openai.alexander-17a.workers.dev - robtex.com
openai.alexander-17a.workers.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:1ecdπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:adddπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.30.205Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.173.221πΊπΈ 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 | 104.21.30.205, 172.67.173.221 | ||||||
| IPv6 hints | 2606:4700:3031::6815:1ecd, 2606:4700:3034::ac43:addd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com | ||||||
alexander-17a.workers.dev
| DNSSEC | β οΈ Not signed | ||||||
| NS | athena.ns.cloudflare.com β | ||||||
| NS | jay.ns.cloudflare.com | ||||||
| SOA | athena.ns.cloudflare.comdns@cloudflare.com serial=2402625582 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
βA104.21.30.2052026-04-24 β 2026-05-11 Β· 8 obs
β 2026-04-24 17:14:30
β 2026-04-29 20:31:06
β 2026-04-30 04:58:02
β 2026-04-30 06:15:58
β 2026-05-01 05:59:44
β 2026-05-01 07:36:58
β 2026-05-01 12:04:46
β 2026-05-11 06:44:24
β 2026-04-29 20:31:06
β 2026-04-30 04:58:02
β 2026-04-30 06:15:58
β 2026-05-01 05:59:44
β 2026-05-01 07:36:58
β 2026-05-01 12:04:46
β 2026-05-11 06:44:24
βA172.67.173.2212026-04-24 β 2026-05-11 Β· 8 obs
β 2026-04-24 17:14:30
β 2026-04-29 20:31:06
β 2026-04-30 04:58:02
β 2026-04-30 06:15:58
β 2026-05-01 05:59:44
β 2026-05-01 07:36:58
β 2026-05-01 12:04:46
β 2026-05-11 06:44:24
β 2026-04-29 20:31:06
β 2026-04-30 04:58:02
β 2026-04-30 06:15:58
β 2026-05-01 05:59:44
β 2026-05-01 07:36:58
β 2026-05-01 12:04:46
β 2026-05-11 06:44:24
βA188.114.96.02026-04-30 β 2026-05-01 Β· 7 obs
β 2026-04-29 20:31:06
β 2026-04-30 04:58:02
β 2026-04-30 06:15:58
β 2026-05-01 05:59:44
β 2026-05-01 07:36:58
β 2026-05-01 12:04:46
β 2026-05-11 06:44:24
β 2026-04-30 04:58:02
β 2026-04-30 06:15:58
β 2026-05-01 05:59:44
β 2026-05-01 07:36:58
β 2026-05-01 12:04:46
β 2026-05-11 06:44:24
βA188.114.97.02026-04-30 β 2026-05-01 Β· 7 obs
β 2026-04-29 20:31:06
β 2026-04-30 04:58:02
β 2026-04-30 06:15:58
β 2026-05-01 05:59:44
β 2026-05-01 07:36:58
β 2026-05-01 12:04:46
β 2026-05-11 06:44:24
β 2026-04-30 04:58:02
β 2026-04-30 06:15:58
β 2026-05-01 05:59:44
β 2026-05-01 07:36:58
β 2026-05-01 12:04:46
β 2026-05-11 06:44:24
βA2606:4700:3031::6815:1ecd2026-04-24 β 2026-05-11 Β· 8 obs
β 2026-04-24 17:14:30
β 2026-04-29 20:31:06
β 2026-04-30 04:58:02
β 2026-04-30 06:15:58
β 2026-05-01 05:59:44
β 2026-05-01 07:36:58
β 2026-05-01 12:04:46
β 2026-05-11 06:44:24
β 2026-04-29 20:31:06
β 2026-04-30 04:58:02
β 2026-04-30 06:15:58
β 2026-05-01 05:59:44
β 2026-05-01 07:36:58
β 2026-05-01 12:04:46
β 2026-05-11 06:44:24
βA2606:4700:3034::ac43:addd2026-04-24 β 2026-05-11 Β· 8 obs
β 2026-04-24 17:14:30
β 2026-04-29 20:31:06
β 2026-04-30 04:58:02
β 2026-04-30 06:15:58
β 2026-05-01 05:59:44
β 2026-05-01 07:36:58
β 2026-05-01 12:04:46
β 2026-05-11 06:44:24
β 2026-04-29 20:31:06
β 2026-04-30 04:58:02
β 2026-04-30 06:15:58
β 2026-05-01 05:59:44
β 2026-05-01 07:36:58
β 2026-05-01 12:04:46
β 2026-05-11 06:44:24
βA2a06:98c1:3120::2026-04-30 β 2026-05-01 Β· 7 obs
β 2026-04-29 20:31:06
β 2026-04-30 04:58:02
β 2026-04-30 06:15:58
β 2026-05-01 05:59:44
β 2026-05-01 07:36:58
β 2026-05-01 12:04:46
β 2026-05-11 06:44:24
β 2026-04-30 04:58:02
β 2026-04-30 06:15:58
β 2026-05-01 05:59:44
β 2026-05-01 07:36:58
β 2026-05-01 12:04:46
β 2026-05-11 06:44:24
βA2a06:98c1:3121::2026-04-30 β 2026-05-01 Β· 7 obs
β 2026-04-29 20:31:06
β 2026-04-30 04:58:02
β 2026-04-30 06:15:58
β 2026-05-01 05:59:44
β 2026-05-01 07:36:58
β 2026-05-01 12:04:46
β 2026-05-11 06:44:24
β 2026-04-30 04:58:02
β 2026-04-30 06:15:58
β 2026-05-01 05:59:44
β 2026-05-01 07:36:58
β 2026-05-01 12:04:46
β 2026-05-11 06:44:24
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| workers.dev | clyde.ns.cloudflare.com, sofia.ns.cloudflare.com | - |
| alexander-17a.workers.dev | athena.ns.cloudflare.com, jay.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.193.123
NS records: athena.ns.cloudflare.com, jay.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
β±οΈ Timing
Total: 199ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.173.221, 104.21.30.205 |
| AAAA | 2 | 2606:4700:3034::ac43:addd, 2606:4700:3031::6815:1ecd |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
openai.alexander-17a.workers.dev resolves to four IP numbers: 2606:4700:3031::6815:1ecd, 2606:4700:3034::ac43:addd, 104.21.30.205 and 172.67.173.221.
Other host names such as pvhvac.com, kocogluofis.com, peniscola.es, www.nutrigoodchile.com and fudiccb.8vd9k6qa.com share IPs with openai.alexander-17a.workers.dev.