Data as of Nov 5, 2026
152.157.0.0/19
1 residential-proxy exit · 30 daysWashington State K-20 Telecommunications Network · space held by Washington School Information Processing Cooperative
Residential-proxy exits
Proxy exits
1
0.01% of its addresses · 30 days
Spread
1 of 32
/24s with at least one exit
Providers
2
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
2 observations
Proxy providers listing exits
- LemonBright
- VitalExclusive
Network & registry
Origin network
AS10430
US
- Name
- Washington State K-20 Telecommunications Network
- Type
- Education
- Registered
- Aug 1, 1997
- Domain
- wa-k20.net
- Website
- www.wa-k20.net/
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2025
- Current origin since
- Dec 2025 · 10 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 152.157.0.0/16 | AS10430 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 152.
157. 0. 0/ 16 - Netname
- WSIPC-NET
- Registrant
- Washington School Information Processing Cooperative
- Organization
- Washington School Information Processing Cooperative (WSIP-Z)
- Org address
- 2121 W Casino Rd., Everett, WA, 98204
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-152-157-0-0-1
- Parent
- NET-152-0-0-0-0
- Created
- Nov 30, 1992
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 30, 1992
- Status
- assigned
Report abuse
Abuse contact
- nobody@
example. com - Name
- No, Contact Known
- Phone
- +1-800-555-1234
- Handle
- CKN23-ARIN