66.172.160.0/19
🇺🇸CIDR
66.172.160.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇺🇸 United States
City
San Diego
RIR
ARIN
Status
allocated
Allocated
9/17/2003
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 66.172.160.0/19 | AS30220SWWC-SERVICE-COOPERATIVE - SWWC Service Cooperatives | No ROA | ARINRADB | 6/1/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 66.172.160.0/24 | AS30220SWWC-SERVICE-COOPERATIVE - SWWC Service Cooperatives | No ROA | — | 6/1/2026 |
| 66.172.163.0/24 | AS30220SWWC-SERVICE-COOPERATIVE - SWWC Service Cooperatives | No ROA | — | 6/1/2026 |
| 66.172.164.0/24 | AS30220SWWC-SERVICE-COOPERATIVE - SWWC Service Cooperatives | No ROA | — | 6/1/2026 |
| 66.172.171.0/24 | AS30220SWWC-SERVICE-COOPERATIVE - SWWC Service Cooperatives | No ROA | — | 6/1/2026 |
| 66.172.173.0/24 | AS30220SWWC-SERVICE-COOPERATIVE - SWWC Service Cooperatives | No ROA | — | 6/1/2026 |
| 66.172.180.0/24 | AS30220SWWC-SERVICE-COOPERATIVE - SWWC Service Cooperatives | No ROA | — | 6/1/2026 |
| 66.172.183.0/24 | AS30220SWWC-SERVICE-COOPERATIVE - SWWC Service Cooperatives | No ROA | — | 6/1/2026 |
| 66.172.185.0/24 | AS30220SWWC-SERVICE-COOPERATIVE - SWWC Service Cooperatives | No ROA | — | 6/1/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/66.172.160.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/66.172.160.0/19" | jq
External Links