openai.zjulihao.workers.dev - robtex.com
openai.zjulihao.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:a927🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:5f0f🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.95.15Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.169.39🇺🇸 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 | 104.21.95.15, 172.67.169.39 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:a927, 2606:4700:3034::6815:5f0f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=58, name=cloudflare-ech.com | ||||||
zjulihao.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | brady.ns.cloudflare.com ⭐ | ||||||
| NS | naomi.ns.cloudflare.com | ||||||
| SOA | brady.ns.cloudflare.comdns@cloudflare.com serial=2401714737 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.95.152026-04-13 → 2026-05-14 · 2 obs
● 2026-04-13 04:12:20
● 2026-05-14 19:06:50
● 2026-05-14 19:06:50
●A172.67.169.392026-04-13 → 2026-05-14 · 2 obs
● 2026-04-13 04:12:20
● 2026-05-14 19:06:50
● 2026-05-14 19:06:50
●A2606:4700:3030::ac43:a9272026-04-13 → 2026-05-14 · 2 obs
● 2026-04-13 04:12:20
● 2026-05-14 19:06:50
● 2026-05-14 19:06:50
●A2606:4700:3034::6815:5f0f2026-04-13 → 2026-05-14 · 2 obs
● 2026-04-13 04:12:20
● 2026-05-14 19:06:50
● 2026-05-14 19:06:50
🔍 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 | clyde.ns.cloudflare.com, sofia.ns.cloudflare.com | - |
| zjulihao.workers.dev | brady.ns.cloudflare.com, naomi.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.208
NS records: brady.ns.cloudflare.com, naomi.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 768ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.95.15, 172.67.169.39 |
| AAAA | 2 | 2606:4700:3030::ac43:a927, 2606:4700:3034::6815:5f0f |
| 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.zjulihao.workers.dev resolves to four IPs: 2606:4700:3030::ac43:a927, 2606:4700:3034::6815:5f0f, 104.21.95.15 and 172.67.169.39.
Other host names such as minuteshours.com, www.myevoglobal.com, dns.sneakypanda.org, suporte-applebr.info and dolelimes.com share IP numbers with openai.zjulihao.workers.dev.