148.66.40.0/21
🇨🇦CIDR
148.66.40.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇦 Canada
City
Port Colborne
RIR
ARIN
Status
allocated
Allocated
3/24/2017
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 148.66.40.0/21 | AS32586NIAGARA-WIRELESS-INTERNET-COMPANY - Niagara Wireless Internet Co. | No ROA | ARIN | 5/31/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 148.66.40.0/24 | AS32586NIAGARA-WIRELESS-INTERNET-COMPANY - Niagara Wireless Internet Co. | No ROA | — | 5/31/2026 |
| 148.66.41.0/24 | AS32586NIAGARA-WIRELESS-INTERNET-COMPANY - Niagara Wireless Internet Co. | No ROA | — | 5/31/2026 |
| 148.66.42.0/24 | AS32586NIAGARA-WIRELESS-INTERNET-COMPANY - Niagara Wireless Internet Co. | No ROA | — | 5/31/2026 |
| 148.66.43.0/24 | AS32586NIAGARA-WIRELESS-INTERNET-COMPANY - Niagara Wireless Internet Co. | No ROA | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/148.66.40.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/148.66.40.0/21" | jq
External Links