1and1 Usage Statistics · Download List of All Websites using 1and1
1&1 internet packaged hosting, mail and eCommerce solutions owned by United Internet and incorporating Schlund and Partners.
UK hosting
IONOS Usage Statistics · Download List of All Websites using IONOS
IONOS is a hosting provider that offers cloud solutions, web hosting, and other services such as websites, domains, and servers.
US hosting
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 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
DMARC Quarantine Usage Statistics · Download List of All Websites using DMARC Quarantine
The domain has a DMARC policy of 'Quarantine'. This tells the receiving mail server that all emails that do not have your domain name in the “From” field (or any other set criteria) should be quarantined by default.
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.
IONOS DNS Usage Statistics · Download List of All Websites using IONOS DNS
Domain NS hosted at IONOS
IPv6 Usage Statistics · Download List of All Websites using IPv6
The website has an IPv6 record.
Last technology detected on 27th April 2025. We know of 9 technologies on this page and 11 technologies removed from spectrumgroupe.com since 2nd June 2018. Link to this page.
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