openai.ceo-49c.workers.dev - robtex.com
openai.ceo-49c.workers.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:a33eπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:3284πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.50.132Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.163.62πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.50.132, 172.67.163.62 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:a33e, 2606:4700:3036::6815:3284 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=43, name=cloudflare-ech.com | ||||||
ceo-49c.workers.dev
| DNSSEC | β οΈ Not signed | ||||||
| NS | doug.ns.cloudflare.com β | ||||||
| NS | irena.ns.cloudflare.com | ||||||
| SOA | doug.ns.cloudflare.comdns@cloudflare.com serial=2410786221 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βA104.21.50.1322026-06-25 β 2026-07-30 Β· 2 obs
β 2026-06-25 13:43:48
β 2026-07-30 12:37:42
β 2026-07-30 12:37:42
βA172.67.163.622026-06-25 β 2026-07-30 Β· 2 obs
β 2026-06-25 13:43:48
β 2026-07-30 12:37:42
β 2026-07-30 12:37:42
βA2606:4700:3031::ac43:a33e2026-06-25 β 2026-07-30 Β· 2 obs
β 2026-06-25 13:43:48
β 2026-07-30 12:37:42
β 2026-07-30 12:37:42
βA2606:4700:3036::6815:32842026-06-25 β 2026-07-30 Β· 2 obs
β 2026-06-25 13:43:48
β 2026-07-30 12:37:42
β 2026-07-30 12:37:42
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| workers.dev | sofia.ns.cloudflare.com, clyde.ns.cloudflare.com | - |
| ceo-49c.workers.dev | doug.ns.cloudflare.com, irena.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.159
NS records: doug.ns.cloudflare.com, irena.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
β±οΈ Timing
Total: 1957ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.163.62, 104.21.50.132 |
| AAAA | 2 | 2606:4700:3036::6815:3284, 2606:4700:3031::ac43:a33e |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
openai.ceo-49c.workers.dev has four IP addresses: 104.21.50.132, 172.67.163.62, 2606:4700:3031::ac43:a33e and 2606:4700:3036::6815:3284.
rencontresdeluthiers.org, plausible.axeladrian.com, wudumall.com plus two other host names have IP numbers in common with openai.ceo-49c.workers.dev.