199.66.208.0/21
🇺🇸CIDR
199.66.208.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Paris
RIR
ARIN
Status
allocated
Allocated
12/22/2010
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 199.66.208.0/21 | AS36521HOP-ASN-1 - H.O.P. Communications DBA airHOP | Valid | ARINRADB | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 199.66.214.0/23 | AS3964223DS-AS01 - 3ds Communications LLC | Valid | — | 5/31/2026 |
| 199.66.208.0/24 | AS36521HOP-ASN-1 - H.O.P. Communications DBA airHOP | Valid | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/199.66.208.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/199.66.208.0/21" | jq
External Links