简体中文nerdfonts.com
Iconic font aggregator, collection, & patcher: 10,000+ glyph/icons, 70+ patched fonts: Hack, Source Code Pro, more. Popular glyph collections: Font Awesome, Octicons, Material Design Icons, and more
At a glance
- Category
- Design & Creativity
- Language
- English
- Paid-content signal
- No paid content foundObserved
- Registered
- 2016
- Hosting
- FastlyInferred
- HTTPS certificate trusted
- PassedObserved
- Last updated
Related questions
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Website Overview
An established domain and managed infrastructure suggest continuity of operations and may support dependable delivery, although neither guarantees service quality. Several search or sharing settings need attention. Together they may make snippets, preview images or preferred URLs less consistent across platforms.
Domain and Registration
Registered in 2016, this domain has about 9 years of history. That suggests continuity, although ownership and purpose may have changed. Transfer-protection status is present, helping reduce the risk of unauthorized domain transfers. The domain uses the common .com extension, which is not an independent safety signal.
DNS and Email
Nameservers are provided by dnsowl.com, indicating managed DNS hosting. MX records point to the emailowl.com email service. The CNAME points to ryanoasis.github.io, associated with GitHub Pages. SPF and DMARC are configured. DKIM status is unknown. DNSSEC signatures were not detected, so this additional DNS authenticity protection is not confirmed.
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 checked browser-security headers were not detected, leaving fewer explicit browser-side safeguards. 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. The x-cache, x-served-by, via response header indicates a CDN or caching proxy in the delivery path. No obvious internal addresses or debug information were found in the headers.
Technology Stack Analysis
The public page identifies Google Analytics, Fastly without precise versions, leaving fewer clues for version-specific scanning.
Search and Social Sharing
The title has 77 characters and may be truncated in search results. The meta description has 198 characters and may be shortened in search results. The observed directives allow indexing and link following. No Generator meta tag is publicly exposed. A viewport declaration is present, providing a basis for mobile layout.
Hosting and Email
Fastly
United States
Inferred
185.199.108.153
Registration details
| Registrar | NameSilo, LLC |
|---|---|
| Registered | 2016-12-15 |
| Expires | 2026-12-15 |
| Domain status | client transfer prohibited |
| Nameservers | ns1.dnsowl.com、ns2.dnsowl.com、ns3.dnsowl.com |
| DNSSEC | unsigned |
DNS records
| Type | Name | Value | TTL | Priority |
|---|---|---|---|---|
| A | ryanoasis.github.io | 185.199.108.153 | 3600 | — |
| A | ryanoasis.github.io | 185.199.109.153 | 3600 | — |
| A | ryanoasis.github.io | 185.199.110.153 | 3600 | — |
| A | ryanoasis.github.io | 185.199.111.153 | 3600 | — |
| AAAA | ryanoasis.github.io | 2606:50c0:8000::153 | 3600 | — |
| AAAA | ryanoasis.github.io | 2606:50c0:8001::153 | 3600 | — |
| AAAA | ryanoasis.github.io | 2606:50c0:8002::153 | 3600 | — |
| AAAA | ryanoasis.github.io | 2606:50c0:8003::153 | 3600 | — |
| MX | nerdfonts.com | mx4.emailowl.com | 172817 | 10 |
| MX | nerdfonts.com | mx5.emailowl.com | 172817 | 10 |
| MX | nerdfonts.com | mx6.emailowl.com | 172817 | 10 |
| NS | nerdfonts.com | ns1.dnsowl.com | 172800 | — |
| NS | nerdfonts.com | ns2.dnsowl.com | 172800 | — |
| NS | nerdfonts.com | ns3.dnsowl.com | 172800 | — |
| TXT | nerdfonts.com | v=spf1 a mx ~all | 7207 | — |
| CNAME | www.nerdfonts.com | ryanoasis.github.io | 7207 | — |
| DMARC | dmarcforward.emailowl.com | v=DMARC1; p=none; | 300 | — |
TLS and certificates
HTTP response headers
| Header | Value |
|---|---|
| content-type | text/html; charset=utf-8 |
| cache-control | max-age=600 |
| server | GitHub.com |
| access-control-allow-origin | * |
Identified technologies
Pages, Search and Sharing
| Meta description | Iconic font aggregator, collection, & patcher: 10,000+ glyph/icons, 70+ patched fonts: Hack, Source Code Pro, more. Popular glyph collections: Font Awesome, Octicons, Material Design Icons, and more |
|---|---|
| Canonical URL | https://www.nerdfonts.com |
| Language | English (default) |
| Twitter Card | Not detected |
Social Sharing Preview
6 fields
robots.txt (opens in a new tab)
1 rulesAll bots 0 allowed · 1 disallowed
- Disallow
/cgi-bin/
No matching rules.
User reviews (0)