cfa.org
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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 2002, this domain has about 23 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 .org extension, which is not an independent safety signal.
DNS and Email
Nameservers are provided by register.com, indicating managed DNS hosting. MX records point to the Microsoft 365 email service. No CNAME was found; the observed records resolve directly to addresses. SPF and DMARC are configured. DKIM status is unknown. TXT records include verification markers for Google, Microsoft. Such markers may also remain after a service stops being used.
TLS and Certificates
The public key uses EC with 256 bits. 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. No X-Powered-By header was found, reducing one common source of backend fingerprinting information. The x-cache response header indicates a CDN or caching proxy in the delivery path. No obvious internal addresses or debug information were found in the headers. The Server header identifies nginx without an exact version.
Technology Stack Analysis
The public page identifies WordPress, jQuery, nginx without precise versions, leaving fewer clues for version-specific scanning.
Search and Social Sharing
No homepage meta description was detected, leaving snippet selection more dependent on page text. Open Graph is partially configured; og:description is missing. Twitter Card metadata is configured. JSON-LD includes Organization data, helping describe the organization as an entity. The title has 36 characters, within a common display range.
Hosting and Email
Pages, Search and Sharing
| Meta description | Not detected |
|---|---|
| Canonical URL | https://cfa.org/ |
| Language | English (default) |
| Twitter Card | summary_large_image |
Social Sharing Preview
11 fieldsrobots.txt (opens in a new tab)
0 rulesAll bots 0 allowed · 0 disallowed
No matching rules.
Sitemaps
2
Registration details RDAP / WHOIS
| Registrar | Register.com - Network Solutions, LLC |
|---|---|
| Registered | 2002-10-08 |
| Expires | 2028-10-08 |
| Domain status | client transfer prohibited |
| Nameservers | dns101.register.com、dns102.register.com |
| DNSSEC | unsigned |
DNS records
| Type | Name | Value | TTL | Priority |
|---|---|---|---|---|
| A | cfa.org | 165.227.221.27 | 900 | — |
| MX | cfa.org | cfa-org.mail.protection.outlook.com | 900 | 0 |
| NS | cfa.org | dns101.register.com | 600 | — |
| NS | cfa.org | dns102.register.com | 600 | — |
| TXT | cfa.org | MS=03EF6A4A17839007F3D1EC133F3A6D82ABD00F1B | 600 | — |
| TXT | cfa.org | google-site-verification=XbQ0RwJD6JEUK8wqKRt8oa4XkV8JWLjOZcoRRVaw52w | 600 | — |
| TXT | cfa.org | google-site-verification=pweBxWj36dZBuyNKgVE5iuOfW2McYXcwXTziFLiVeXU | 900 | — |
| TXT | cfa.org | i0a930a91ba334786bf30e0a681c28895 | 7200 | — |
| TXT | cfa.org | v=spf1 a mx include:_spf.elasticemail.com ip4:104.245.16.208 ip4:208.75.123.193 ip4:199.47.241.100 ip4:199.47.242.214 ip4:162.144.159.171 ip4:208.109.80.53 ip4:70.60.162.34 a:dedrelay.secureserver.net include:spf.protection.outlook.com include:secureserver.net include:sendgrid.net include:spf.constantcontact.com ~all | 900 | — |
| DMARC | _dmarc.cfa.org | v=DMARC1; p=quarantine; sp=none; rua=mailto:[email protected],mailto:[email protected]!10m; ruf=mailto:[email protected],mailto:[email protected]!10m; rf=afrf; pct=100; ri=86400 | 600 | — |
TLS and certificates
| Assessment | Normal configuration |
|---|---|
| Supported protocols | TLSv1.2、TLSv1.3 |
| Negotiated protocol | TLSv1.3 |
| Certificate subject | *.cfa.org |
| Issuer | Let's Encrypt |
| Valid until | 2026-12-13T12:02 · Remaining when checked: 81 days |
| Verification details | Certificate trust: Passed · Hostname match: Passed |
HTTP response headers
| Header | Value |
|---|---|
| content-type | text/html; charset=utf-8 |
| server | nginx |
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 Name
- Website profile
- Website Description
- Website Name
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