IPv6 prefixes
AS1657 LOUISVILLE - University of Louisville
Unclassified ARIN Educational/Research
Inventory
IPv6 prefixes
| Prefix | Addresses | Country | RPKI | IRR | Flags |
|---|---|---|---|---|---|
| 2610:1e0:1800::/48 | /48 | US | No ROA | No IRR |
IPv6 is counted in prefixes, not addresses: a single /32 is 296 addresses, and totals at that scale stop meaning anything.