return.qbjopenai.workers.dev - dns.ninja
return.qbjopenai.workers.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::6815:5505πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:c86cπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.85.5Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.200.108πΊπΈ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.85.5, 172.67.200.108 | ||||||
| IPv6 hints | 2606:4700:3032::6815:5505, 2606:4700:3037::ac43:c86c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=141, name=cloudflare-ech.com | ||||||
qbjopenai.workers.dev
| DNSSEC | β οΈ Not signed | ||||||
| NS | dale.ns.cloudflare.com β | ||||||
| NS | nia.ns.cloudflare.com | ||||||
| SOA | dale.ns.cloudflare.comdns@cloudflare.com serial=2407455271 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βA104.21.85.52026-06-25 β 2026-07-08 Β· 2 obs
β 2026-06-25 13:57:38
β 2026-07-08 11:31:20
β 2026-07-08 11:31:20
βA172.67.200.1082026-06-25 β 2026-07-08 Β· 2 obs
β 2026-06-25 13:57:38
β 2026-07-08 11:31:20
β 2026-07-08 11:31:20
βA2606:4700:3032::6815:55052026-06-25 β 2026-07-08 Β· 2 obs
β 2026-06-25 13:57:38
β 2026-07-08 11:31:20
β 2026-07-08 11:31:20
βA2606:4700:3037::ac43:c86c2026-06-25 β 2026-07-08 Β· 2 obs
β 2026-06-25 13:57:38
β 2026-07-08 11:31:20
β 2026-07-08 11:31:20
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| workers.dev | sofia.ns.cloudflare.com, clyde.ns.cloudflare.com | - |
| qbjopenai.workers.dev | dale.ns.cloudflare.com, nia.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.32.210
NS records: dale.ns.cloudflare.com, nia.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
β±οΈ Timing
Total: 4389ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.85.5, 172.67.200.108 |
| AAAA | 2 | 2606:4700:3032::6815:5505, 2606:4700:3037::ac43:c86c |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
return.qbjopenai.workers.dev resolves to four IP addresses: 104.21.85.5, 172.67.200.108, 2606:4700:3032::6815:5505 and 2606:4700:3037::ac43:c86c.
zmslbz.com, tallab.qbjopenai.workers.dev, freshcasinogroup.com and two other host names share IP numbers with return.qbjopenai.workers.dev.