City University of New York
Data as of 2026-10-25
BGP inherited
This organisation
| Netblocks | 12 · 659,712 IPv4 addresses |
| Also registered under this name | 14 netblocks across 2 separate records |
| Record ID | 256090116 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| 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 · report an issue | |
IP Ranges (12)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 128.228.0.0/16 | City University of New York | BGP | ANNOUNCED | ● high |
| 134.74.0.0/16 | City University of New York | BGP | ANNOUNCED | ● high |
| 146.95.0.0/16 | City University of New York | BGP | ANNOUNCED | ● high |
| 146.96.0.0/16 | City University of New York | BGP | ANNOUNCED | ● high |
| 146.111.0.0/16 | City University of New York | BGP | ANNOUNCED | ● high |
| 146.245.0.0/16 | City University of New York | BGP | ANNOUNCED | ● high |
| 148.84.0.0/16 | City University of New York | BGP | ANNOUNCED | ● high |
| 149.4.0.0/16 | City University of New York | BGP | ANNOUNCED | ● high |
| 150.210.0.0/16 | City University of New York | BGP | ANNOUNCED | ● high |
| 163.238.0.0/16 | City University of New York | BGP | ANNOUNCED | ● high |
| 198.61.16.0/20 | City University of New York | BGP | ANNOUNCED | ● high |
| 198.180.141.0/24 | City University of New York | BGP | ANNOUNCED | ● high |
Footprint over time
18 weekly snapshots · JSON
13
+1 netblocks since 2026-07-05
2026-07-05
peak 13
2026-10-25
NIC Handles
AS31822
CHANG151-ARIN
CIS21-ARIN
CUNY-Z
FERRE358-ARIN