Data as of Nov 3, 2026
207.233.32.0/24
No anonymizer space · no proxy exits in 30 daysSanta Monica Community College District · space held by CENIC
Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Risk
0 / 100 · Low
Recent change
New origin Sep 18, 2026
from AS16573 Santa Monica Community College District
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 207.233.0.0/17 since May 2005 | AS2152 | Business | 76 | CENIC |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 207.233.0.0/17 | 32,768 | CENIC | CENIC (CENIC) · US | Direct Allocation | Jul 8, 2024 | [email protected] |
| └ 207.233.32.0/24 | 256 | CSU-SMCCD-32 | Santa Monica - Santa Monica CCD (SMSMC) · US | Reassigned | Aug 20, 1997 | [email protected] |
Network & registry
Registry
Holder
- Organization
- CENIC
- Handle
- CENIC
- Range
- 207.233.0.0/17
- Registration type
- Direct Allocation
- Record created
- Jul 8, 2024
Origin network
AS16573
US
- Name
- Santa Monica Community College District
- Type
- Education
- Registered
- Jan 11, 2011
- Domain
- smc.edu
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2021
- Current origin since
- Sep 18, 2026 · 2 mo
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS16573 | RADB | Santa Monica CC | MAINT-AS2150 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 207.233.32.0/24
- Netname
- CSU-SMCCD-32
- Registrant
- Santa Monica - Santa Monica CCD
- Organization
- Santa Monica - Santa Monica CCD (SMSMC)
- Org address
- 1900 Pico Boulevard, Santa Monica, CA, 90405-1628
- Org country
- US
- Type
- Reassigned
- Handle
- NET-207-233-32-0-1
- Parent
- NET-207-233-0-0-1
- Created
- Aug 20, 1997
- RIR
- ARIN
- Country
- US
- Delegated
- Jul 8, 2024
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- CENIC Abuse
- Phone
- +1-714-220-3494
- Handle
- ABUSE711-ARIN