cms-cache.authen.dev - robtex.com
cms-cache.authen.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:9ca7🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:5a80🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.90.128Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.156.167🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.90.128, 172.67.156.167 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:9ca7, 2606:4700:3036::6815:5a80 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=166, name=cloudflare-ech.com | ||||||
authen.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ernest.ns.cloudflare.com ⭐ | ||||||
| NS | isla.ns.cloudflare.com | ||||||
| SOA | ernest.ns.cloudflare.comdns@cloudflare.com serial=2401851954 | ||||||
DNS History
4 records (4 active, 0 former)
●A104.21.90.1282026-05-07 → 2026-05-14 · 2 obs
● 2026-05-07 16:17:46
● 2026-05-14 21:13:52
● 2026-05-14 21:13:52
●A172.67.156.1672026-05-07 → 2026-05-14 · 2 obs
● 2026-05-07 16:17:46
● 2026-05-14 21:13:52
● 2026-05-14 21:13:52
●A2606:4700:3034::ac43:9ca72026-05-07 → 2026-05-14 · 2 obs
● 2026-05-07 16:17:46
● 2026-05-14 21:13:52
● 2026-05-14 21:13:52
●A2606:4700:3036::6815:5a802026-05-07 → 2026-05-14 · 2 obs
● 2026-05-07 16:17:46
● 2026-05-14 21:13:52
● 2026-05-14 21:13:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| authen.dev | isla.ns.cloudflare.com, ernest.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.164
NS records: isla.ns.cloudflare.com, ernest.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for authen.dev (unsigned zone)
⏱️ Timing
Total: 319ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.90.128, 172.67.156.167 |
| AAAA | 2 | 2606:4700:3036::6815:5a80, 2606:4700:3034::ac43:9ca7 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
cms-cache.authen.dev points to four IP numbers: 2606:4700:3034::ac43:9ca7, 2606:4700:3036::6815:5a80, 104.21.90.128 and 172.67.156.167.
For instance, other host names bacessmces.com, accentral.net, kqwe.cn, butterandthyme.com and mrbiggz.org share IP numbers with cms-cache.authen.dev.