HomePrefix Lookup64.45.64.0/18

64.45.64.0/18

🇺🇸
IPv4ARINallocatedAS557UMAINE-SYS-AS - University of Maine System RPKI Valid
CIDR
64.45.64.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
Portland
RIR
ARIN
Status
allocated
Allocated
2/28/2000

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
64.45.64.0/18AS557UMAINE-SYS-AS - University of Maine System Valid
ARIN
5/31/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
64.45.64.0/18AS557/24arin
64.45.64.0/18AS198949/24arin

IRR Route Objects

2
OriginRegistryMaintainerModified
AS557ARINMNT-ME5/19/2026
AS198949RADBMAINT-AS1989497/1/2024
Origin ASN
AS557
UMAINE-SYS-AS - University of Maine System
Geolocation
Country🇺🇸United StatesUS
RegionOregon
CityPortland
Coordinates45.5155, -122.6790 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/64.45.64.0/18

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/64.45.64.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP