Cobanto
Deploy a server
One IPv4 and an IPv6 /64 on every server

Addresses and reverse DNS

One IPv4 and an IPv6 /64 block on every server, more IPv4 when you need them, and reverse DNS you set yourself in one field.

Included on every plan, including the smallest one
Addresses · web-01
203.0.113.24
Primary IPv4 · PTR web-01.yourbrand.com
203.0.113.25
Additional · $3.50/mo
2a02:c207::/64
IPv6 block · included

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.

How you use it

Four steps, no ticket

01

Pick how many addresses

One is included; add up to five more in the configurator.

02

Assign them

Bind each address to the interface inside the server.

03

Set the reverse DNS

Type the hostname; we write the PTR record.

04

Check deliverability

Matching forward and reverse records is what mail servers look for.

Questions

Straight answers before you deploy

Still deciding?
Engineers answer, not scripts.

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.

No setup fee
On any contract term
No card on file
Prepaid balance, topped up when you choose
Same price at renewal
The one you signed up for
Cancel from the panel
One click, no phone call