142.156.0.0/16
🇨🇦IPv4ARINallocatedAS18621CONESTOGA-COL - The Conestoga College Institute of Technology and Advanced LearningNo ROA
CIDR
142.156.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇨🇦 Canada
City
Kitchener (Lower Doon)
RIR
ARIN
Status
allocated
Allocated
8/31/1992
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 142.156.0.0/16 | AS18621CONESTOGA-COL - The Conestoga College Institute of Technology and Advanced Learning | No ROA | RADB | 5/31/2026 |
Origin ASN
AS18621
CONESTOGA-COL - The Conestoga College Institute of Technology and Advanced Learning
Geolocation
API
Open https://api.ipctl.io/v1/prefix/142.156.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/142.156.0.0/16" | jq
External Links