Name of your Internet Service Provider (ISP)
Virgin
Ticket or reference number from your ISP.
Don't have one
State/Country
United Kingdom
Date/Time
Severe since December 2016 to current May 2017

Frequency

Quite constant, sometimes every 10 to 20 minutes, sometimes get the chance to do a full on 24 man raid (Dun Scaith) or sometimes will randomly crash.

Content (Which content were you playing in-game when the issue occurred?)
Open world and Duty finder as well

Which in-game World were you playing on when the issue occurred?
Jenova