209.236.240.0/20
🇺🇸CIDR
209.236.240.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Queens
RIR
ARIN
Status
allocated
Allocated
4/7/2025
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
16 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 209.236.240.0/24 | AS6079RCN-AS - RCN | Valid | — | 6/1/2026 |
| 209.236.241.0/24 | AS6079RCN-AS - RCN | Valid | — | 6/1/2026 |
| 209.236.242.0/24 | AS6079RCN-AS - RCN | Valid | — | 6/1/2026 |
| 209.236.243.0/24 | AS6079RCN-AS - RCN | Valid | — | 6/1/2026 |
| 209.236.244.0/24 | AS6079RCN-AS - RCN | Valid | — | 6/1/2026 |
| 209.236.245.0/24 | AS6079RCN-AS - RCN | Valid | — | 6/1/2026 |
| 209.236.246.0/24 | AS6079RCN-AS - RCN | Valid | — | 6/1/2026 |
| 209.236.247.0/24 | AS6079RCN-AS - RCN | Valid | — | 6/1/2026 |
| 209.236.255.0/24 | AS7029WINDSTREAM - Windstream Communications LLC | Valid | — | 6/1/2026 |
| 209.236.254.0/24 | AS7029WINDSTREAM - Windstream Communications LLC | Valid | — | 6/1/2026 |
| 209.236.250.0/24 | AS11404AS-WAVE-1 - Wave Broadband | Valid | — | 6/1/2026 |
| 209.236.251.0/24 | AS11404AS-WAVE-1 - Wave Broadband | Valid | — | 6/1/2026 |
| 209.236.252.0/24 | AS11404AS-WAVE-1 - Wave Broadband | Valid | — | 6/1/2026 |
| 209.236.253.0/24 | AS11404AS-WAVE-1 - Wave Broadband | Valid | — | 6/1/2026 |
| 209.236.248.0/24 | AS11404AS-WAVE-1 - Wave Broadband | Valid | — | 6/1/2026 |
| 209.236.249.0/24 | AS11404AS-WAVE-1 - Wave Broadband | Valid | — | 6/1/2026 |
Origin ASN
AS398861
Geolocation
API
Open https://api.ipctl.io/v1/prefix/209.236.240.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/209.236.240.0/20" | jq
External Links