lucide.dev
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Categories: Icons & Fonts Design & Creativity
Beautiful & consistent icon toolkit made by the community.
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Updated: 2026-09-21 09:17
Language: English (default)
Access: Normal
Profile views 1
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Website Overview
Identifiable technologies and additional version or configuration signals make the service easier to fingerprint, which may help targeted scanners narrow their checks.
Domain and Registration
Transfer-protection status is present, helping reduce the risk of unauthorized domain transfers. The domain has about 5 years of registration history; its current configuration provides more context than age alone. The domain uses the common .dev extension, which is not an independent safety signal.
DNS and Email
The lowest TTL is 60 seconds, supporting rapid record changes at the cost of more frequent lookups. Nameservers are provided by vercel-dns.com, indicating managed DNS hosting. MX records point to the improvmx.com email service. CAA records restrict which certificate authorities are authorized to issue certificates. No CNAME was found; the observed records resolve directly to addresses.
TLS and Certificates
The certificate uses an RSA 2048-bit public key, offering broad client compatibility. The server supplied a complete certificate chain. No organization name is present in the certificate; the available fields are consistent with domain validation. The certificate was issued by Let's Encrypt, commonly associated with automated certificate services. The certificate's total validity is about 89 days, consistent with a short renewal cycle.
HTTP and Browser Security
The response lacks these common security headers: CSP, X-Content-Type-Options, Referrer-Policy, Permissions-Policy, clickjacking protection. CORS permits any origin to read this response. This is common for public resources; sensitive responses need narrower handling. No X-Powered-By header was found, reducing one common source of backend fingerprinting information. No obvious internal addresses or debug information were found in the headers. The Server header contains the custom value Vercel.
Technology Stack Analysis
The public page identifies VitePress 1.6.4, Vercel, with exact versions exposed for 1 technologies. These details can narrow vulnerability checks, although exposure alone is not a vulnerability.
Search and Social Sharing
The Generator tag identifies VitePress v1.6.4, making the publishing system easier to fingerprint. No homepage canonical URL was detected. If duplicate URLs exist, consolidation may be less explicit. Twitter Card metadata is configured. The title has 6 characters, within a common display range. A meta description is present, with 58 characters.
Hosting and Email
vercel-dns.com
Hosting
Location
United States
Pages, Search and Sharing
| Meta description | Beautiful & consistent icon toolkit made by the community. |
|---|---|
| Canonical URL | Not detected |
| Language | English (default) |
| Twitter Card | summary_large_image |
Social Sharing Preview
14 fields
Sharing metadata
| og:url | https://lucide.dev |
|---|---|
| og:type | website |
| og:image | https://lucide.dev/og.png |
| og:title | Lucide Icons |
| og:locale | en_US |
| og:site_name | Lucide |
| og:image:type | image/png |
| og:description | Beautiful & consistent icon toolkit made by the community. |
| og:image:width | 1200 |
| og:image:height | 630 |
| twitter:card | summary_large_image |
| twitter:image | https://lucide.dev/og.png |
| twitter:title | Lucide Icons |
| twitter:description | Beautiful & consistent icon toolkit made by the community. |
robots.txt (opens in a new tab)
HTTP 404No robots.txt found
Sitemaps
1
Registration details RDAP / WHOIS
| Registrar | Name.com, Inc. |
|---|---|
| Registered | 2021-02-07 |
| Expires | 2027-02-07 |
| Domain status | client transfer prohibited |
| Nameservers | ns1.vercel-dns.com、ns2.vercel-dns.com |
| DNSSEC | unsigned |
DNS records
| Type | Name | Value | TTL | Priority |
|---|---|---|---|---|
| A | lucide.dev | 216.150.1.1 | 1800 | — |
| A | lucide.dev | 216.150.1.65 | 1800 | — |
| MX | lucide.dev | mx1.improvmx.com | 3600 | 10 |
| MX | lucide.dev | mx2.improvmx.com | 3600 | 20 |
| NS | lucide.dev | ns1.vercel-dns.com | 86400 | — |
| NS | lucide.dev | ns2.vercel-dns.com | 86400 | — |
| TXT | lucide.dev | google-site-verification=pr2dEIF-6zFdjXlDxutqEokeinrQNLx5qAjeVCqASDY | 60 | — |
| TXT | lucide.dev | v=spf1 include:spf.improvmx.com ~all | 60 | — |
| CAA | lucide.dev | 0 issue "letsencrypt.org" | 60 | — |
| CAA | lucide.dev | 0 issue "pki.goog" | 60 | — |
| CAA | lucide.dev | 0 issue "sectigo.com" | 60 | — |
| DMARC | _dmarc.lucide.dev | v=DMARC1; p=none; | 60 | — |
TLS and certificates
| Assessment | Normal configuration |
|---|---|
| Supported protocols | TLSv1.2、TLSv1.3 |
| Negotiated protocol | TLSv1.3 |
| Certificate subject | lucide.dev |
| Issuer | Let's Encrypt |
| Valid until | 2026-11-22T20:52 · Remaining when checked: 62 days |
| Verification details | Certificate trust: Passed · Hostname match: Passed |
HTTP response headers
| Header | Value |
|---|---|
| content-type | text/html; charset=utf-8 |
| cache-control | public, max-age=0, must-revalidate |
| server | Vercel |
| strict-transport-security | max-age=63072000 |
| access-control-allow-origin | * |
Identified technologies
Recent Updates
- Website images
- Screenshots
- Network details
- Website Technologies
- Pages and Search Information
- HTTP Response Information
- TLS and certificates
- DNS Information
- Domain Registration
- Website profile
- Website Description
- Website Name
- Website profile
- Website Description
- Website Name
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