Internet Routing Registry
An Internet Routing Registry (IRR) is a database of Internet route objects for determining and sharing information for configuring routers and avoiding issues between Internet service providers.
List of IRRs
The Internet Routing Registry, a union of routing policy databases that use the Routing Policy Specification Language (RPSL), maintains a list of IRRs. [1]
| * AFRINIC | * EPOCH | * OPENFACE |
| * ALTDB | * HOST | * PANIX |
| * AOLTW | * IDNIC | * RADB |
| * APNIC | * JPIRR | * REACH |
| * ARIN | * LACNIC | * RGNET |
| * ARIN-NONAUTH | * LEVEL3 | * RIPE |
| * BELL | * NESTEGG | * ROGERS |
| * BBOI | * NTTCOM | * TC |
| * CANARIE |