1.Fedorainfracloud.org
The nameserver ns05.fedoraproject.org have a IP Address of 85.236.55.10 which is hosted on Germany.
Test Page for the HTTP Server on Red Hat Enterprise Linux
Welcome to the firewalld project homepage! Firewalld provides a dynamically managed firewall with support for network/firewall zones that defines the trust level of network connections or interfaces.
Fedora
Guides, information, and news about the Fedora operating system for users, developers, system administrators, and community members.
Infrastructure/Fedorahosted-retirement - Fedora Project Wiki
Fedora
Fedora