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.
German Server Location Usage Statistics · Download List of All Websites using German Server Location
The web server is located in Germany.
Server Location
Sectigo SSL Usage Statistics · Download List of All Websites using Sectigo SSL
SSL from Sectigo formerly Comodo.
Sectigo Domain SSL Usage Statistics · Download List of All Websites using Sectigo Domain SSL
SSL registration with Sectigo (formerly Comodo CA).
Common Name Invalid Usage Statistics · Download List of All Websites using Common Name Invalid
The Common Name/SAN value of this websites SSL certificate does not correspond to the domain name.
nginx Usage Statistics · Download List of All Websites using nginx
nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.
Last technology detected on 14th February 2024. We know of 6 technologies on this page and 23 technologies removed from zweitorschule-viersen.de since 11th January 2014. Link to this page.
Get a notification when zweitorschule-viersen.de adds new technologies.
Get zweitorschule-viersen.de profile as an XML, JSON, CSV or XLSX via the Domain API.
Can't find the technology you are looking for? Send us a suggestion, we will try and add it to our database.