This program is a data base of all TV satellites in the world. You can easily find a satellite parameters.

The best dynamic DNS update client on App Store with support IPv4 and IPv6. Also available on iOS, with iCloud synchronization.

RealDNS updates 18 dynamic DNS providers: Dyn, NoIP, FreeDNS, ChangeIP, DuckDNS, XpertDNS, Strato, DynDNS.it, DtDNS, EasyDNS, DNS Made Easy, CloudFlare, Google Domains, Namecheap, Hurricane Electric, Loopia, OpenDNS, GoDaddy.