Though I am in the U.S.A., I was able to play on the Black Pajama Homi server (BPH) with a ping of 140 to 150-ish.
Good for a trans-Atlantic connection. Still very playable.
Now that the BPH server is back after a week's absence, my ping is 200 or higher. Not playable for me at all. (And it has nothing to do with my modem, or my router, or my ISP.)
What happened? Was BPH switched to a new server farm or ISP?
Server name: BLACK PAJAMAS OLD HOMI
Server IP: 80.243.111.41:5425
Country: Czech Republic
Version: Vietcong 1.60
Dedicated server: Yes
Vetnam mode on: Yes
AntiCheat Hradba: off
Pass: Server is unlocked Without password
Server name: BLACK PAJAMAS HOMI
Server IP: 178.77.125.66:5425
Country: Germany
Version: Vietcong 1.60
Dedicated server: Yes
Vietnam mode: Yes
AntiCheat Hradba: HradBa - version 206 active (Ver. 206)
Pass: Server is unlocked Without password