A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.
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Don't selfhost email at home. Tons of reasons why won't work, this is only the tip of the iceberg you are facing.
Indeed selfhost a mailserver, I do, but do it on a VPS. Of course, more the better, but a very cheap VPS is the bare minimum you gonna need.
No workaround there.
Don't selfhost email at home. Tons of reasons why won't work, this is only the tip of the iceberg you are facing.
I disagree, but I do agree you can't achieve this without business internet usually.
Sure you CAN do it, but it's much more difficult than anything lse to self-host at home.
Hehe disagree, I think it's more like a bit more difficult than your random app where all you have to do is start it, but nowadays, with the amount of guides that exist alongside complete mail server packages, it's much easier than previously. Just gotta have patience mostly and follow all steps.
Once it's setup though, it's mostly not touched like most other things until theres an update.
I don't actually NEED the e-mail server part, I wonder if there is a build for the e/os without the e-mail sync?
DNS PTR records belong to the entity who owns the IP addresses, you can't make reverse records for arbitary addresses like you can with forward zones. I haven't heard about any residential ISP which would give access to PTR records and even on business lines that's usually a premium.
What you could do is to get a VPN service which gives you these options, if there is one, I don't know. Most likely you're looking for a VPS for that and tunnel traffic with some kind of VPN-setup to your local instance. And at that point you might as well run the whole thing on VPS unless you happen to need a ton of storage or some other reason makes pure VPS server too expensive.
Find a VPS Service that allows you to handle your own rdns and then set it up as a reverse proxy for your e-cloud server.
Or skip the reverse proxy and use the VPS for your e-cloud server.
Use your ISP's or a trustworthy mail provider's mail out to send outbound mail. Receiving mail on dyndns and no rDns should work without major problems. Ensure to configure SPF, dkim and dmarc accordingly. This can be a real challenge to get right on such a setup.
I've done fine without a PTR for my mail server on a residential ISP for the last couple decades. I'd just give it a shot.
My server rejects hosts without proper PTR record, as it should.
And yet Google and Microsoft take my mail fine.
Microsoft is putting their own marketing e-mail in Junk folder, though.
Host your secure mail gateway on a service that lets you manage the ptr records. Alternatively outsource the SEG completely.