Review of fresh set up

Good day, I am new here. Eventually it all worked. I used Porkbun as my domain provider… Can you please check why my domain vibonetwork.com has those two errors? I believe its a 5 days fresh .com blacklist? what about DNS ?

Hi. Please delist yourself from Spamhouse. This will lead to delists on other lists. Try to delist yourself from as many as you can.
Check here:

Check the box and write to Spamhouse that you are running your own SMTP and will not send unsolicited mail from it. They will remove the new domain listing in 24 hours. And will automatically remove the DBL listing once you verify your email address. Click the link below for Spamhouse.

https://check.spamhaus.org/results/?query=vibonetwork.com

Do not worry about the DNS. This is because ns1 and ns2 are on the same subnet. It complains but is not a problem.

Also beware that your are hosting your box on Digital Ocean which will never be delisted from UCEPROTECT Level 3 and other such lists which list DO IPs as
Spam-friendly hoster. My advice is to change your host.

Good luck

which host you recommend?

If you are based in the US:
AWS, Azure, Oracle Cloud
In Europe there some smaller ones with good IP reputation.

These are the major ones. Other members here can also give you a hint in terms of value for money.

Contabo is a great value deal and has clean IP’s.

Dont worry about UCEPROTECTL3. Search on google and you will see that they are almost as bad as scammers. They charge money to be delisted. I am listed since I started using miab and it never affected me.

To solve the issue of the two nameservers on the same subnet you should try to use a slave server like https://puck.nether.net or some domain providers have this service also like Gandi

This has been discussed in multiple threads

Linode is a good host