google.kuangru52.workers.dev - robtex.com
google.kuangru52.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3037::6815:5b05🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:a3fb🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.91.5Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.163.251🇺🇸 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 | 104.21.91.5, 172.67.163.251 | ||||||
| IPv6 hints | 2606:4700:3037::6815:5b05, 2606:4700:3037::ac43:a3fb | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com | ||||||
kuangru52.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ainsley.ns.cloudflare.com ⭐ | ||||||
| NS | kellen.ns.cloudflare.com | ||||||
| SOA | ainsley.ns.cloudflare.comdns@cloudflare.com serial=2402910750 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.91.52026-04-07 → 2026-05-09 · 2 obs
● 2026-04-07 19:20:10
● 2026-05-09 22:33:42
● 2026-05-09 22:33:42
●A172.67.163.2512026-04-07 → 2026-05-09 · 2 obs
● 2026-04-07 19:20:10
● 2026-05-09 22:33:42
● 2026-05-09 22:33:42
●A2606:4700:3037::6815:5b052026-04-07 → 2026-05-09 · 2 obs
● 2026-04-07 19:20:10
● 2026-05-09 22:33:42
● 2026-05-09 22:33:42
●A2606:4700:3037::ac43:a3fb2026-04-07 → 2026-05-09 · 2 obs
● 2026-04-07 19:20:10
● 2026-05-09 22:33:42
● 2026-05-09 22:33:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| workers.dev | clyde.ns.cloudflare.com, sofia.ns.cloudflare.com | - |
| kuangru52.workers.dev | ainsley.ns.cloudflare.com, kellen.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.160
NS records: ainsley.ns.cloudflare.com, kellen.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 383ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.91.5, 172.67.163.251 |
| AAAA | 2 | 2606:4700:3037::6815:5b05, 2606:4700:3037::ac43:a3fb |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
google.kuangru52.workers.dev resolves to four IPs: 2606:4700:3037::6815:5b05, 2606:4700:3037::ac43:a3fb, 104.21.91.5 and 172.67.163.251.
Other host names, for instance klemys.com, mail.bosu.com, sportbekleidungshop.com, trendprime.uk and www.lqsmy.com share IP numbers with google.kuangru52.workers.dev.