206.253.80.0/21
🇺🇸CIDR
206.253.80.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Houston (Greenway/Upper Kirby)
RIR
ARIN
Status
allocated
Allocated
11/13/2020
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 206.253.80.0/21 | AS399086FLIGHTAWARE-02 - FlightAware | Valid | ARINRADB | 5/31/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 206.253.80.0/22 | AS399086FLIGHTAWARE-02 - FlightAware | Valid | — | 5/31/2026 |
| 206.253.84.0/22 | AS399086FLIGHTAWARE-02 - FlightAware | Valid | — | 5/31/2026 |
| 206.253.82.0/24 | AS399086FLIGHTAWARE-02 - FlightAware | Valid | — | 5/31/2026 |
| 206.253.84.0/24 | AS399086FLIGHTAWARE-02 - FlightAware | Valid | — | 5/31/2026 |
| 206.253.85.0/24 | AS399086FLIGHTAWARE-02 - FlightAware | Valid | — | 5/31/2026 |
| 206.253.86.0/24 | AS399086FLIGHTAWARE-02 - FlightAware | Valid | — | 5/31/2026 |
| 206.253.80.0/24 | AS399086FLIGHTAWARE-02 - FlightAware | Valid | — | 5/31/2026 |
| 206.253.81.0/24 | AS399086FLIGHTAWARE-02 - FlightAware | Valid | — | 5/31/2026 |
Origin ASN
AS399086
FLIGHTAWARE-02 - FlightAware
Geolocation
API
Open https://api.ipctl.io/v1/prefix/206.253.80.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/206.253.80.0/21" | jq
External Links