Data as of Nov 6, 2026
104.192.15.0/24
No anonymizer space · no proxy exits in 30 daysOakland Unified School District
Network & registry
Announced by
Covering announcement 104.192.8.0/21
- Prefix
- 104.192.8.0/21
- Announced by
- AS31764 Oakland Unified School District
- Type
- Business
- Proxy exits
- 15
- RPKI
- RPKI valid
- Netname
- OUSD-MAIN
- Registrant
- Oakland Unified School District
- RIR
- ARIN
Origin network
AS31764
US
- Name
- Oakland Unified School District
- Type
- Education
- Registered
- Mar 1, 2011
- Domain
- ousd.k12.ca.us
- Website
- www.ousd.org
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 104.192.8.0/21
104.192.8.0/21
Routing history
- Pattern
- Stable
- First seen
- Nov 2014
- Current origin since
- Jun 2022 · 4.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 104.192.8.0/21 | AS31764 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 104.
192. 8. 0/ 21 - Netname
- OUSD-MAIN
- Registrant
- Oakland Unified School District
- Organization
- Oakland Unified School District (OAKLA-19)
- Org address
- 1011 Union St, OAKLAND, CA, 94607
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-104-192-8-0-1
- Parent
- NET-104-0-0-0-0
- Created
- Sep 9, 2014
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 9, 2014
- Status
- assigned
Report abuse
Abuse contact
- dan.
augustine@ ousd. org - Name
- Augustine, Daniel Thomas
- Phone
- +1-510-879-3000
- Handle
- DTA115-ARIN