qr-code-install-taco.specialized.workers.dev - robtex.com
qr-code-install-taco.specialized.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:c836🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:3a2c🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.58.44Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.200.54🇺🇸 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 | 104.21.58.44, 172.67.200.54 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:c836, 2606:4700:3034::6815:3a2c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=108, name=cloudflare-ech.com | ||||||
specialized.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | donna.ns.cloudflare.com ⭐ | ||||||
| NS | phil.ns.cloudflare.com | ||||||
| SOA | donna.ns.cloudflare.comdns@cloudflare.com serial=2401788129 | ||||||
DNS History
4 records (4 active, 0 former)
●A104.21.58.442026-04-09 → 2026-04-16 · 2 obs
● 2026-04-09 07:21:22
● 2026-04-16 21:33:46
● 2026-04-16 21:33:46
●A172.67.200.542026-04-09 → 2026-04-16 · 2 obs
● 2026-04-09 07:21:22
● 2026-04-16 21:33:46
● 2026-04-16 21:33:46
●A2606:4700:3033::ac43:c8362026-04-09 → 2026-04-16 · 2 obs
● 2026-04-09 07:21:22
● 2026-04-16 21:33:46
● 2026-04-16 21:33:46
●A2606:4700:3034::6815:3a2c2026-04-09 → 2026-04-16 · 2 obs
● 2026-04-09 07:21:22
● 2026-04-16 21:33:46
● 2026-04-16 21:33:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| workers.dev | sofia.ns.cloudflare.com, clyde.ns.cloudflare.com | - |
| specialized.workers.dev | donna.ns.cloudflare.com, phil.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.137
NS records: donna.ns.cloudflare.com, phil.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 305ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.200.54, 104.21.58.44 |
| AAAA | 2 | 2606:4700:3034::6815:3a2c, 2606:4700:3033::ac43:c836 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
Four IP numbers are pointed to by qr-code-install-taco.specialized.workers.dev: 2606:4700:3033::ac43:c836, 2606:4700:3034::6815:3a2c, 104.21.58.44 and 172.67.200.54.
other host names including bcwz.ru, coordinatemycare.co.uk, e2lab.com, akcent.uk and terrabitnetworks.com share IP numbers with qr-code-install-taco.specialized.workers.dev.