Domain Information MIMECAST.COM

📅 23 yearsACTIVE — 2255 d.

Domain

Domain: mimecast.com

Registrar: MarkMonitor Inc.

Created: 20.02.2003 18:48

Updated: 12.11.2024 09:36

Expires: 13.12.2032 23:30

Status:

clientDeleteProhibitedClient Delete Prohibited — The registrar has set this status to prevent the domain from being deleted. clientTransferProhibitedClient Transfer Prohibited — The registrar has locked the domain to prevent transfer to another registrar. clientUpdateProhibitedClient Update Prohibited — The registrar has locked the domain to prevent any changes to the domain record. serverDeleteProhibitedServer Delete Prohibited — The registry has set this status to prevent the domain from being deleted. serverTransferProhibitedServer Transfer Prohibited — The registry has locked the domain to prevent transfer. serverUpdateProhibitedServer Update Prohibited — The registry has locked the domain to prevent any changes.

WHOIS server: whois.markmonitor.com

DNS: DNS01.MIMECAST.NET, DNS02.MIMECAST.NET, DNS03.MIMECAST.NET, DNS04.MIMECAST.NET

DNSSEC: ❌ Not signed

Registry RDAP

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WHOIS

--- Registrar WHOIS ---
Domain Name: mimecast.com
Registry Domain ID: 95127698_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.markmonitor.com
Registrar URL: http://www.markmonitor.com
Updated Date: 2024-11-12T09:36:08+0000
Creation Date: 2003-02-20T18:48:27+0000
Registrar Registration Expiration Date: 2032-12-13T00:00:00+0000
Registrar: MarkMonitor, Inc.
Registrar IANA ID: 292
Registrar Abuse Contact: https://corp.markmonitor.com/domain/ui/abuse-report
Registrar Abuse Contact Phone: +1.2086851750
Domain Status: clientUpdateProhibited (https://www.icann.org/epp#clientUpdateProhibited)
Domain Status: clientTransferProhibited (https://www.icann.org/epp#clientTransferProhibited)
Domain Status: clientDeleteProhibited (https://www.icann.org/epp#clientDeleteProhibited)
Domain Status: serverUpdateProhibited (https://www.icann.org/epp#serverUpdateProhibited)
Domain Status: serverTransferProhibited (https://www.icann.org/epp#serverTransferProhibited)
Domain Status: serverDeleteProhibited (https://www.icann.org/epp#serverDeleteProhibited)
Registrant Organization: Mimecast Services Limited
Registrant Country: UK
Registrant Email: Select Request Email Form at https://domains.markmonitor.com/whois/mimecast.com
Tech Email: Select Request Email Form at https://domains.markmonitor.com/whois/mimecast.com
Name Server: dns04.mimecast.net
Name Server: dns01.mimecast.net
Name Server: dns02.mimecast.net
Name Server: dns03.mimecast.net
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2026-10-11T16:08:43+0000 > Last update of whois database: 2026-10-11T16:08:35Z

Registrar WHOIS

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IP addresses for domain mimecast.com

103.107.226.226 (A)

Australia

AS136133 SQUIXA PTY LIMITED

Updated: 🔄 Refresh Report an error

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A Domain with Deep Roots in Cybersecurity

mimecast.com has been a cornerstone of digital protection for over two decades. Registered on February 20, 2003, the domain stands as an active powerhouse with an expiration date set for December 13, 2032. Its robust status includes multiple safeguards like clientDeleteProhibited and serverTransferProhibited, ensuring stability under the management of registrar MarkMonitor Inc.

What the Company Delivers

At its core, Mimecast specializes in Human Risk Management and advanced email security. The platform helps organizations defend against sophisticated email attacks, manage insider threats, and maintain compliance with data governance standards. Key offerings include AI-powered threat protection for collaboration tools, solutions like Incydr for data protection, and the Aware Governance & Compliance Suite for real-time insights.

Visitors to the site encounter a clear focus on proactive security. The homepage highlights features for identifying human risk factors and driving better behavior through targeted awareness programs. It also addresses emerging challenges like Agentic AI Security, helping users discover and govern AI agents to prevent potential data breaches.

Recent Developments in 2026

In March 2026, Mimecast rolled out its next-generation platform updates, emphasizing protection against human risks in an AI-driven landscape. This launch introduces enhanced tools for threat detection and response, keeping pace with evolving cyber challenges. The company's DNS setup, featuring servers like dns01.mimecast.net through dns04.mimecast.net, supports reliable global operations from its primary IP address in Australia.

Interesting Facts and Connections

Beyond basic security, Mimecast integrates with popular collaboration platforms to enable secure workflows. Its TXT records reveal verifications for tools like DocuSign and Miro, showcasing seamless enterprise connections. While the domain lacks DNSSEC signing, its long-standing presence and comprehensive product suite make it a trusted name in the field. One light observation: in a world of fleeting digital trends, a 23-year-old domain focused on email feels refreshingly steadfast, like the reliable friend who still uses a flip phone but always spots the phishing scam first.

Overall, mimecast.com represents more than just a website—it embodies a comprehensive approach to safeguarding modern workplaces against both technical and human-centric threats.

Frequently Asked Questions

▶ What is the domain mimecast.com and what company does it represent?

Mimecast.com is the primary domain for Mimecast, a company specializing in Human Risk Management and advanced email security solutions. It offers tools to protect against email threats, manage insider risks, ensure data governance, and secure AI agents within organizations.

▶ When was the domain mimecast.com registered?

The domain mimecast.com was registered on February 20, 2003, making it approximately 23 years old as of May 2026. It remains active with an expiration date of December 13, 2032.

▶ Who is the registrar for the domain mimecast.com?

The registrar for mimecast.com is MarkMonitor Inc., which handles its WHOIS services through whois.markmonitor.com. The domain includes protective statuses such as clientDeleteProhibited and serverTransferProhibited.

▶ What services does Mimecast offer through mimecast.com?

Mimecast provides a range of services including Advanced Email Security, Incydr Data Protection, Aware Governance & Compliance Suite, Security Behavior Management, and Agentic AI Security. These focus on defending collaboration tools, addressing insider threats, and supporting regulatory compliance.

▶ What recent updates or news are associated with mimecast.com?

In March 2026, Mimecast launched platform enhancements for next-generation human risk protection in the age of AI. The site also features verifications for integrations like DocuSign and Miro, reflecting its enterprise connections.

Created: | Report an error

Previous versions: 17.04.2026

This is an archived version of the article from 19.05.2026. View current version →

WHOIS History

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