HomePrefix Lookup66.146.221.0/24

66.146.221.0/24

🇺🇸
IPv4ARINallocatedAS26068ONSH-NET-CHGO-BLK01 - OnShore, Inc.No ROA
CIDR
66.146.221.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇺🇸 United States
City
Evanston
RIR
ARIN
Status
allocated
Allocated
11/19/2002

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
66.146.221.0/24AS26068ONSH-NET-CHGO-BLK01 - OnShore, Inc.No ROA
RADB
6/1/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS26068RADBMAINT-ONSH-NOC12/7/2025
Origin ASN
AS26068
ONSH-NET-CHGO-BLK01 - OnShore, Inc.
Geolocation
Country🇺🇸United StatesUS
RegionIllinois
CityEvanston
Coordinates42.0568, -87.6872 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/66.146.221.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/66.146.221.0/24" | jq
External Links
RIPEstat Hurricane Electric BGP