googlecountry.dnsadm.workers.dev - robtex.com
googlecountry.dnsadm.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:5e80🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:87fd🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.94.128Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.135.253🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.94.128, 172.67.135.253 | ||||||
| IPv6 hints | 2606:4700:3033::6815:5e80, 2606:4700:3034::ac43:87fd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=227, name=cloudflare-ech.com | ||||||
dnsadm.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | roxy.ns.cloudflare.com ⭐ | ||||||
| NS | thomas.ns.cloudflare.com | ||||||
| SOA | roxy.ns.cloudflare.comdns@cloudflare.com serial=2403959096 | ||||||
DNS History
4 records (4 active, 0 former)
●A104.21.94.1282026-04-15 → 2026-05-13 · 2 obs
● 2026-04-15 01:28:52
● 2026-05-13 14:50:38
● 2026-05-13 14:50:38
●A172.67.135.2532026-04-15 → 2026-05-13 · 2 obs
● 2026-04-15 01:28:52
● 2026-05-13 14:50:38
● 2026-05-13 14:50:38
●A2606:4700:3033::6815:5e802026-04-15 → 2026-05-13 · 2 obs
● 2026-04-15 01:28:52
● 2026-05-13 14:50:38
● 2026-05-13 14:50:38
●A2606:4700:3034::ac43:87fd2026-04-15 → 2026-05-13 · 2 obs
● 2026-04-15 01:28:52
● 2026-05-13 14:50:38
● 2026-05-13 14:50:38
🔍 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 | clyde.ns.cloudflare.com, sofia.ns.cloudflare.com | - |
| dnsadm.workers.dev | roxy.ns.cloudflare.com, thomas.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.238
NS records: roxy.ns.cloudflare.com, thomas.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 993ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.94.128, 172.67.135.253 |
| AAAA | 2 | 2606:4700:3033::6815:5e80, 2606:4700:3034::ac43:87fd |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
googlecountry.dnsadm.workers.dev maps to four IP numbers: 2606:4700:3033::6815:5e80, 2606:4700:3034::ac43:87fd, 104.21.94.128 and 172.67.135.253.
Other host names, for instance principalsinvite.com, liea.co.uk, pronews48.ru, www.stanfordfineart.com and okuluma.com share IP numbers with googlecountry.dnsadm.workers.dev.