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io-tech.fr 521
🔒 SSL Valid
HTTP Status A three-digit code showing if the site loaded successfully (200), redirects (301/302), or has errors (4xx/5xx).Read more →
521
SSL Expires When the SSL certificate expires. An expired certificate causes browser security warnings.Read more →
in 88d
Domain Expires When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
in 799d
Hosting The company and location where this website's server is physically located.Read more →
Unknown
Security Score based on key HTTP security headers: HSTS, Content-Security-Policy, and X-Frame-Options.Read more →
1/3
IP Address The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
104.21.8.79
Performance Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
N/A
Uptime
100%
Performance Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
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Performance data not available yet.
Tech Stack Technologies detected on this website: CMS, frameworks, libraries, CDN, and analytics tools. 1
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🌐 CDN
Cloudflare
Screenshot
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DNS Records DNS translates domain names to IP addresses. Records control where the site, email, and services are directed.Read more →
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| A (IPv4) | 104.21.8.79172.67.130.95 |
| AAAA (IPv6) | 2606:4700:3037::6815:84f2606:4700:3037::ac43:825f |
| NS | andy.ns.cloudflare.comfatima.ns.cloudflare.com |
| MX | 100 mx3.mail.ovh.net5 mx2.mail.ovh.net1 mx1.mail.ovh.net |
| TXT (2) |
+1 other TXT record(s)
Show all TXT records1|www.io-tech.fr v=spf1 include:mx.ovh.com -all |
WHOIS / RDAP Public registration data: who registered the domain, when, and when it expires.Read more →
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| Registrar | OVH |
| Registered | 2025-12-24 |
| Expires | 2028-12-24 (in 799 days) |
| Last Updated | 2025-12-29 |
| Status | client transfer prohibitedclient delete prohibited |
SSL Certificate Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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| Subject (CN) | io-tech.fr |
| Issuer | Google Trust Services |
| Valid From | 2026-10-15 |
| Valid Until | 2027-01-13 (88 days left) |
| SANs (2) | io-tech.fr*.io-tech.fr |
HTTP Headers Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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| Status | 521 |
| Server | cloudflare |
| Content-Type | text/plain; charset=UTF-8 |
| Final URL | https://io-tech.fr/ |
| x-frame-options | SAMEORIGIN |
| referrer-policy | same-origin |
| cache-control | private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 |
| cf-ray | a4b9ef825e77e610-IAD |
Security headers HTTP headers that protect visitors from attacks. HSTS forces HTTPS, CSP controls resource loading, X-Frame-Options prevents clickjacking.Read more →
Hosting Physical infrastructure: where the server is, who operates it, and what network it belongs to.Read more →
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| IP Address | 104.21.8.79 |
| Provider | Unknown |
| Organization | N/A |
| ASN | N/A |
| Location | N/A |
Security Score
D (3/7)
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Sitemap & Robots
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No robots.txt
This site has no robots.txt file, so crawlers may access everything by default.
| Sitemap | Not found |
Social & Meta Tags
Missing
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| Title | io-tech.fr | 521: Web server is down |
| Language | en-US |
Mail Security Email authentication records (SPF & DMARC) that prevent spoofing and phishing from this domain.Read more →
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| SPF | ✓ Present v=spf1 include:mx.ovh.com -all |
| DMARC | Not set |
| MX Records | 100 → mx3.mail.ovh.net 5 → mx2.mail.ovh.net 1 → mx1.mail.ovh.net |
Other TLDs Other top-level domain variants of this domain name and their availability. 7 active 2 for sale 14 available
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Uptime Monitor
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| Current Status | 🟢 Server Error |
| HTTP Status | 521 |
| Response Time | 336ms |
| Last Checked | 2026-10-15 12:30:43.977383 |
| Uptime (30d) | 100% |
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