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Calpine.com Website Review

May 28, 2026 at 12:00 PM
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Checked by Website Reputation Checker
Table of Contents
Danger Zone
Risky Territory
Caution Advised
Trusted but Verify
Safe & Secure

Calpine → Safety Check

First checked May 28, 2026 at 12:00 PM
Website content and technical signals analyzed
Method: automated checks.
Every website owner can claim their profile for free and engage with reviewers.
Safe & Secure Calpine.com shows a low-risk profile as a website. No major malware/phishing detections were found, and verified LinkedIn profiles, 30.8-year domain history, and public traffic rank support this assessment.
Trust signal radar Normalized trust signals for calpine.com Domain Maturity: 11239 days Domain Maturity Warning Cleanliness: 0 detections Warning Cleanliness Safety Level: 0 negative tags, 2 warning signals Safety Level Positive Signals: 6 positive signals Positive Signals Popularity: Tranco rank 174,258 Popularity Trust Zone: .com Trust Zone Operational Signals: 10 detected services Operational Signals Location Credibility: Hosting country US Location Credibility
Figure 1. Trust signal radar for calpine.com. Larger shaded area indicates stronger trust signals.

How we scored calpine.com

Tech signals:
Link Shortener, Wordpress Platform, Web Application, Strong Community Presence
Positive signals:
100 /100
Trust Score
30.8 years
Domain Age
US
Location
Last checked May 28, 2026 at 12:00 PM by Gridinsoft Trust Model v2.4.7
This domain was registered 30 years ago through the company Network Solutions, LLC and ownership information is not publicly available.
For complaint

About CALPINE.COM

We reviewed calpine.com and found strong legitimacy signals. Current checks point to an established low-risk profile, with a trust score of 100/100 supporting that assessment. Key signals include no major malware/phishing detections, a long-term domain history, and strong community presence across verified profiles: LinkedIn.

Calpine.com
Figure 2. Website screenshot for Calpine.com. 2026-05-28 15:00:57

FAQ

Is calpine.com safe?

Yes, calpine.com appears to be low-risk based on current analysis. No major malware or phishing threats were detected, and a long-term domain history and strong community presence across verified profiles: LinkedIn support this assessment.

Is calpine.com legit or a scam?

Available data points to calpine.com being a legitimate website rather than a deceptive one. Verified public profiles linked to this domain (LinkedIn) further support that assessment.

Why is calpine.com considered safe?

Key factors include registrar information (Network Solutions, LLC), hosting in US, and presence in public traffic rankings. Major malware and phishing engines did not report active blacklist detections at the time of review. The trust score blends security detections, domain and infrastructure signals, and on-page behavior patterns. Taken together, these factors support a low-risk assessment for this website.

Calpine Digital Footprints

A structured view of the site's detected themes, page signals, and related online footprint elements.

Registration Form

This website implements data collection forms that may request personal information including names, email addresses, phone numbers, or other sensitive details. You should verify its legitimacy and review privacy policies before submitting personal data.

Link Shortener

This website employs URL shortening services to create abbreviated web addresses. While commonly used for convenience and marketing purposes, shortened URLs can obscure destination websites and may be exploited to conceal malicious or deceptive content.

Wordpress Platform

Our analyzer determines that website calpine.com is using WordPress CMS. WordPress is the most popular content management system, powering over 43% of websites globally.

Web Application

This site is configured as an installable web application (PWA-style behavior) with app-like interaction patterns.

Google Tag Manager

This website uses Google Tag Manager to add and update tracking tags on its website.

Social Media Links

The presence of social media links on the website indicates that it references social media accounts. This signal alone does not confirm ownership or authenticity of those profiles.

Long Term Domain

This site is registered for an extended period, which is generally a positive continuity signal.

Established Domain

This site has maintained active domain presence over time, indicating operational continuity.

High Trust Score
Verified LinkedIn Page

Ownership verification confirms that calpine.com controls the LinkedIn page Calpine (41,319 followers, 2,338 LinkedIn employees, company size 1,001-5,000 employees, founded unknown, industry: Utilities, headquarters: Houston, TX).

Verified Business Services

This domain publishes TXT verification records for multiple third-party business platforms. This indicates that the domain has been connected to those services at the DNS level.

Business Infrastructure

This domain is configured for several service layers, such as email delivery, platform verification, or security tooling. This reflects a broader operational setup than a minimal single-purpose deployment.

Strong Community Presence

calpine.com has ownership-verified social or community presence with substantial audience reach.

Color Guide
  • Requires special attention Marks high-risk findings that should be reviewed first.
  • Exercise caution Highlights areas involving user data, payments, or permissions.
  • Positive indicators Shows trust signals that support the site's reliability.
  • Neutral General context that does not increase or reduce risk on its own.

Domain Information

Created August 29, 1995 at 4:00 AM Updated: June 29, 2024 at 6:02 AM · Expires: August 28, 2029 at 4:00 AM
Domain Age 30.8 years
Registrant US (United States)
Registrar Network Solutions, LLC IANA ID: 2
Abuse Email [email protected]
Domain Status Client Transfer Prohibited DNSSEC: UNSIGNED
Top Level Domain .com Generic TLD

Technical Details

HTTP status 301
IP Address 23.185.0.1
Hosting Provider AS54113 Fastly, Inc. San Francisco, California, US
SSL Certificate R13 TLS 1.3 · Valid for: 3 months · from April 8, 2026 at 3:56 PM · to July 7, 2026 at 3:56 PM
Name Servers ns1-07.azure-dns.com
ns2-07.azure-dns.net
ns3-07.azure-dns.org
ns4-07.azure-dns.info

Content Analysis

Website title America’s Premier Competitive Power Company - Calpine
Website description Calpine Corporation is America’s premier privately held competitive power company committed to fulfilling America’s power needs today – and tomorrow.
Primary Language
Profile
Calpine · 41,319 followers · Utilities · size 1,001-5,000 employees
Mentioned hosts (24)
www.googletagmanager.com investors.constellationenergy.com bam.nr-data.net kit.fontawesome.com pbs.twimg.com www.google-analytics.com cca.calpinesolutions.com api.tiles.mapbox.com recruiting2.ultipro.com www.goodcharlie.com js-agent.newrelic.com instagram.com x.com calpine.com fonts.gstatic.com and 9 more

Security Analysis

Detection Signatures These signatures are used to generate the security fingerprint below.
Registration Form Wordpress Platform Web Application
Verified Services This domain has been verified by the following legitimate services and organizations, confirming authentic ownership and proper email security configuration.
Adobe IDP Adobe Identity Management. Apple Apple Inc. services verification. Atlassian Software development tools (Jira, Confluence). Atlassian SENDING Atlassian email sending verification. Cisco Control Hub Cisco device management platform. DocuSign Electronic signature and agreement platform. Intersight Mandrill Transactional email service by Mailchimp. Microsoft 365 Microsoft cloud productivity suite (Office, email, etc.). Zoom Video conferencing and online meetings platform.
Security Fingerprint Unique identifier based on site analysis
illinois-mexico-fourteen-princess

Are You the Owner?

If you own Calpine.com and want to challenge the trust score, please submit a review request via portal.gridinsoft.com. There you can claim your profile and add verified company/contact details. If you cannot access the portal, email legal(at)gridinsoft.com with proof of legitimacy and contact details. We never charge website owners for reviews or reconsideration requests. For more information, please review our Disclaimer.

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Your score for calpine.com

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The score is based on a 1-100 scale, with 100 being the most reputable.
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