The Antigravity Racing Foundation (AGRF) runs custom infrastructure servers for WipEout 2048 on the Vita, and for WipEout Pulse and MotorStorm: Arctic Edge when you play those PSP games through Adrenaline.
Set the Vita DNS
- Go to Settings > Network > Wi-Fi Settings.
- Pick your network, then Advanced Settings.
- Set DNS Settings to Manual.
- Set Primary DNS to
147.135.213.57and Secondary DNS to1.1.1.1. - Tap OK and quit Settings.
AGRF notes that the Online Pass is required to play WipEout 2048 online. WipEout 2048 currently has full feature parity except Online Campaign; the official guide says the way to play 2048 online for now is HD Cross-Play.
PSP games on the Vita
You should be able to reach AGRF's Beat servers through Adrenaline with the Vita DNS above. If not, follow AGRF's PSP setup through Adrenaline's XMB: Settings > Infrastructure Mode, edit or create a connection, set DNS to Manual, and use Primary DNS 147.135.213.57 and Secondary DNS 1.1.1.1.
If the system is already using PsRewired's DNS (67.222.156.250), AGRF says you are all set, because that DNS redirects to them.
Source: AGRF official setup guide.