cf-proxy-1.namestc.workers.dev - robtex.com
cf-proxy-1.namestc.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:8ef5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:1b98🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.27.152Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.142.245🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.27.152, 172.67.142.245 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:8ef5, 2606:4700:3036::6815:1b98 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=129, name=cloudflare-ech.com | ||||||
namestc.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | lana.ns.cloudflare.com ⭐ | ||||||
| NS | rohin.ns.cloudflare.com | ||||||
| SOA | lana.ns.cloudflare.comdns@cloudflare.com serial=2408128749 | ||||||
DNS History
5 records (4 active, 1 former)
●A104.21.27.1522026-05-15 → 2026-07-19 · 2 obs
● 2026-05-15 03:49:40
● 2026-07-19 00:55:04
● 2026-07-19 00:55:04
●A172.67.142.2452026-05-15 → 2026-07-19 · 2 obs
● 2026-05-15 03:49:40
● 2026-07-19 00:55:04
● 2026-07-19 00:55:04
●A2606:4700:3033::ac43:8ef52026-06-28 → 2026-07-19 · 3 obs
○ 2026-06-16 09:34:14
● 2026-06-28 02:22:42
● 2026-07-19 00:55:04
● 2026-06-28 02:22:42
● 2026-07-19 00:55:04
●A2606:4700:3036::6815:1b982026-05-15 → 2026-07-19 · 2 obs
● 2026-05-15 03:49:40
● 2026-07-19 00:55:04
● 2026-07-19 00:55:04
○A2606:4700:3037::ac43:8ef52026-05-15 → 2026-06-16 · 4 obs
● 2026-05-15 03:49:40
● 2026-06-16 09:34:14
○ 2026-06-28 02:22:42
○ 2026-07-19 00:55:04
● 2026-06-16 09:34:14
○ 2026-06-28 02:22:42
○ 2026-07-19 00:55:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| workers.dev | sofia.ns.cloudflare.com, clyde.ns.cloudflare.com | - |
| namestc.workers.dev | lana.ns.cloudflare.com, rohin.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.153
NS records: lana.ns.cloudflare.com, rohin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 2462ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.142.245, 104.21.27.152 |
| AAAA | 2 | 2606:4700:3033::ac43:8ef5, 2606:4700:3036::6815:1b98 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
cf-proxy-1.namestc.workers.dev resolves to four IP addresses: 104.21.27.152, 172.67.142.245, 2606:4700:3033::ac43:8ef5 and 2606:4700:3036::6815:1b98.
Two other host names, along with listeningprayer.com, sk.soldius.com and eralosman.com, also share IP numbers with cf-proxy-1.namestc.workers.dev.