216.171.240.0/20
🇺🇸CIDR
216.171.240.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Fort Worth (Sundance Square)
RIR
ARIN
Status
allocated
Allocated
6/28/2005
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 216.171.240.0/20 | AS33481BELWAVE-COMMUNICATIONS - BELWAVE COMMUNICATIONS, INC. | No ROA | — | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 216.171.252.0/22 | AS33481BELWAVE-COMMUNICATIONS - BELWAVE COMMUNICATIONS, INC. | No ROA | — | 5/31/2026 |
| 216.171.242.0/23 | AS33481BELWAVE-COMMUNICATIONS - BELWAVE COMMUNICATIONS, INC. | No ROA | — | 5/31/2026 |
| 216.171.246.0/23 | AS33481BELWAVE-COMMUNICATIONS - BELWAVE COMMUNICATIONS, INC. | No ROA | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/216.171.240.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/216.171.240.0/20" | jq
External Links