Jump to content

Provider-aggregatable address space

From Wikipedia, the free encyclopedia

This is an old revision of this page, as edited by Wrs1864 (talk | contribs) at 01:36, 18 May 2008 (more direct wiki target for ASN). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

Provider Aggregatable Address Space (PA-addresses) are Internet Protocol addresses assigned by Regional Internet Registries directly to an Internet Service Provider which can be aggregated into a single autonomous system number for improved internet routing efficiency.[1]

Unlike Provider Independent Address Space IP addresses, the end-user can not take the numbers with them if they change ISPs.

References

See also