204.209.208.0/21
🇨🇦CIDR
204.209.208.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇦 Canada
City
Calgary
RIR
ARIN
Status
allocated
Allocated
12/11/1994
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 204.209.208.0/21 | AS6327SHAW - Shaw Communications | Valid | ARINRADB | 6/1/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 204.209.208.0/22 | AS6327SHAW - Shaw Communications | Valid | — | 6/1/2026 |
| 204.209.208.0/22 | AS10482SHAW-COMMUNICATIONS - Shaw Communications | Valid | — | 6/1/2026 |
| 204.209.212.0/23 | AS10482SHAW-COMMUNICATIONS - Shaw Communications | Valid | — | 6/1/2026 |
| 204.209.208.0/24 | AS10482SHAW-COMMUNICATIONS - Shaw Communications | Valid | — | 6/1/2026 |
Origin ASN
AS6327
SHAW - Shaw Communications
Geolocation
API
Open https://api.ipctl.io/v1/prefix/204.209.208.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/204.209.208.0/21" | jq
External Links