yt-worker-2.smhash.workers.dev - robtex.com
yt-worker-2.smhash.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:2572🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:cfd3🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.37.114Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.207.211🇺🇸 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 | 104.21.37.114, 172.67.207.211 | ||||||
| IPv6 hints | 2606:4700:3031::6815:2572, 2606:4700:3035::ac43:cfd3 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=78, name=cloudflare-ech.com | ||||||
smhash.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | alla.ns.cloudflare.com ⭐ | ||||||
| NS | lars.ns.cloudflare.com | ||||||
| SOA | alla.ns.cloudflare.comdns@cloudflare.com serial=2401667999 | ||||||
DNS History
4 records (4 active, 0 former)
●A104.21.37.1142026-03-05 → 2026-04-15 · 2 obs
● 2026-03-05 05:58:04
● 2026-04-15 02:55:56
● 2026-04-15 02:55:56
●A172.67.207.2112026-03-05 → 2026-04-15 · 2 obs
● 2026-03-05 05:58:04
● 2026-04-15 02:55:56
● 2026-04-15 02:55:56
●A2606:4700:3031::6815:25722026-03-05 → 2026-04-15 · 2 obs
● 2026-03-05 05:58:04
● 2026-04-15 02:55:56
● 2026-04-15 02:55:56
●A2606:4700:3035::ac43:cfd32026-03-05 → 2026-04-15 · 2 obs
● 2026-03-05 05:58:04
● 2026-04-15 02:55:56
● 2026-04-15 02:55:56
🔍 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 | - |
| smhash.workers.dev | alla.ns.cloudflare.com, lars.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.195
NS records: alla.ns.cloudflare.com, lars.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 570ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.207.211, 104.21.37.114 |
| AAAA | 2 | 2606:4700:3035::ac43:cfd3, 2606:4700:3031::6815:2572 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
yt-worker-2.smhash.workers.dev resolves to four IP numbers: 2606:4700:3031::6815:2572, 2606:4700:3035::ac43:cfd3, 104.21.37.114 and 172.67.207.211.
other host names for instance kilo.hw.cx, basaksehiristanbul.com, 0fdcc282bb67.0fdcc282bb67.0fdcc282bb67.0fdcc282bb67.0fdcc282bb67.0fdcc282bb67.0fdcc282bb67.0fdcc282bb67.0fdcc282bb67.0fdcc282bb67.0fdcc282bb67.0fdcc282bb67.0fdcc282bb67.netco.la, com.hw.cx and proxy3.hw.cx share IP numbers with yt-worker-2.smhash.workers.dev.