s66.dev - robtex.com
s66.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:1287🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:b5e7🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.18.135Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.181.231🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | kyle.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c6f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c36f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:236f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| A | 108.162.195.111🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| A | 162.159.44.111Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| A | 172.64.35.111🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| NS | olivia.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26dd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olivia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2dd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | olivia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22dd🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | olivia.ns.cloudflare.com | ||||||
| A | 108.162.194.221🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olivia.ns.cloudflare.com | ||||||
| A | 162.159.38.221Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olivia.ns.cloudflare.com | ||||||
| A | 172.64.34.221🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olivia.ns.cloudflare.com | ||||||
| TXT | google-site-verification=V0jNzDiVJCyD4GNV7eGA4Ijq2YogT6ehL-a7e7wVnSg | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.18.135, 172.67.181.231 | ||||||
| IPv6 hints | 2606:4700:3030::6815:1287, 2606:4700:3033::ac43:b5e7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=131, name=cloudflare-ech.com | ||||||
| SOA | kyle.ns.cloudflare.comdns@cloudflare.com serial=2402240310 | ||||||
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 | ||||||
rank #135 in the tld
🔒 HSTS Preload (+subdomains)
Same first word
Similar names
66s.de |
66s.ru |
66s.store |
6s6.top |
66s.cc |
66s.org |
6s6.de |
6s6.ru |
66s.net |
6s6.com |
66s.me |
66s.com.tw |
6s6.net |
66s.us |
66s.com |
66s.co |
DNS History
6 records (6 active, 0 former)
●NSkyle.ns.cloudflare.com2026-04-25 → 2026-05-13 · 2 obs
● 2026-05-13 04:35:46
●NSolivia.ns.cloudflare.com2026-04-25 → 2026-05-13 · 2 obs
● 2026-05-13 04:35:46
●A104.21.18.1352026-04-25 → 2026-05-13 · 2 obs
● 2026-05-13 04:35:46
●A172.67.181.2312026-04-25 → 2026-05-13 · 2 obs
● 2026-05-13 04:35:46
●A2606:4700:3030::6815:12872026-04-25 → 2026-05-13 · 2 obs
● 2026-05-13 04:35:46
●A2606:4700:3033::ac43:b5e72026-04-25 → 2026-05-13 · 2 obs
● 2026-05-13 04:35:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| s66.dev | olivia.ns.cloudflare.com, kyle.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.221
NS records: olivia.ns.cloudflare.com, kyle.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for s66.dev (unsigned zone)
⏱️ Timing
Total: 636ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.18.135, 172.67.181.231 |
| AAAA | 2 | 2606:4700:3033::ac43:b5e7, 2606:4700:3030::6815:1287 |
| NS | 2 | kyle.ns.cloudflare.com, olivia.ns.cloudflare.com |
| TXT | 1 | google-site-verification=V0jNzDiVJCyD4GN |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kyle.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
s66.dev maps to four IP numbers: 2606:4700:3030::6815:1287, 2606:4700:3033::ac43:b5e7, 104.21.18.135 and 172.67.181.231.
Other host names such as umdez.com, mielusa.org, verita99systems.click, buyukcekmecebasketbolsk.com and bachbloesemforum.nl share IPs with s66.dev.
Name Servers
Two name servers kyle.ns.cloudflare.com and olivia.ns.cloudflare.com handle the delegation for s66.dev.
s66.dev shares the same name server setup as other domains, for example ad-performance-management-center.pages.dev, soicau888.one, essayspot.co.uk, 250000.co.uk and 88aa88.sbs.
s66.dev at least partially shares name servers with other domains, for example icxuyrer.cc, vxzx04290ynyb.cn, reportavencia.xyz, 91wang104.com and ttt1api.com.
these name servers commonly pair with peyton.ns.cloudflare.com, ajay.ns.cloudflare.com, kara.ns.cloudflare.com and ximena.ns.cloudflare.com.
Host names with six IP numbers:
kyle.ns.cloudflare.com points to 2606:4700:58::a29f:2c6f, 2803:f800:50::6ca2:c36f, 2a06:98c1:50::ac40:236f, 108.162.195.111, 162.159.44.111 and 172.64.35.111.
olivia.ns.cloudflare.com points to 2606:4700:50::a29f:26dd, 2803:f800:50::6ca2:c2dd, 2a06:98c1:50::ac40:22dd, 108.162.194.221, 162.159.38.221 and 172.64.34.221.