Sendgrid

Sendgrid Usage Statistics · Download List of All Websites using Sendgrid

SendGrid's cloud-based email infrastructure provides businesses with email delivery management.

Transactional Email

Zendesk

Zendesk Usage Statistics · Download List of All Websites using Zendesk

Organize, prioritize and engage with others on support requests.

Salesforce SPF

Salesforce SPF Usage Statistics · Download List of All Websites using Salesforce SPF

This site uses Salesforce.com to send emails.

Dmarcian

Dmarcian Usage Statistics · Download List of All Websites using Dmarcian

DMARC SaaS platform for compliance.

DMARC

SPF

SPF Usage Statistics · Download List of All Websites using SPF

The Sender Policy Framework is an open standard specifying a technical method to prevent sender address forgery.

Google Apps for Business

Google Apps for Business Usage Statistics · Download List of All Websites using Google Apps for Business

Web-based email, calendar, and documents for teams. Renamed to Google Apps for Work, but now known as G Suite from Google Cloud.

Business Email Hosting

DMARC

DMARC Usage Statistics · Download List of All Websites using DMARC

A technical specification created by a group of organizations that want to help reduce the potential for email-based abuse

DMARC

Cloudflare DNS

Cloudflare DNS Usage Statistics · Download List of All Websites using Cloudflare DNS

DNS services provided by Cloudflare.

Cloudflare Hosting

Cloudflare Hosting Usage Statistics · Download List of All Websites using Cloudflare Hosting

Supercharged web hosting service.

US hosting · Cloud Hosting · Cloud PaaS

IPv6

IPv6 Usage Statistics · Download List of All Websites using IPv6

The website has an IPv6 record.