University of Alberta
Data as of 2026-08-09
BGP inherited
Cluster stats
| Netblocks | 7 · 132,608 IPv4 addresses |
| IPv6 | 1 prefix (largest 2620:101:c000::/40) |
| All fragments | 3,330 blocks across 464 clusters |
| Cluster ID | 218142097 |
| 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 · report an issue | |
Footprint over time
7 weekly snapshots · JSON
10
+3 netblocks since 2026-07-05
2026-07-05
peak 10
2026-08-09
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 129.128.0.0/16 | University of Alberta | ARIN | DIRECT ALLOCATION | ● 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 | ARIN | DIRECT ALLOCATION | ● high |
| 209.115.220.0/23 | University of Alberta | BGP | ANNOUNCED | ● high |
| 2620:101:c000::/40 | University of Alberta | BGP | ANNOUNCED | ● high |
IPv6 ranges (1)
| CIDR |
|---|
| 2620:101:c000::/40 |
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(10 of 10)
No discrepancies found among checked blocks.
NIC Handles
AS3359
NAO1-ARIN
NAO1-ARIN
NOT21-ARIN
NSA64-ARIN
NSA64-ARIN
UNIVER-50-Z