


What is/are the prefix(es) you want us to announce?.In order to proceed with the IP Announcement service, we need the following information: How IP Announcement works for dedicated servers in private racks and colocation We do allow splitting IP space across the network in the same data center to as small as /26 per rack. The minimum subnet that we can announce is /24. The IP addresses will be advertised from a Leaseweb AS number and, they are available to be used in the racks (private or colocation) that you have. IP Announcement for dedicated servers in private racks and colocationįor dedicated servers in private racks and colocation (half/full racks), we announce the IP addresses from our network. The IP Announcement service is available for dedicated servers in private/shared racks and colocation services. However, there are scenarios when this may differ and Leaseweb can look at per case if there is a valid technical reason. Leaseweb prefers to aggregate the announced prefixes as much as possible. If the organization and/or individual does not own the IP prefix that needs to be advertised, we will require a Letter Of Authorization (LOA) from actual owner of the IP prefix. There are no limits set for the amount of announced prefixes. The IP prefix size needs to be greater than or equal to a /24 in order for us to advertise the prefix to our upstream providers. To be able to announce your IP ranges, we need an accepted authorization method. For example, for RIPE ranges, we need you to delegate "mnt-routes" to LeaseWeb. The announced IP addresses will be advertised from a Leaseweb AS number. IP Announcement (IPAN) enables you (if you have your own AS (Autonomous System) and IP Ranges) to have your IP addresses announced by Leaseweb. This allows you to use a larger amount of IPs on a rack or server (than the standard allocation of Leaseweb) and keep the IPs when moving to another provider.
