Go with MXroute and you won't regret ;-)

@jar MXroute. Done. You're welcome. (Image)

Ocean6HostSolutions6MXRoute6Netcup5Zare5ExtraVM5LiteServer5AnyNode4SpartanHost4HostUS4ArubaCloud4Scaleway / Online.net4PHP-Friends3First-Root3ZeptoVM3UpCloud3MrVM3Veesp3TragicServers / FTPit2HostSail

Most responsive: MXroute - @jar

As @ITLabs said: You could simply go with MXroute and disable outgoing messages for all mailboxes. Easiest thing to to, quite cheap (maybe even compared to a VPS) and removes the headache.

Go with mxroute @jar ($30/y)... I believe it's possible to block outgoing emails.

MXRoute

What about @jar MXRoute lifetime?

HostMantis, OVH/SYS/Kimsufi, MXRoute

Most responsive provider: MXroute

MXroute.com @jar (great experience so far, trust in his commitment)

3) MXRoute @jar

HM - @ryanarp (Incero) @jar (MXRoute) @Hetzner_OL (Hetzner)

Honorable mentions: @HBAndrei (Hetrix), @jar (MXRoute), Netcup, @Francisco (BuyVM)

Gestiondbi, mxroute, virmach

Then realise MXRoute exists.

AlphaVPS, Inception Hosting, MXroute

Honorable mentions - mrVM, Heymman Servers, Hetzner, HetrixTools, MXroute

https://blog.mxroute.com/2019/05/promotions

(Quote)