Indiana University
Data as of 2026-08-16
GLEIF verified
LEI
B4CW783SY7V2XEFJSQ64
Registered name
Indiana University
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 70 · 855,552 IPv4 addresses |
| IPv6 | 7 prefixes (largest 2001:18e8::/32) |
| Registered in | United States (79) · Kenya (1) |
| Cluster ID | 222371018 |
| Registry | AFRINIC |
| Owner jurisdiction | US-IN |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI B4CW783SY7V2XEFJSQ64 |
| Shared handles | clustered on 44 shared RIR contact/maintainer handles |
| Registry names | 8 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
8 weekly snapshots · JSON
87
+50 netblocks since 2026-07-05
2026-07-05
peak 87
2026-08-16
IP Ranges (70)
showing 50 of 70 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 129.79.0.0/16 | Indiana University | ARIN | DIRECT ALLOCATION | ● high |
| 134.68.0.0/16 | Indiana University | BGP | ANNOUNCED | ● high |
| 140.182.0.0/16 | Indiana University | BGP | ANNOUNCED | ● high |
| 140.182.0.0/19 | Indiana University | BGP | ANNOUNCED | ● high |
| 142.248.253.0/24 | INDIANA UNIVERSITY CREDIT UNION | ARIN | DIRECT ALLOCATION | ● high |
| 144.80.0.0/16 | Indiana University of Pennsylvania | BGP | ANNOUNCED | ● high |
| 144.80.4.0/22 | Indiana University of Pennsylvania | BGP | ANNOUNCED | ● high |
| 144.80.36.0/22 | Indiana University of Pennsylvania | BGP | ANNOUNCED | ● high |
| 144.80.56.0/21 | Indiana University of Pennsylvania | BGP | ANNOUNCED | ● high |
| 144.80.88.0/21 | Indiana University of Pennsylvania | BGP | ANNOUNCED | ● high |
| 144.80.132.0/22 | Indiana University of Pennsylvania | BGP | ANNOUNCED | ● high |
| 144.80.136.0/21 | Indiana University of Pennsylvania | BGP | ANNOUNCED | ● high |
| 144.80.144.0/22 | Indiana University of Pennsylvania | BGP | ANNOUNCED | ● high |
| 144.80.184.0/22 | Indiana University of Pennsylvania | BGP | ANNOUNCED | ● high |
| 144.80.212.0/22 | Indiana University of Pennsylvania | BGP | ANNOUNCED | ● high |
| 144.80.216.0/22 | Indiana University of Pennsylvania | BGP | ANNOUNCED | ● high |
| 149.159.0.0/17 | Indiana University | BGP | ANNOUNCED | ● high |
| 149.159.0.0/16 | Indiana University | ARIN | DIRECT ALLOCATION | ● high |
| 149.159.0.0/19 | Indiana University | BGP | ANNOUNCED | ● high |
| 149.159.128.0/18 | Indiana University | BGP | ANNOUNCED | ● high |
| 149.159.192.0/18 | Indiana University | BGP | ANNOUNCED | ● high |
| 149.160.0.0/14 | Indiana University | BGP | ANNOUNCED | ● high |
| 149.160.0.0/16 | Indiana University | ARIN | DIRECT ALLOCATION | ● high |
| 149.160.128.0/17 | Indiana University | BGP | ANNOUNCED | ● high |
| 149.161.0.0/16 | Indiana University | BGP | ANNOUNCED | ● high |
| 149.161.128.0/17 | Indiana University | BGP | ANNOUNCED | ● high |
| 149.162.0.0/16 | Indiana University | ARIN | DIRECT ALLOCATION | ● high |
| 149.163.0.0/16 | Indiana University | BGP | ANNOUNCED | ● high |
| 149.165.0.0/16 | Indiana University | ARIN | DIRECT ALLOCATION | ● high |
| 149.165.0.0/17 | Indiana University | BGP | ANNOUNCED | ● high |
| 149.165.128.0/17 | Indiana University | BGP | ANNOUNCED | ● high |
| 149.165.144.0/20 | Indiana University | BGP | ANNOUNCED | ● high |
| 149.165.168.0/21 | Indiana University | BGP | ANNOUNCED | ● high |
| 149.165.192.0/24 | Indiana University | BGP | ANNOUNCED | ● high |
| 149.165.224.0/23 | Indiana University | BGP | ANNOUNCED | ● high |
| 149.165.224.0/20 | Indiana University | BGP | ANNOUNCED | ● high |
| 149.165.235.0/24 | Indiana University | BGP | ANNOUNCED | ● high |
| 149.165.244.0/23 | Indiana University | BGP | ANNOUNCED | ● high |
| 149.166.0.0/16 | Indiana University | ARIN | DIRECT ALLOCATION | ● high |
| 156.56.0.0/16 | Indiana University | BGP | ANNOUNCED | ● high |
| 162.1.0.0/16 | Indiana University Health Inc. | ARIN | DIRECT ALLOCATION | ● high |
| 162.1.1.0/24 | Indiana University Health Inc. | BGP | ANNOUNCED | ● high |
| 162.1.2.0/24 | Indiana University Health Inc. | BGP | ANNOUNCED | ● high |
| 162.1.10.0/24 | Indiana University Health Inc. | BGP | ANNOUNCED | ● high |
| 162.1.22.0/24 | Indiana University Health Inc. | BGP | ANNOUNCED | ● high |
| 162.1.129.0/24 | Indiana University Health Inc. | BGP | ANNOUNCED | ● high |
| 162.1.134.0/24 | Indiana University Health Inc. | BGP | ANNOUNCED | ● high |
| 162.1.159.0/24 | Indiana University Health Inc. | BGP | ANNOUNCED | ● high |
| 162.1.160.0/24 | Indiana University Health Inc. | BGP | ANNOUNCED | ● high |
| 162.1.177.0/24 | Indiana University Health Inc. | BGP | ANNOUNCED | ● high |
IPv6 ranges (7)
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: C
how networks compare →
79.3%
of checked blocks have valid RPKI ROA coverage
(69 of 87)
Possible discrepancies (1)
These blocks are registered to Indiana University but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 41.89.180.0/24 /24 | authorized for AS36914 — Kenya Education Network |
NIC Handles
AS10680
AS19782
AS27198
AS27353
AS62989
AS87
BENNE692-ARIN
BENNE692-ARIN
BENNE692-ARIN
BENNE692-ARIN
BENNE692-ARIN
DBE43-ARIN
+32 more