I’ve hosted my own email for 2 years now. Using proxmox mail gateway on a 5€ hetzner VPS. it relays mail to my mail server which I host at home. I’ve dealt with my home public IP changing every now and then with 2 simple scripts. SPF, DKIM, DMARC is all set up.
All in all, it’s relatively low maintenance. PMG makes a good job filtering all the crap and I have yet to receive and actual spam in my inbox (I only had a couple false positives).
I documented the whole setup, can share if you want.
I’ve hosted my own email for 2 years now. Using proxmox mail gateway on a 5€ hetzner VPS. it relays mail to my mail server which I host at home. I’ve dealt with my home public IP changing every now and then with 2 simple scripts. SPF, DKIM, DMARC is all set up.
All in all, it’s relatively low maintenance. PMG makes a good job filtering all the crap and I have yet to receive and actual spam in my inbox (I only had a couple false positives).
I documented the whole setup, can share if you want.