Us-api.mimecast.com.kb4.io Reviews | Check if site is scam or legit
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Us-api.mimecast.com.kb4.io Website Review

August 8, 2025 at 4:21 PM
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Checked by Website Reputation Checker
Table of Contents
Danger Zone
Risky Territory
Caution Advised
Trusted but Verify
Safe & Secure

This domain was registered 11 years ago through the company Gandi SAS and had the owner KnowBe4.

For complaint:
  1. Email: [email protected]
  2. Phone: +33.170377661

About kb4.io

We scanned us-api.mimecast.com.kb4.io and found it to be legitimate. Our analysis shows a high trust score of 80/100, indicating this website appears to be very safe to use.

Why is us-api.mimecast.com.kb4.io rated 80/100?

Our security assessment reviewed multiple factors including domain age (12 years old - well established), registrar information (Gandi SAS), hosting location (US), website content and technology. Based on all the information gathered, we believe this website is legitimate.

How we scored this domain

  • Domain Age: 11.7 years (established)
  • Reputation footprint: Limited third-party mentions and inbound links
  • Positive signals: Established Domain, High Trust Score
  • On-page: No Access
  • ✗ Content analysis not available.
  • Method: automated checks.
Score: 80/100
Last checked: August 8, 2025 at 4:21 PM

Us-api.mimecast.com.kb4.io Digital Footprints

No Access

Automated analysis was unable to retrieve website content from us-api.mimecast.com.kb4.io. This restriction may result from server downtime, anti-bot protection mechanisms, geographic access controls, or deliberate content obfuscation. Such access limitations warrant additional scrutiny, particularly for newly registered or unfamiliar domains.

Established Domain

The domain has maintained active status for an extended period, indicating operational stability and established web presence. This longevity for us-api.mimecast.com.kb4.io suggests legitimate business operations and sustained user engagement over time.

High Trust Score

Independent security assessment from Scamadviser indicates us-api.mimecast.com.kb4.io maintains a high trust rating based on security protocols, user feedback, and operational transparency metrics.

Color Guide

  • Requires special attention: Indicates areas with potential risks or issues that need careful review.

  • Positive indicators: Highlights trusted elements or reliable features that enhance user confidence.

  • Exercise caution: Signals areas where user data is involved or points that may require additional care.

  • Neutral: Provides information without indicating risk or reliability, serving as general context only.

Verified Safe

80 / 100
Trust Score
August 8, 2025 at 4:21 PM

This security assessment is based on automated analysis and community feedback. The score is based on a 1-100 scale, with 100 being the most reputable.

Domain Information

Domain Age
4288 days
Registrant
KnowBe4
Registrar Gandi SAS
Top Level Domain
.io
Generic TLD
Subdomain us-api

Technical Details

IP Address 54.173.249.45
Hosting Provider
AS14618 Amazon.com, Inc.
Ashburn, US

Security Analysis

Detection Signatures:
No Access Established Domain High Trust Score

These signatures are used to generate the security fingerprint below.

Security Fingerprint
eleven-dakota-diet-louisiana
Unique identifier based on site analysis

Whois Record

Domain Registration Record

Complete WHOIS information for Us-api.mimecast.com.kb4.io

General

Domain Name kb4.io

Registrar Information

Registrar WHOIS Server whois.gandi.net
Registrar URL https://www.gandi.net
Registrar Gandi SAS
Registrar IANA ID 81
Registrar Abuse Contact Email [email protected]
Registrar Abuse Contact Phone +33.170377661
Domain Status clientTransferProhibited https://icann.org/epp#clientTransferProhibited

Important Dates

Updated Date 2024-11-05T01:21:07Z
Creation Date 2013-12-04T18:33:42Z
Registry Expiry Date 2025-12-04T18:33:42Z

Registrant Information

Registrant Organization KnowBe4
Registrant State/Province FL
Registrant Country US

Administrative Contact

Technical Contact

Name Servers

Name Server ns-1422.awsdns-49.org
DNSSEC unsigned
URL Of The ICANN Whois Inaccuracy Complaint Form https://icann.org/wicf/ 
Domain Name: kb4.io
Registry Domain ID: REDACTED
Registrar WHOIS Server: whois.gandi.net
Registrar URL: https://www.gandi.net
Updated Date: 2024-11-05T01:21:07Z
Creation Date: 2013-12-04T18:33:42Z
Registry Expiry Date: 2025-12-04T18:33:42Z
Registrar: Gandi SAS
Registrar IANA ID: 81
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +33.170377661
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED
Registrant Name: REDACTED
Registrant Organization: KnowBe4
Registrant Street: REDACTED
Registrant City: REDACTED
Registrant State/Province: FL
Registrant Postal Code: REDACTED
Registrant Country: US
Registrant Phone: REDACTED
Registrant Phone Ext: REDACTED
Registrant Fax: REDACTED
Registrant Fax Ext: REDACTED
Registrant Email: REDACTED
Registry Admin ID: REDACTED
Admin Name: REDACTED
Admin Organization: REDACTED
Admin Street: REDACTED
Admin City: REDACTED
Admin State/Province: REDACTED
Admin Postal Code: REDACTED
Admin Country: REDACTED
Admin Phone: REDACTED
Admin Phone Ext: REDACTED
Admin Fax: REDACTED
Admin Fax Ext: REDACTED
Admin Email: REDACTED
Registry Tech ID: REDACTED
Tech Name: REDACTED
Tech Organization: REDACTED
Tech Street: REDACTED
Tech City: REDACTED
Tech State/Province: REDACTED
Tech Postal Code: REDACTED
Tech Country: REDACTED
Tech Phone: REDACTED
Tech Phone Ext: REDACTED
Tech Fax: REDACTED
Tech Fax Ext: REDACTED
Tech Email: REDACTED
Name Server: ns-337.awsdns-42.com
Name Server: ns-2035.awsdns-62.co.uk
Name Server: ns-829.awsdns-39.net
Name Server: ns-1422.awsdns-49.org
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://icann.org/wicf/

Are You the Owner of Us-api.mimecast.com.kb4.io?

If you own Us-api.mimecast.com.kb4.io, we'd love to hear from you. If you'd like to challenge the trust score assigned, we're happy to take a closer look. You can write to us legal(at)gridinsoft.com. However, please be prepared to provide proof of your business's legitimacy. Introduce yourself with your real name. Please note, we never charge website owners for reviews or reconsideration requests. For more information, please review our Disclaimer.

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Your score for us-api.mimecast.com.kb4.io
80
points /100
The score is based on a 1-100 scale, with 100 being the most reputable.
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