California Polytechnic State University
Cluster stats
| Netblocks | 36 |
| All fragments | 295 blocks across 38 clusters |
| Cluster ID | 191603391 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 15 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
36
0 netblocks since 2026-07-05
2026-07-05
peak 36
2026-07-06
IP Ranges (36)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 12.200.57.0/24 | CALIFORNIA ISO | BGP | ANNOUNCED | ● high |
| 12.200.60.0/24 | CALIFORNIA ISO | BGP | ANNOUNCED | ● high |
| 12.231.58.0/24 | CALIFORNIA ISO | BGP | ANNOUNCED | ● high |
| 45.42.16.0/21 | CALIFORNIA ISO | ARIN | ● high | |
| 45.42.16.0/24 | CALIFORNIA ISO | BGP | ANNOUNCED | ● high |
| 45.42.17.0/24 | CALIFORNIA ISO | BGP | ANNOUNCED | ● high |
| 45.42.19.0/24 | CALIFORNIA ISO | BGP | ANNOUNCED | ● high |
| 45.42.22.0/24 | CALIFORNIA ISO | BGP | ANNOUNCED | ● high |
| 45.42.23.0/24 | CALIFORNIA ISO | BGP | ANNOUNCED | ● high |
| 129.65.0.0/16 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 129.65.16.0/24 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 129.65.21.0/24 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 129.65.112.0/24 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 198.188.150.0/23 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 198.188.152.0/22 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 198.188.159.0/24 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 207.62.152.0/24 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 207.62.153.0/24 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 207.62.154.0/24 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 207.62.155.0/24 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 207.62.156.0/22 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 207.62.160.0/24 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 207.62.161.0/24 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 207.62.162.0/24 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 207.62.163.0/24 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 207.62.164.0/24 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 207.62.165.0/24 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 207.62.166.0/24 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 207.62.167.0/24 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 207.62.168.0/24 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 207.62.169.0/24 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 207.62.170.0/24 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 207.62.171.0/24 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 208.94.60.0/22 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 2620:0:dd0::/48 | California Polytechnic State University | BGP | ANNOUNCED | ● high |
| 202.85.15.0/29 | CALIFORNIA-HK | APNIC | ASSIGNED NON-PORTABLE | ● low |
NIC Handles
AS13968
AS46357
AS7960
BNA2-AP
CALIFO-22
LIMDA5-ARIN
LIMDA5-ARIN
LIMDA5-ARIN
LIMDA5-ARIN
LIMDA5-ARIN
MAINT-HK-PCCW-BIA-CS
RMM3-ARIN
+3 more