209.239.176.0/20
🇺🇸CIDR
209.239.176.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
New York
RIR
ARIN
Status
allocated
Allocated
12/27/2010
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 209.239.176.0/20 | AS22702RINGSQUARED - RingSquared | No ROA | — | 5/31/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 209.239.176.0/24 | AS22702RINGSQUARED - RingSquared | No ROA | — | 5/31/2026 |
| 209.239.181.0/24 | AS22702RINGSQUARED - RingSquared | No ROA | — | 5/31/2026 |
| 209.239.182.0/24 | AS22702RINGSQUARED - RingSquared | No ROA | — | 5/31/2026 |
| 209.239.183.0/24 | AS22702RINGSQUARED - RingSquared | No ROA | — | 5/31/2026 |
| 209.239.186.0/24 | AS22702RINGSQUARED - RingSquared | No ROA | — | 5/31/2026 |
| 209.239.187.0/24 | AS22702RINGSQUARED - RingSquared | No ROA | — | 5/31/2026 |
| 209.239.191.0/24 | AS22702RINGSQUARED - RingSquared | No ROA | — | 5/31/2026 |
| 209.239.190.0/24 | AS32117BERKSHIRE-HEALTH-SYSTEMS - Berkshire Health Systems | No ROA | — | 5/31/2026 |
Origin ASN
AS22702
RINGSQUARED - RingSquared
Geolocation
API
Open https://api.ipctl.io/v1/prefix/209.239.176.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/209.239.176.0/20" | jq
External Links