204.197.144.0/20
🇺🇸CIDR
204.197.144.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Pittsburgh
RIR
ARIN
Status
allocated
Allocated
9/24/2010
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 204.197.144.0/20 | AS26097LABYRINTH - Labyrinth Solutions Inc | No ROA | ARINRADB | 6/1/2026 |
Covering Prefix
11 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 204.197.144.0/24 | AS26097LABYRINTH - Labyrinth Solutions Inc | No ROA | — | 6/1/2026 |
| 204.197.145.0/24 | AS26097LABYRINTH - Labyrinth Solutions Inc | No ROA | — | 6/1/2026 |
| 204.197.148.0/24 | AS26097LABYRINTH - Labyrinth Solutions Inc | No ROA | — | 6/1/2026 |
| 204.197.149.0/24 | AS26097LABYRINTH - Labyrinth Solutions Inc | No ROA | — | 6/1/2026 |
| 204.197.150.0/24 | AS26097LABYRINTH - Labyrinth Solutions Inc | No ROA | — | 6/1/2026 |
| 204.197.151.0/24 | AS26097LABYRINTH - Labyrinth Solutions Inc | No ROA | — | 6/1/2026 |
| 204.197.153.0/24 | AS26097LABYRINTH - Labyrinth Solutions Inc | No ROA | — | 6/1/2026 |
| 204.197.154.0/24 | AS26097LABYRINTH - Labyrinth Solutions Inc | No ROA | — | 6/1/2026 |
| 204.197.156.0/24 | AS26097LABYRINTH - Labyrinth Solutions Inc | No ROA | — | 6/1/2026 |
| 204.197.157.0/24 | AS26097LABYRINTH - Labyrinth Solutions Inc | No ROA | — | 6/1/2026 |
| 204.197.159.0/24 | AS26097LABYRINTH - Labyrinth Solutions Inc | No ROA | — | 6/1/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/204.197.144.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/204.197.144.0/20" | jq
External Links