Comment by mantra2

Right. Everyone has to keep a Gmail address as backup because of all these edge cases. For one, some domains (like yours) are just rejected. I tried to register an account with a huge corporate SMTP provider recently but they've not updated their allowed gTLD in 10 years and their devs fought me for weeks telling me it was my domain that was wrong, not their system until they finally gave in.

And secondly, many sites, like Reddit, use a Gmail address as some sort of signal of quality. You can avoid a lot of new account bans on Reddit simply by registering with a Gmail instead of your own domain.

I've been self-hosting E-mail for a long time (which itself probably helps with reputation), and I very rarely have deliverability problems.

It’s not been a problem for me. The registrars I use are pretty vocal about expiring payment credentials, and if I were really worried they allow stacking multiple methods to fall back on, some of which have their own fallbacks (like PayPal). In theory paying for longer periods in one go could help, but ironically that might make it worse since you’re more likely to forget about a renewal happening 5 or 10 years from now than you are one that recurs every year.

I have zero data to justify my assumption...but i assume less people lose their domain vs folks who lose access to their email. That being said, fully agreed that managing one's domain name - especially the one tied to your mail email address - is so critically important to protect. Big brand domain name leasers, er, um, i mean registrars (BTW, agreed with you on only being able to *lease* domains) tend to offer extra account protection like multi-factor authentication, which should be the bare minimum that is used. At some point, if someone is managing LOTS of domain names, i get that it can be a burden...but for low number of domains (or even just 1 or 2 domains for a family), i think focusing on good security and keeping on payment aspects is not so tough...and helps immensely from getting negatively impacted.

If you can afford it, renew the domain for 10 years into the future (which means having it paid for till 2035, for example). Every year, renew the domain for one more year so that it’s always paid for 10 years into the future. If payment fails or you’re busy with something else, you’d still have several years of no worrying (some caveats and risks may still apply depending on the TLD and registrar).

Hi @TranquilMarmot, first off, i think the recommendation from @AnonC on their long term approach to registering a domain name is absolutely brilliant! Do that!

Another recommendation you should consider is to find a domain that ends in one of the common top-level domains - like .COM, .NET, or .ORG - because for using with *vital government services* you would not believe how many good natured civil servants (or for that manner even customer service folks in private/commercial companies too!) have no idea that email addresses can end in something other than .com, .net, or .org...and if you try to give them an address that, say, ends in like .FR, or .CC, or .ME, etc...They will try to place a ".com" at the end of it! My experience shows that folks in the U.S. know far less about other TLDs...and are more likely to commit this error, but folks outside of U.S. are perfectly cool with all manner of different TLS. I have had a somesurname.CC domain name as the mailbox for all my family members for more than a decade...and they are all trained to be LOUD and explicit when they communicate to government workers and customer service folks. So, i should have just gotten an easier TLD, but ah well. Live and learn! :-)

EDIT: Forgot to add that choossing the more common .COM, .NET, or .ORG TLDs for a domain name *tends* to be cheaper than many premium domains names. Each registrar wil of course vary, but mostly these tend to be reasonably priced.