https://ocvcoin.com/become-a-dns-seed.phpAll domain names are hard-coded within the Ocvcoin Core source code. By registering one, you can establish a new website and/or become a DNS seed.
To become a DNS seed, follow these steps:
Select a domain and complete the registration process.
Install Ocvcoin Core on your server.
Ensure that your firewall permits incoming TCP port 8333 traffic.
From your domain's DNS management panel, add the IP addresses of your server as A records for the following hostnames: (eg if your domain is ocvcoin.xyz)
dnsseed.ocvcoin.xyz
x9.dnsseed.ocvcoin.xyz
Optionally, you may also add AAAA records for IPv6 addresses.