026-06-25 14:18:12
β—‹ 2026-07-21 09:37:10
β—‹ 2026-07-21 09:37:16
●A2606:4700:3033::6815:43872026-07-21 β†’ 2026-07-21 Β· 3 obs
β—‹ 2026-06-25 14:18:12
● 2026-07-21 09:37:10
● 2026-07-21 09:37:16
●A2606:4700:3034::ac43:b0ea2026-07-21 β†’ 2026-07-21 Β· 3 obs
β—‹ 2026-06-25 14:18:12
● 2026-07-21 09:37:10
● 2026-07-21 09:37:16

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
workers.devsofia.ns.cloudflare.com, clyde.ns.cloudflare.com-
devkers.workers.devtessa.ns.cloudflare.com, toby.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.239

NS records: tessa.ns.cloudflare.com, toby.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workers.dev (unsigned zone)

⏱️ Timing

Total: 1755ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.67.135, 172.67.176.234
AAAA22606:4700:3034::ac43:b0ea, 2606:4700:3033::6815:4387
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

openai.devkers.workers.dev has four IP addresses: 104.21.67.135, 172.67.176.234, 2606:4700:3033::6815:4387 and 2606:4700:3034::ac43:b0ea.

ucuzaucak.net, 150club.ai, magedoc.net plus two other host names have IP numbers in common with openai.devkers.workers.dev.