spx.com – Supplier of engineered HVAC and detection products – Analysis on Sep 25, 2025
Analysis performed on Sep 25, 2025
This is a comprehensive technical analysis of spx.com performed on September 25, 2025. The analysis includes DNS configuration, server information, WHOIS data, and HTTP response details.
1. Purpose and Target:
SPX Technologies explicitly states it is a supplier of highly engineered products and technologies, with leadership positions in the HVAC and detection and measurement markets.
2. Location:
Information about hosting or server physical location is not available beyond the server software (nginx).
3. Tech:
Confirmed technologies include WordPress (version 6.8.2), jQuery, Angular, Font Awesome, Google Tag Manager, and the server is running nginx.
4. SEO:
Meta description: "SPX Technologies is a supplier of highly engineered products and technologies, holding leadership positions in the HVAC and detection and measurement markets."
No meta keywords found.
5. Security:
The website uses HTTPS and has HSTS enabled, but the SSL certificate validation is not implemented or invalid in the available data (no details on issuer, expiry, or subject). This suggests a potential issue with SSL info retrieval rather than a confirmed invalid certificate.
6. Content Status:
The site contains substantial content (6804 words), so it is not under construction or insufficient.
7. One-Sentence Summary & Explanation:
Risk level: Low to moderate due to SSL info uncertainty.
SPX Technologies is a well-established site (domain registered since 1995) providing engineered products mostly for HVAC and detection markets, running on trustworthy technology (WordPress/nginx) with good content and SEO. The SSL info gap is a technical data retrieval issue rather than a confirmed risk, but users should still check for valid HTTPS when visiting. The domain's age (over 29 years) is like a longstanding physical store, which generally signals reliability. The tech stack is modern and common for professional business sites, supporting legitimacy.
Actionable steps:
– Verify the presence of a valid HTTPS lock icon in your browser address bar before sharing sensitive data.
– Avoid entering personal or payment details if the browser shows an SSL warning.
– Look for clear company contact information on the site to confirm authenticity.
The domain spx.com was registered on June 3, 1995, making it 28 years old. It is currently in good standing with a registration status that prohibits deletion, transfer, or updates, and is set to expire on June 2, 2027. The domain is registered through MarkMonitor Inc., and its nameservers include NS1.SPX.COM, NS2.SPX.COM, and NS3.SPX.COM.
The DNS configuration for spx.com includes A and AAAA records pointing to specific IP addresses, along with multiple MX and NS records for email and name server management. Security implementation shows HTTPS is enabled, but the SSL certificate is invalid, indicating potential issues with secure connections. The technology stack comprises nginx as the server, with a mix of jQuery, Angular, WordPress, Font Awesome, and Google Tag Manager utilized in the web application.
DNS Records
A Records
Host
IP Address
TTL
@
23.185.0.4
7199
MX Records
Host
Mail Server
Priority
TTL
spx.com
mxb-0023ed01.gslb.pphosted.com
10
193
spx.com
mxa-0023ed01.gslb.pphosted.com
10
193
NS Records
Host
Target
TTL
spx.com
ns2.spx.com
7199
spx.com
ns1.spx.com
7199
spx.com
ns3.spx.com
7199
SSL & Security
HTTPS Status
✅ Enabled
HSTS
✅ Enabled
Security Summary
The website uses HTTPS for secure connections.
Technologies
Server Software
nginx
Detected Technologies
jQuery, Angular, WordPress, Font Awesome, Google Tag Manager
Technology Summary
The website uses technologies including jQuery, Angular, WordPress, Font Awesome, Google Tag Manager. Server: nginx.
Content Information
Content Size
6804 words
Meta Description
SPX Technologies is a supplier of highly engineered products and technologies, holding leadership positions in the HVAC and detection and measurement markets.
Content Analysis
The site contains 6804 words of content. It has proper meta tags for SEO.