University of Alberta
BGP inherited
Cluster stats
| Netblocks | 9 · 263,672 IPv4 addresses |
| All fragments | 3,203 blocks across 455 clusters |
| Cluster ID | 208791074 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
7
0 netblocks since 2026-07-05
2026-07-05
peak 7
2026-07-19
IP Ranges (9)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 129.128.0.0/16 | University of Alberta | ARIN | DIRECT ALLOCATION | ● high |
| 129.128.0.0/16 | University of Alberta | BGP | ANNOUNCED | ● high |
| 142.244.0.0/16 | University of Alberta | BGP | ANNOUNCED | ● high |
| 142.244.0.0/16 | University of Alberta | ARIN | DIRECT ALLOCATION | ● high |
| 198.73.178.0/24 | University of Alberta | BGP | ANNOUNCED | ● high |
| 198.161.218.0/24 | University of Alberta | BGP | ANNOUNCED | ● high |
| 199.185.2.0/23 | University of Alberta | BGP | ANNOUNCED | ● high |
| 209.115.220.0/23 | University of Alberta | BGP | ANNOUNCED | ● high |
| 2620:101:c000::/40 | University of Alberta | BGP | ANNOUNCED | ● high |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(9 of 9)
No discrepancies found among checked blocks.
NIC Handles
AS3359
NAO1-ARIN
NAO1-ARIN
NOT21-ARIN
NSA64-ARIN
NSA64-ARIN
UNIVER-50-Z