The University of Arizona
GLEIF verified
LEI
254900YOQGNT6J54AB30
Registered name
The University of Arizona
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 73 · 412,600 IPv4 addresses |
| All fragments | 325 blocks across 40 clusters |
| Cluster ID | 208812524 |
| Registry | BGP |
| Owner jurisdiction | US-AZ |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 254900YOQGNT6J54AB30 |
| Shared handles | clustered on 5 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
72
0 netblocks since 2026-07-05
2026-07-05
peak 72
2026-07-19
IP Ranges (73)
showing 50 of 73 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 128.196.0.0/16 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 128.196.0.0/16 | The University of Arizona | ARIN | DIRECT ALLOCATION | ● high |
| 150.135.0.0/16 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 150.135.0.0/16 | The University of Arizona | ARIN | DIRECT ALLOCATION | ● high |
| 192.12.69.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 192.33.140.0/23 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 192.80.43.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 198.60.133.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 198.60.134.0/23 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 198.60.136.0/21 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 198.60.144.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 198.60.144.0/20 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 198.60.145.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 198.60.152.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 198.60.159.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 198.60.160.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 198.60.161.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 198.60.162.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 198.60.188.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 198.60.190.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 198.151.212.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 199.104.128.0/19 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 199.104.148.0/22 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 199.104.152.0/21 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 199.104.218.0/23 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 199.104.220.0/22 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 199.104.224.0/20 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 199.104.240.0/21 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 199.104.248.0/22 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 199.104.252.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 199.104.254.0/23 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 204.27.250.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 204.229.192.0/20 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 204.229.208.0/21 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 204.229.216.0/23 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 204.229.218.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 204.229.224.0/21 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 204.229.232.0/23 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 204.229.235.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 204.229.236.0/22 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 204.229.240.0/20 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 206.207.1.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 206.207.2.0/23 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 206.207.4.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 206.207.7.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 206.207.8.0/21 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 206.207.18.0/24 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 206.207.20.0/22 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 206.207.24.0/21 | The University of Arizona | BGP | ANNOUNCED | ● high |
| 206.207.32.0/20 | The University of Arizona | BGP | ANNOUNCED | ● high |
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: F
how networks compare →
17.8%
of checked blocks have valid RPKI ROA coverage
(13 of 73)
No discrepancies found among checked blocks.
NIC Handles
ABUSE2144-ARIN
AS1706
CD503-ARIN
CD503-ARIN
UOAZ-Z