Why it is built this way
Extra IPv4
Add addresses at $3.50 each per month, from the configurator or later.
Reverse DNS that is yours
Point the PTR at your own hostname. Nothing in it mentions anyone else.
IPv6 included
A /64 block per server, at no extra cost.
Four steps, no ticket
Pick how many addresses
One is included; add up to five more in the configurator.
Assign them
Bind each address to the interface inside the server.
Set the reverse DNS
Type the hostname; we write the PTR record.
Check deliverability
Matching forward and reverse records is what mail servers look for.
Straight answers before you deploy
Yes, from the dashboard. The change takes a minute to propagate.
Mail servers compare the forward and reverse records. Without a matching PTR your mail is far more likely to be filtered.
Ready when you are.
Configure a server now. Your account is created right before payment, with the configuration saved.