66.187.128.0/19
🇺🇸CIDR
66.187.128.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇺🇸 United States
City
Philadelphia
RIR
ARIN
Status
allocated
Allocated
11/14/2001
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 66.187.128.0/19 | AS33327AS-PHIL - DigitalSpeed Communications | No ROA | — | 6/1/2026 |
Covering Prefix
7 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 66.187.144.0/23 | AS33327AS-PHIL - DigitalSpeed Communications | No ROA | — | 6/1/2026 |
| 66.187.142.0/23 | AS33327AS-PHIL - DigitalSpeed Communications | No ROA | — | 6/1/2026 |
| 66.187.146.0/23 | AS33327AS-PHIL - DigitalSpeed Communications | No ROA | — | 6/1/2026 |
| 66.187.132.0/24 | AS33327AS-PHIL - DigitalSpeed Communications | No ROA | — | 6/1/2026 |
| 66.187.144.0/24 | AS33327AS-PHIL - DigitalSpeed Communications | No ROA | — | 6/1/2026 |
| 66.187.133.0/24 | AS33327AS-PHIL - DigitalSpeed Communications | No ROA | — | 6/1/2026 |
| 66.187.152.0/24 | AS33327AS-PHIL - DigitalSpeed Communications | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS7029 | RADB | MAINT-AS7029 | 11/13/2023 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/66.187.128.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/66.187.128.0/19" | jq
External Links