google.jsbb.workers.dev - dns.ninja
google.jsbb.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:c24a🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:3413🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.52.19Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.194.74🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.52.19, 172.67.194.74 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:c24a, 2606:4700:3035::6815:3413 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=220, name=cloudflare-ech.com | ||||||
jsbb.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | seth.ns.cloudflare.com ⭐ | ||||||
| NS | veronica.ns.cloudflare.com | ||||||
| SOA | seth.ns.cloudflare.comdns@cloudflare.com serial=2409228770 | ||||||
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●A104.21.52.192026-04-23 → 2026-07-31 · 2 obs
● 2026-04-23 04:49:36
● 2026-07-31 13:10:48
● 2026-07-31 13:10:48
●A172.67.194.742026-04-23 → 2026-07-31 · 2 obs
● 2026-04-23 04:49:36
● 2026-07-31 13:10:48
● 2026-07-31 13:10:48
●A2606:4700:3033::ac43:c24a2026-07-31 → 2026-07-31 · 2 obs
○ 2026-04-23 04:49:36
● 2026-07-31 13:10:48
● 2026-07-31 13:10:48
●A2606:4700:3035::6815:34132026-04-23 → 2026-07-31 · 2 obs
● 2026-04-23 04:49:36
● 2026-07-31 13:10:48
● 2026-07-31 13:10:48
○A2606:4700:3036::ac43:c24a2026-04-23 → 2026-04-23 · 2 obs
● 2026-04-23 04:49:36
○ 2026-07-31 13:10:48
○ 2026-07-31 13:10:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| workers.dev | sofia.ns.cloudflare.com, clyde.ns.cloudflare.com | - |
| jsbb.workers.dev | seth.ns.cloudflare.com, veronica.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.142
NS records: seth.ns.cloudflare.com, veronica.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 486ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.194.74, 104.21.52.19 |
| AAAA | 2 | 2606:4700:3033::ac43:c24a, 2606:4700:3035::6815:3413 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
google.jsbb.workers.dev has four IP addresses: 104.21.52.19, 172.67.194.74, 2606:4700:3033::ac43:c24a and 2606:4700:3035::6815:3413.
Two other host names, along with mail.discovergreece.eu, 1islam.net and garrycharles.co.uk, also share IP numbers with google.jsbb.workers.dev.