160.231.0.0/18
🇺🇸CIDR
160.231.0.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
Waltham (Piety Corner Historic District)
RIR
ARIN
Status
allocated
Allocated
6/22/1992
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 160.231.0.0/19 | AS3356LEVEL3 - Level 3 Parent, LLC | No ROA | — | 5/31/2026 |
| 160.231.61.0/24 | AS18690MEDIDATA - Medidata Solutions, Inc | Valid | — | 5/31/2026 |
| 160.231.62.0/24 | AS18690MEDIDATA - Medidata Solutions, Inc | Valid | — | 5/31/2026 |
Origin ASN
AS395867
Geolocation
Country🇺🇸United StatesUS
RegionMassachusetts
CityWaltham (Piety Corner Historic District)
Coordinates42.4023, -71.2577 ↗
API
Open https://api.ipctl.io/v1/prefix/160.231.0.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/160.231.0.0/18" | jq
External Links