Princeton University
Cluster stats
| Netblocks | 12 |
| All fragments | 23 blocks across 8 clusters |
| Cluster ID | 191604821 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 2 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (12)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 66.180.176.0/20 | Princeton University | BGP | ANNOUNCED | ● high |
| 128.112.0.0/16 | Princeton University | BGP | ANNOUNCED | ● high |
| 140.180.0.0/16 | Princeton University | BGP | ANNOUNCED | ● high |
| 199.111.8.0/24 | Princeton University | BGP | ANNOUNCED | ● high |
| 199.111.8.0/23 | Princeton University | BGP | ANNOUNCED | ● high |
| 204.153.48.0/24 | Princeton University | BGP | ANNOUNCED | ● high |
| 204.153.49.0/24 | Princeton University | BGP | ANNOUNCED | ● high |
| 204.153.50.0/24 | Princeton University | BGP | ANNOUNCED | ● high |
| 204.153.51.0/24 | Princeton University | BGP | ANNOUNCED | ● high |
| 205.172.164.0/22 | Princeton University | BGP | ANNOUNCED | ● high |
| 2604:4540:1000::/36 | Princeton University | BGP | ANNOUNCED | ● high |
| 2620:c4::/48 | Princeton University | BGP | ANNOUNCED | ● high |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
75.0%
of checked blocks have valid RPKI ROA coverage
(9 of 12)
No discrepancies found among checked blocks.
NIC Handles
AS400065
AS88