Large volume email verification for Reddit

What's the best way to handle email verification for 100+ reddit accounts?

I can buy bulk gmail accounts but Google requires associating a phone number with each gmail challenge for large scale. Also worried Google may share info with Reddit. I can buy a domain & create a catchall email account but that leaves an easy connection between the Reddit accounts. Could use temp email services but Reddit will probably notice email bouncing and if I ever need to reverifiy the email I'll be in trouble.

What's a good solution to email verification for a large group of reddit accounts?

I rotate between Zoho, Outlook, and private domain catchalls to keep the footprint messy.

VA's. That is one good way that many agencies that have a larger number of accounts do it. You can have a software to do it, however you may need a coder to get that coded for you.

MailTester Ninja

buy 1 dollar domains, install temp mail on them, max 20 accs per domains