Data as of Nov 3, 2026
205.155.0.0/19
4 residential-proxy exits · 30 daysSanta Cruz County Office of Education · 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 AS14212 Santa Cruz County Office of Education
Residential-proxy exits
Proxy exits
4
0.05% of its addresses · 30 days
Spread
3 of 32
/24s with at least one exit
Providers
26
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
147 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 205.155.16.0/24 | 0 | 2 | |
| 205.155.15.0/24 | 0 | 1 | |
| 205.155.19.0/24 | 0 | 1 |
Proxy providers listing exits
- BirdProxies
- ByteProxies
- Byteful
- CliProxy
- ColaProxy
- EnigmaProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- GonzoProxy
- IPPeak
- Infatica
- LemonLabs
- MangoProxy
- NodeProxy
- NovProxy
- NovaProxy
- Proxy-Seller
- ProxyEmpire
- ProxyHat
- Proxyma
- RainProxy
- Shifter
- VantageProxies
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 205.155.0.0/16 since May 2005 | AS2152 | Business | 66 | 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 |
|---|---|---|---|---|---|---|
| 205.155.0.0/16 | 65,536 | CENIC | CENIC (CENIC) · US | Direct Allocation | Jul 8, 2024 | [email protected] |
| └ 205.155.0.0/19 | 8,192 | CSUNET-SCCOE0-31 | Santa Cruz COE (SCC-24) · US | Reassigned | Feb 9, 1996 | [email protected] |
Network & registry
Registry
Holder
- Organization
- CENIC
- Handle
- CENIC
- Range
- 205.155.0.0/16
- Registration type
- Direct Allocation
- Record created
- Jul 8, 2024
Origin network
AS14212
US
- Name
- Santa Cruz County Office of Education
- Type
- Education
- Registered
- Nov 9, 1999
- 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
- Jul 2007
- Current origin since
- Sep 18, 2026 · 2 mo
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS14212 | RADB | Santa Cruz COE | MAINT-AS2150 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 205.155.0.0/19
- Netname
- CSUNET-SCCOE0-31
- Registrant
- Santa Cruz COE
- Organization
- Santa Cruz COE (SCC-24)
- Org address
- PO box 80851, Solinas, CA, 93192
- Org country
- US
- Type
- Reassigned
- Handle
- NET-205-155-0-0-2
- Parent
- NET-205-155-0-0-1
- Created
- Feb 9, 1996
- 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