Update(March 28, 2022)

Thank you all for playing MP on my server.
It is 6 years that SPMPJP 24/7 servers has been in service for.

The #2 server will be shutdown forever in 31 March due to end of VPS service.

Then I got new windows VPS "server#3" (160.251.58.131) to host 24/7 MP game continuously.

Please enjoy yourself.

Dear Sir / Madam

Thank you for playing MP game in SPMPJP 24/7 servers.
The servers have been hosted for half a year long!

the server #1 (157.7.205.136 ) is an open&public 'lobby-like' server, located in Japan, and constructed by using Conoha(GMO) KVM based VPS service.
I guess this #1 server is one of the most famous server in the forum. @caulk updated Windows OS of the server #1 from April 10 to 12.
Contact to the host (delegate admin) '@caulk' is following; http://gameserver.caulk.black/
(O.K. for English / Japanese text chat)

the server #2 ( 157.7.214.47 ) is a server for 'event' , or, 'alternative choice when #1 is heavily loaded'.
Therefore, I recommend playing in #1 server if there are not any problems with your stay and play.
This server is also located in Japan, and built by using Onamae(GMO) Hyper-V based VPS service.
Contact to the host (delegate admin) @Toscio56 is following; https://steamcommunity.com/id/hw_salt
(No problem with English text chat)

you gentleman and ladies may know I and caulk have not been active on Simpleplanes forum recently. (For me, the busyness of my new job makes me off from SP.)
So please send us message by using contacts wrote above, when server-side malfunctions occur, or when you need arbitration ruling by administrators.
Sorry for inconvenience.

With kind regards,

SPMPJP servers admin group