209.131.224.0/21
🇺🇸CIDR
209.131.224.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Chicago
RIR
ARIN
Status
allocated
Allocated
3/29/2001
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 209.131.224.0/21 | AS15011JAGUAR-1 - Jaguar Communications | No ROA | ARIN | 5/31/2026 |
Covering Prefix
7 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 209.131.224.0/22 | AS15011JAGUAR-1 - Jaguar Communications | No ROA | — | 5/31/2026 |
| 209.131.228.0/22 | AS15011JAGUAR-1 - Jaguar Communications | No ROA | — | 5/31/2026 |
| 209.131.227.0/24 | AS15011JAGUAR-1 - Jaguar Communications | No ROA | — | 5/31/2026 |
| 209.131.230.0/24 | AS15011JAGUAR-1 - Jaguar Communications | No ROA | — | 5/31/2026 |
| 209.131.224.0/24 | AS15011JAGUAR-1 - Jaguar Communications | No ROA | — | 5/31/2026 |
| 209.131.225.0/24 | AS15011JAGUAR-1 - Jaguar Communications | No ROA | — | 5/31/2026 |
| 209.131.226.0/24 | AS400155MHTELE-01 - Manchester-Hartland Telephone Company | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS15011 | ARIN | MNT-JAGUAR-4 | 3/18/2025 |
Origin ASN
AS15011
JAGUAR-1 - Jaguar Communications
Geolocation
API
Open https://api.ipctl.io/v1/prefix/209.131.224.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/209.131.224.0/21" | jq
External Links