192.5.89.0/24
🇺🇸CIDR
192.5.89.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇺🇸 United States
City
Cambridge (Cambridgeport)
RIR
ARIN
Status
allocated
Allocated
9/16/1985
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 192.5.89.0/24 | AS10578GIGAPOP-NE - Harvard University | Valid | ARINRADB | 5/30/2026 |
Origin ASN
AS10578
GIGAPOP-NE - Harvard University
Geolocation
Country🇺🇸United StatesUS
RegionMassachusetts
CityCambridge (Cambridgeport)
Coordinates42.3596, -71.1153 ↗
API
Open https://api.ipctl.io/v1/prefix/192.5.89.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/192.5.89.0/24" | jq
External Links