204.153.135.0/24
🇨🇦CIDR
204.153.135.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇨🇦 Canada
City
Toronto (Old Toronto)
RIR
ARIN
Status
allocated
Allocated
12/14/2010
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 204.153.135.0/24 | AS18721ACDLABS-AS - ACD/Labs | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS13768 | RADB | maint-as13768 | 11/13/2023 |
Origin ASN
AS18721
ACDLABS-AS - ACD/Labs
Geolocation
API
Open https://api.ipctl.io/v1/prefix/204.153.135.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/204.153.135.0/24" | jq
External Links