rangefind.dev - robtex.com
rangefind.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:d357Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:5b42Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.91.66Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.211.87Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | isla.ns.cloudflare.com ⭐ | ||||||
| NS | kianchau.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.91.66, 172.67.211.87 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:d357, 2606:4700:3033::6815:5b42 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=199, name=cloudflare-ech.com | ||||||
| SOA | isla.ns.cloudflare.comdns@cloudflare.com serial=2414832369 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
rangefind.com |
rangefind.dev |
Similar names
DNS History
6 records (6 active, 0 former)
●NSisla.ns.cloudflare.com2026-09-14 → 2026-10-31 · 2 obs
● 2026-09-14 07:54:52
● 2026-10-31 19:07:40
● 2026-10-31 19:07:40
●NSkianchau.ns.cloudflare.com2026-09-14 → 2026-10-31 · 2 obs
● 2026-09-14 07:54:52
● 2026-10-31 19:07:40
● 2026-10-31 19:07:40
●A104.21.91.662026-09-14 → 2026-10-31 · 2 obs
● 2026-09-14 07:54:52
● 2026-10-31 19:07:40
● 2026-10-31 19:07:40
●A172.67.211.872026-09-14 → 2026-10-31 · 2 obs
● 2026-09-14 07:54:52
● 2026-10-31 19:07:40
● 2026-10-31 19:07:40
●A2606:4700:3030::ac43:d3572026-09-14 → 2026-10-31 · 2 obs
● 2026-09-14 07:54:52
● 2026-10-31 19:07:40
● 2026-10-31 19:07:40
●A2606:4700:3033::6815:5b422026-09-14 → 2026-10-31 · 2 obs
● 2026-09-14 07:54:52
● 2026-10-31 19:07:40
● 2026-10-31 19:07:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| rangefind.dev | kianchau.ns.cloudflare.com, isla.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.119
NS records: kianchau.ns.cloudflare.com, isla.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rangefind.dev (unsigned zone)
⏱️ Timing
Total: 1374ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.211.87, 104.21.91.66 |
| AAAA | 2 | 2606:4700:3033::6815:5b42, 2606:4700:3030::ac43:d357 |
| NS | 2 | isla.ns.cloudflare.com, kianchau.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | isla.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
rangefind.dev directs to four IP numbers, which are 104.21.91.66, 172.67.211.87, 2606:4700:3030::ac43:d357 and 2606:4700:3033::6815:5b42.
Name Servers
rangefind.dev uses two name servers for its delegation: isla.ns.cloudflare.com and kianchau.ns.cloudflare.com.