CALVIN UNIVERSITY
Calvin College
Data as of 2026-07-26
GLEIF verified
Limited data: only 3 ranges found registered
under this exact name. This may not reflect the organisation's full internet footprint — many companies'
web and cloud infrastructure is hosted under a third-party provider's own registration rather than their own.
LEI
5493000DNYXH5K36B365
Registered name
CALVIN UNIVERSITY
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 3 · 65,536 IPv4 addresses |
| Cluster ID | 214469137 |
| Registry | BGP |
| Owner jurisdiction | US-MI |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 5493000DNYXH5K36B365 |
| 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 (3)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 153.106.0.0/16 | Calvin College | BGP | ANNOUNCED | ● high |
| 153.106.254.0/24 | Calvin College | BGP | ANNOUNCED | ● high |
| 153.106.255.0/24 | Calvin College | BGP | ANNOUNCED | ● high |
NIC Handles
AS22217
BENDE104-ARIN
CCS-73-Z
CINA2-ARIN
CNA44-ARIN
JG1540-ARIN
WALTE453-ARIN