THE JOHNS HOPKINS UNIVERSITY
The Johns Hopkins University
Data as of 2026-10-18
GLEIF verified
LEI
549300Z1XKWYKTIOM958
Registered name
THE JOHNS HOPKINS UNIVERSITY
Jurisdiction
Ultimate parent
No parent on file in GLEIF
This organisation
| Netblocks | 2 |
| Also registered under this name | 3 netblocks across 2 separate records |
| Record ID | 250828545 |
| Registry | RIPE |
| Owner jurisdiction | US-MD |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300Z1XKWYKTIOM958 |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (2)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 193.206.22.224/27 | The Johns Hopkins University | RIPE | ASSIGNED PA | ● high |
| 212.189.173.32/27 | The Johns Hopkins University | RIPE | ASSIGNED PA | ● high |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(2 of 2)
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
GARR-LIR
ORG-TJHU1-RIPE