claude2.sc03209.workers.dev - robtex.com
claude2.sc03209.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::ac43:be0f🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:395d🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.57.93Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.190.15🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.57.93, 172.67.190.15 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:be0f, 2606:4700:3037::6815:395d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com | ||||||
sc03209.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | chin.ns.cloudflare.com ⭐ | ||||||
| NS | hunts.ns.cloudflare.com | ||||||
| SOA | chin.ns.cloudflare.comdns@cloudflare.com serial=2401703926 | ||||||
DNS History
4 records (4 active, 0 former)
●A104.21.57.932026-04-14 → 2026-04-25 · 2 obs
● 2026-04-14 15:58:22
● 2026-04-25 05:02:08
● 2026-04-25 05:02:08
●A172.67.190.152026-04-14 → 2026-04-25 · 2 obs
● 2026-04-14 15:58:22
● 2026-04-25 05:02:08
● 2026-04-25 05:02:08
●A2606:4700:3035::ac43:be0f2026-04-14 → 2026-04-25 · 2 obs
● 2026-04-14 15:58:22
● 2026-04-25 05:02:08
● 2026-04-25 05:02:08
●A2606:4700:3037::6815:395d2026-04-14 → 2026-04-25 · 2 obs
● 2026-04-14 15:58:22
● 2026-04-25 05:02:08
● 2026-04-25 05:02:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| workers.dev | sofia.ns.cloudflare.com, clyde.ns.cloudflare.com | - |
| sc03209.workers.dev | chin.ns.cloudflare.com, hunts.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.46
NS records: chin.ns.cloudflare.com, hunts.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 235ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.190.15, 104.21.57.93 |
| AAAA | 2 | 2606:4700:3035::ac43:be0f, 2606:4700:3037::6815:395d |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
Four IP numbers are pointed to by claude2.sc03209.workers.dev: 2606:4700:3035::ac43:be0f, 2606:4700:3037::6815:395d, 104.21.57.93 and 172.67.190.15.
other host names including (0x706f726e)techivo.org, www.polyglot123.com, intexfacades.co.uk, harveyleach.co.uk and phphttpclient.com share IP numbers with claude2.sc03209.workers.dev.