openai.queensu.workers.dev - robtex.com
openai.queensu.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:bb8🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:a6f0🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.11.184Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.166.240🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.11.184, 172.67.166.240 | ||||||
| IPv6 hints | 2606:4700:3035::6815:bb8, 2606:4700:3035::ac43:a6f0 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=210, name=cloudflare-ech.com | ||||||
queensu.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | corey.ns.cloudflare.com ⭐ | ||||||
| NS | marjory.ns.cloudflare.com | ||||||
| SOA | corey.ns.cloudflare.comdns@cloudflare.com serial=2402956563 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.11.1842026-04-13 → 2026-05-12 · 2 obs
● 2026-04-13 08:25:54
● 2026-05-12 23:24:16
● 2026-05-12 23:24:16
●A172.67.166.2402026-04-13 → 2026-05-12 · 2 obs
● 2026-04-13 08:25:54
● 2026-05-12 23:24:16
● 2026-05-12 23:24:16
●A2606:4700:3035::6815:bb82026-04-13 → 2026-05-12 · 2 obs
● 2026-04-13 08:25:54
● 2026-05-12 23:24:16
● 2026-05-12 23:24:16
●A2606:4700:3035::ac43:a6f02026-04-13 → 2026-05-12 · 2 obs
● 2026-04-13 08:25:54
● 2026-05-12 23:24:16
● 2026-05-12 23:24:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | 10 records |
| workers.dev | sofia.ns.cloudflare.com, clyde.ns.cloudflare.com | - |
| queensu.workers.dev | corey.ns.cloudflare.com, marjory.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.193
NS records: corey.ns.cloudflare.com, marjory.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 792ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.166.240, 104.21.11.184 |
| AAAA | 2 | 2606:4700:3035::6815:bb8, 2606:4700:3035::ac43:a6f0 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
openai.queensu.workers.dev resolves to four IP numbers: 2606:4700:3035::6815:bb8, 2606:4700:3035::ac43:a6f0, 104.21.11.184 and 172.67.166.240.
Other host names such as 0982dc01f5ac.kitchenmart.com.au, plaksa-v7.lordfilm3.art, ns2.comtechnology.co.nz, uyrtpo.com and www.aihw-defender.pro share IPs with openai.queensu.workers.dev.