104.153.136.0/21
🇨🇦CIDR
104.153.136.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇦 Canada
City
Toronto (Old Toronto)
RIR
ARIN
Status
allocated
Allocated
8/4/2014
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 104.153.136.0/21 | AS21724RADIANT-TORONTO - GOCO TECHNOLOGY LIMITED PARTNERSHIP | No ROA | RADB | 5/30/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 104.153.136.0/22 | AS21724RADIANT-TORONTO - GOCO TECHNOLOGY LIMITED PARTNERSHIP | No ROA | — | 5/30/2026 |
| 104.153.140.0/22 | AS21724RADIANT-TORONTO - GOCO TECHNOLOGY LIMITED PARTNERSHIP | No ROA | — | 5/30/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/104.153.136.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/104.153.136.0/21" | jq
External Links