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Protect-us.mimecast.com Reputation Review

May 1, 2026 at 1:42 PM
Checked by Website Reputation Checker
Table of Contents
Danger Zone
Risky Territory
Caution Advised
Trusted but Verify
Safe & Secure

Protect-us.mimecast โ†’ Safety Check

First checked April 24, 2025 at 2:37 PM
Limited or thin content
Method: automated checks.
Safe & Secure Current checks lean positive for this site, supported by no major malware/phishing detections and long visible domain history (23.3 years).
Trust signal radar Normalized trust signals for protect-us.mimecast.com Domain Maturity: 8509 days Domain Maturity Warning Cleanliness: 0 detections Warning Cleanliness Safety Level: 0 negative tags Safety Level Positive Signals: 5 positive signals Positive Signals Popularity: Tranco rank 3,293 Popularity Trust Zone: .com Trust Zone Operational Signals: 0 detected services Operational Signals Location Credibility: Hosting country US Location Credibility
Figure 1. Trust signal radar for protect-us.mimecast.com. Larger shaded area indicates stronger trust signals.

How we scored protect-us.mimecast.com

Tech signals:
Corporate Registration
Positive signals:
  • no major malware/phishing detections
  • strong independent trust
  • a long-term SSL certificate (13 months)
  • a long-term domain history (23.3 years)
  • popular site
Last checked May 1, 2026 at 1:42 PM by Gridinsoft Trust Model v2.4.4
This domain was registered 23 years ago through the company MarkMonitor Inc. and ownership information is not publicly available.

About mimecast.com

We reviewed protect-us.mimecast.com and found mostly positive signals. Current checks lean toward a legitimate, lower-risk profile, although a few caution points still keep it short of a fully verified standing. The current trust score is 100/100. Key signals include no major malware/phishing detections, strong independent trust, and a long-term SSL certificate (13 months). Verify key details before sharing personal information or relying on the site for important actions.

FAQ

Is protect-us.mimecast.com safe?

Based on current analysis, protect-us.mimecast.com appears to be generally safe. No major malware or phishing threats were detected, and strong independent trust and a long-term SSL certificate (13 months) support this assessment. Basic verification is still reasonable before relying on the site.

Why does protect-us.mimecast.com look trustworthy?

Key factors include registrar information (MarkMonitor Inc.), hosting in US, a domain age of 23.3 years, 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 mostly positive trust assessment.

Protect-us.mimecast Digital Footprints

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

Long Term SSL Certificate

The SSL certificate for this site is valid for more than 6 months, indicating a long-term commitment to security and trust.

Long Term Domain

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

Established Domain

protect-us.mimecast.com has maintained active domain presence over time, indicating operational continuity.

Popular Site

This site shows elevated traffic signals relative to similar domains; this is generally positive but does not by itself prove legitimacy.

High Trust Score
Corporate Registration

This domain is registered through a corporate-focused registrar, MarkMonitor Inc., commonly used by established organizations for managed domain protection and portfolio control.

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 February 20, 2003 at 6:48 PM Updated: November 12, 2024 at 9:36 AM ยท Expires: December 13, 2032 at 11:30 PM
Domain Age 23.3 years
Registrar MarkMonitor Inc. IANA ID: 292
Abuse Email [email protected]
Domain Status Client Delete Prohibited ยท Client Transfer Prohibited ยท Client Update Prohibited +3 more ยท DNSSEC: UNSIGNED
Top Level Domain .com Generic TLD
Subdomain protect-us

Technical Details

HTTP status 404
IP Address 170.10.132.117
Hostname security-us.mimecast.com
Hosting Provider AS30031 Mimecast North America Inc Boston, Massachusetts, US
SSL Certificate DigiCert Global G2 TLS RSA SHA256 2020 CA1 TLS 1.3 ยท Valid for: 13 months ยท from February 10, 2026 at 12:00 AM ยท to February 24, 2027 at 11:59 PM
Name Servers dns01.mimecast.net
dns02.mimecast.net
dns03.mimecast.net
dns04.mimecast.net

Content Analysis

Mentioned hosts (1)
protect-us.mimecast.com

Are You the Owner?

If you own Protect-us.mimecast.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 protect-us.mimecast.com
100
points /100
The score is based on a 1-100 scale, with 100 being the most reputable.

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