EAST SIDE UNION HIGH SCHOOL DIST
AS398535 is EAST SIDE UNION HIGH SCHOOL DIST (esuhsd.org). It announces 52,480 IPv4 addresses in 5 prefixes, and 1 IPv6 prefixes.
United States· ARIN· allocated 2020-07-02· education
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United States52,480 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- ESUHSD-ASN-1
- name
- EAST SIDE UNION HIGH SCHOOL DIST
- org
- ESUHSD-1
- org name
- EAST SIDE UNION HIGH SCHOOL DIST
- org address
- 830 N CAPITOL AV, SJ, CA, 95133
- org city
- SJ
- org country
- US
- country
- US
- source
- arin
- created
- 2020-07-02
- updated
- 2020-07-02
- abuse name
- Gilbert Gaska
- abuse email
- GaskaGil@esuhsd.org
- abuse phone
- +1-408-347-5148
- abuse kind
- person
- abuse city
- San Jose
- abuse country
- US
- admin name
- Gilbert Gaska
- admin email
- GaskaGil@esuhsd.org
- admin phone
- +1-408-347-5148
- admin kind
- person
- admin city
- San Jose
- admin country
- US
- tech name
- Gilbert Gaska
- tech email
- GaskaGil@esuhsd.org
- tech phone
- +1-408-347-5148
- tech kind
- person
- tech city
- San Jose
- tech country
- US
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- 0.00%
- anyip0.01%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.01%
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 170.91.0.0/17 | United States | not found | 17 | 2026-10-02 |
| 170.91.192.0/18 | United States | not found | 17 | 2026-10-02 |
| 198.148.64.0/21 | United States | not found | 17 | 2026-10-02 |
| 198.148.72.0/22 | United States | not found | 17 | 2026-10-02 |
| 198.148.76.0/24 | United States | not found | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2620:137:1000::/40 | United States | not found | 20 | 2026-10-02 |
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