San Mateo Union High School District
Data as of 2026-08-09
BGP inherited
Cluster stats
| Netblocks | 1 · 5,120 IPv4 addresses |
| All fragments | 14 blocks across 4 clusters |
| Cluster ID | 221246719 |
| Registry | ARIN |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 6 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 (1)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 199.230.32.0 – 199.230.51.255 | San Mateo Union High School District | ARIN | DIRECT ALLOCATION | ● high |
NIC Handles
CKN23-ARIN
CKN23-ARIN
JS122-ARIN
KDD1-ARIN
SMUHSD
ZS113-ARIN