Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 172.64.41.3 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
ℹ 🔵 Missing HSTS | HTTP Strict Transport Security is not configured. Recommended for HTTPS sites. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 172.64.41.3
Server Software cloudflare
CDN Cloudflare
Compression gzip
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://chrome.cloudflare-dns.com:443 | 301 | HTTP/2 301 |
| 2 | https://one.one.one.one/dns/ | 200 | HTTP/2 200 |
#1 URL https://chrome.cloudflare-dns.com:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://one.one.one.one/dns/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 2.5 ms |
| TCP Connect | 3.7 ms |
| TLS Handshake | 7 ms |
| Time To First Byte (TTFB) | 52.4 ms |
| Content Download | 2.3 ms |
| Total Response Time | 54.7 ms |
DNS Lookup 2.5 ms
TCP Connect 3.7 ms
TLS Handshake 7 ms
Time To First Byte (TTFB) 52.4 ms
Content Download 2.3 ms
Total Response Time 54.7 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ✔ Configured |
| X-Frame-Options | ✔ DENY |
| X-Content-Type-Options | ✔ nosniff |
| Referrer Policy | strict-origin-when-cross-origin |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ✔ Configured
X-Frame-Options ✔ DENY
X-Content-Type-Options ✔ nosniff
Referrer Policy strict-origin-when-cross-origin
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | 1.1.1.1 — One of the Internet’s Fastest, Privacy-First DNS Resolver |
| Meta Description | ✌️✌️ Browse a faster, more private internet. |
| Canonical | https://1.1.1.1/dns/ |
| Open Graph Title | 1.1.1.1 — One of the Internet’s Fastest, Privacy-First DNS Resolver |
| Open Graph Description | ✌️✌️ Browse a faster, more private internet. |
| Open Graph Image | https://1.1.1.1/media/card-v2.png |
| Twitter Card | summary |
| Twitter Title | 1.1.1.1 — One of the Internet’s Fastest, Privacy-First DNS Resolver |
| Twitter Description | ✌️✌️ Browse a faster, more private internet. |
Title 1.1.1.1 — One of the Internet’s Fastest, Privacy-First DNS Resolver Meta Description ✌️✌️ Browse a faster, more private internet. Canonical https://1.1.1.1/dns/ Open Graph Title 1.1.1.1 — One of the Internet’s Fastest, Privacy-First DNS Resolver Open Graph Description ✌️✌️ Browse a faster, more private internet. Open Graph Image https://1.1.1.1/media/card-v2.png Twitter Card summary Twitter Title 1.1.1.1 — One of the Internet’s Fastest, Privacy-First DNS Resolver Twitter Description ✌️✌️ Browse a faster, more private internet. Detected Technologies
| Technology | Google Analytics Cloudflare PHP |
Technology Google Analytics Cloudflare PHP
HTTP Headers
| Date
| Wed, 19 Aug 2026 22:16:35 GMT |
| Content-type
| text/html; charset=utf-8 |
| Cf-ray
| a2dc86074ae399a8-CDG |
| Access-control-allow-origin
| * |
| Cache-control
| public, max-age=0, must-revalidate |
| X-frame-options
| DENY |
| Server
| cloudflare |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=iPbu9SP1p0BTeZZvG5NRwV1AcVHtTMpeLu%2B2DSIuE11QpCMamQtUZTxe1eJ%2BWBFdp69EUUZYTxIiSV4lO%2BQo0YrFEEUF7xtR0T1Yz%2FcYEgFZ2R%2FrVz60YVRiJz6rTS547XSPJDcxI4zDmX67BhrmeQ%3D%3D"}]} |
| Content-security-policy
| default-src 'none'; script-src 'self' 'sha256-qcMXZ/ErgDG9p2Htysz9era6iflv8JXya41zOY0slSc=' 'sha256-ydM8qJ+T0Nd7adK8t34/cs0GvvCG0JBujCWzV3uML8E=' 'sha256-TzTXRDJBcbY1qVQheGb/4iSGqKPqCg6XVoerYf5BYMY=' embed.cloudflarestream.com; style-src 'self' 'unsafe-inline' fonts.googleapis.com; img-src 'self' data:; font-src fonts.gstatic.com; connect-src 'self' 1.1.1.1 1.0.0.1 *.cloudflare-dns.com *.help.every1dns.net; frame-src embed.cloudflarestream.com; manifest-src 'self' |
| Referrer-policy
| strict-origin-when-cross-origin |
| X-content-type-options
| nosniff |
| Etag
| W/"d1dbc6d300fed560aa74ac082ee13317" |
| Content-encoding
| gzip |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Author | 1.1.1.1 |
| Generator | 1.1.1.1 |
| X-UA-Compatible | IE=edge, chrome=1 |
| Description | ✌️✌️ Browse a faster, more private internet. |
| Viewport | initial-scale=1, maximum-scale=1, user-scalable=no, width=device-width |
Date Wed, 19 Aug 2026 22:16:35 GMT
Content-type text/html; charset=utf-8
Cf-ray a2dc86074ae399a8-CDG
Access-control-allow-origin *
Cache-control public, max-age=0, must-revalidate
X-frame-options DENY
Server cloudflare
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=iPbu9SP1p0BTeZZvG5NRwV1AcVHtTMpeLu%2B2DSIuE11QpCMamQtUZTxe1eJ%2BWBFdp69EUUZYTxIiSV4lO%2BQo0YrFEEUF7xtR0T1Yz%2FcYEgFZ2R%2FrVz60YVRiJz6rTS547XSPJDcxI4zDmX67BhrmeQ%3D%3D"}]}
Content-security-policy default-src 'none'; script-src 'self' 'sha256-qcMXZ/ErgDG9p2Htysz9era6iflv8JXya41zOY0slSc=' 'sha256-ydM8qJ+T0Nd7adK8t34/cs0GvvCG0JBujCWzV3uML8E=' 'sha256-TzTXRDJBcbY1qVQheGb/4iSGqKPqCg6XVoerYf5BYMY=' embed.cloudflarestream.com; style-src 'self' 'unsafe-inline' fonts.googleapis.com; img-src 'self' data:; font-src fonts.gstatic.com; connect-src 'self' 1.1.1.1 1.0.0.1 *.cloudflare-dns.com *.help.every1dns.net; frame-src embed.cloudflarestream.com; manifest-src 'self'
Referrer-policy strict-origin-when-cross-origin
X-content-type-options nosniff
Etag W/"d1dbc6d300fed560aa74ac082ee13317"
Content-encoding gzip
Alt-svc h3=":443"; ma=86400
