128.189.0.0/16
🇨🇦IPv4ARINallocatedMOASNo ROA
CIDR
128.189.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇨🇦 Canada
City
Vancouver (Central Vancouver)
RIR
ARIN
Status
allocated
Allocated
1/8/1987
Announced BGP Routes
2 of 2 routesMOAS - 2 origin ASNs
RPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 128.189.0.0/16 | AS271BCNET-AS - BCNET | No ROA | ARIN | 5/31/2026 |
| 128.189.0.0/16 | AS393249UBC - University of British Columbia | No ROA | — | 5/31/2026 |
Covering Prefix
9 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 128.189.192.0/18 | AS393249UBC - University of British Columbia | Valid | — | 5/31/2026 |
| 128.189.128.0/18 | AS393249UBC - University of British Columbia | Valid | — | 5/31/2026 |
| 128.189.64.0/19 | AS393249UBC - University of British Columbia | Valid | — | 5/31/2026 |
| 128.189.32.0/19 | AS393249UBC - University of British Columbia | Valid | — | 5/31/2026 |
| 128.189.96.0/19 | AS393249UBC - University of British Columbia | Valid | — | 5/31/2026 |
| 128.189.16.0/20 | AS393249UBC - University of British Columbia | Valid | — | 5/31/2026 |
| 128.189.4.0/23 | AS271BCNET-AS - BCNET | Valid | — | 5/31/2026 |
| 128.189.6.0/24 | AS271BCNET-AS - BCNET | Valid | — | 5/31/2026 |
| 128.189.5.0/24 | AS271BCNET-AS - BCNET | Valid | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS271 | ARIN | MNT-BC-Z | 12/9/2023 |
Geolocation
Country🇨🇦CanadaCA
RegionBritish Columbia
CityVancouver (Central Vancouver)
Coordinates49.2833, -123.1150 ↗
API
Open https://api.ipctl.io/v1/prefix/128.189.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/128.189.0.0/16" | jq
External Links