shared-4442.cgrescyefffdq.workers.dev - robtex.com
shared-4442.cgrescyefffdq.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:c88f🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::6815:3225🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.50.37Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.200.143🇺🇸 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 | 104.21.50.37, 172.67.200.143 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:c88f, 2606:4700:3032::6815:3225 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com | ||||||
cgrescyefffdq.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | decker.ns.cloudflare.com ⭐ | ||||||
| NS | rafe.ns.cloudflare.com | ||||||
| SOA | decker.ns.cloudflare.comdns@cloudflare.com serial=2401122994 | ||||||
DNS History
4 records (4 active, 0 former)
●A104.21.50.372026-02-26 → 2026-04-15 · 2 obs
● 2026-02-26 02:11:10
● 2026-04-15 15:07:38
● 2026-04-15 15:07:38
●A172.67.200.1432026-02-26 → 2026-04-15 · 2 obs
● 2026-02-26 02:11:10
● 2026-04-15 15:07:38
● 2026-04-15 15:07:38
●A2606:4700:3030::ac43:c88f2026-02-26 → 2026-04-15 · 2 obs
● 2026-02-26 02:11:10
● 2026-04-15 15:07:38
● 2026-04-15 15:07:38
●A2606:4700:3032::6815:32252026-02-26 → 2026-04-15 · 2 obs
● 2026-02-26 02:11:10
● 2026-04-15 15:07:38
● 2026-04-15 15:07:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | 10 records |
| workers.dev | sofia.ns.cloudflare.com, clyde.ns.cloudflare.com | - |
| cgrescyefffdq.workers.dev | decker.ns.cloudflare.com, rafe.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.155
NS records: decker.ns.cloudflare.com, rafe.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 333ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.200.143, 104.21.50.37 |
| AAAA | 2 | 2606:4700:3032::6815:3225, 2606:4700:3030::ac43:c88f |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
shared-4442.cgrescyefffdq.workers.dev resolves to four IP numbers: 2606:4700:3030::ac43:c88f, 2606:4700:3032::6815:3225, 104.21.50.37 and 172.67.200.143.
Other host names such as tfmnd.com, ledbulbs.co.nz, 98789b.com, uzadisi.top and motion-capture.com share IPs with shared-4442.cgrescyefffdq.workers.dev.