Data as of Nov 11, 2026
134.154.2.0/24
No anonymizer space · no proxy exits in 30 daysCENIC · space held by California State University, East Bay
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 134.154.0.0/16 since May 2005 | AS2152 | Business | 49 | California State University, East Bay |
Network & registry
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2023
- Current origin since
- Oct 2023 · 3.1 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 134.
154. 0. 0/ 16 - Netname
- CSUHAYWARD
- Registrant
- California State University, East Bay
- Organization
- California State University, East Bay (CSUH-Z)
- Org address
- 25800 Carlos Bee Blvd, Hayward, CA, 94542
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-134-154-0-0-1
- Parent
- NET-134-0-0-0-0
- Created
- Jun 19, 1989
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 19, 1989
- Status
- assigned
Report abuse
Abuse contact
- nobody@
example. com - Name
- No, Contact Known
- Phone
- +1-800-555-1234
- Handle
- CKN23-ARIN