168.91.0.0/21
🇺🇸CIDR
168.91.0.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Indpls (Lawrence-Fort Ben-Oaklandon)
RIR
ARIN
Status
allocated
Allocated
2/28/1994
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 168.91.0.0/21 | AS19217IVYTECHSC - IVY Tech Community College of Indiana | No ROA | RADB | 5/31/2026 |
Geolocation
Country🇺🇸United StatesUS
RegionIndiana
CityIndpls (Lawrence-Fort Ben-Oaklandon)
Coordinates39.8617, -86.0055 ↗
API
Open https://api.ipctl.io/v1/prefix/168.91.0.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/168.91.0.0/21" | jq
External Links