CHAPMAN UNIVERSITY
Chapman University
Data as of 2026-10-18
GLEIF verified
LEI
549300TAU69ZJZ8QBL34
Registered name
CHAPMAN UNIVERSITY
Jurisdiction
Ultimate parent
No parent on file in GLEIF
This organisation
| Netblocks | 5 · 8,960 IPv4 addresses |
| Record ID | 250170903 |
| Registry | BGP |
| Owner jurisdiction | US-CA |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300TAU69ZJZ8QBL34 |
| 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 | |
IP Ranges (5)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 192.77.116.0/24 | Chapman University | BGP | ANNOUNCED | ● high |
| 198.175.251.0/24 | Chapman University | BGP | ANNOUNCED | ● high |
| 198.175.251.0 – 198.175.252.255 | Chapman University | ARIN | DIRECT ALLOCATION | ● high |
| 198.175.252.0/24 | Chapman University | BGP | ANNOUNCED | ● high |
| 206.211.128.0/19 | Chapman University | ARIN | DIRECT ALLOCATION | ● high |
Footprint over time
10 weekly snapshots · JSON
7
0 netblocks since 2026-08-16
2026-08-16
peak 7
2026-10-18
Network trust
what's this?
RPKI hygiene: B
how networks compare →
85.7%
of checked blocks have valid RPKI ROA coverage
(6 of 7)
No discrepancies found among checked blocks.
NIC Handles
ABUSE8246-ARIN
AS17369
CHAPMA-1-Z
MFE44-ARIN
MFE44-ARIN
NOC11857-ARIN
NOC11857-ARIN