199.85.22.0/23
🇺🇸CIDR
199.85.22.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇺🇸 United States
City
Boston (Prudential / St. Botolph)
RIR
ARIN
Status
allocated
Allocated
7/23/2012
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 199.85.22.0/23 | AS18670ARROWSTREET - Arrowstreet Capital, L.P. | No ROA | RADB | 5/30/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS18670 | RADB | MAINT-AS27506 | 11/13/2023 |
Geolocation
Country🇺🇸United StatesUS
RegionMassachusetts
CityBoston (Prudential / St. Botolph)
Coordinates42.3493, -71.0751 ↗
API
Open https://api.ipctl.io/v1/prefix/199.85.22.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/199.85.22.0/23" | jq
External Links