Data as of Nov 8, 2026
208.75.135.0/24
6 residential-proxy exits · 30 daysPolonetwork Limited · space held by High Sierra Networks, Inc.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Proxy exits nearby
Residential-proxy exits
Proxy exits
6
2.3% of its addresses · 30 days
Always-on exits
3
50% of its exits
Providers
49
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
14K observations
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CoreProxy
- DataImpulse
- EZProxies
- EnigmaProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GoProxies
- GonzoProxy
- IPFly
- IPRoyal
- Infatica
- InfiniteProxies
- MangoProxy
- NodeMaven
- NodeProxy
- NovaProxy
- PacketStream
- PrivateByte
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- RealProxy
- ResiProxies
- Shifter
- SpyderProxy
- Thordata
- TrustProxy
- VantageProxies
Network & registry
Origin network
AS151338
HK
- Name
- Polonetwork Limited
- Type
- Hosting
- Registered
- May 17, 2023
- Domain
- polonet.io
- Website
- polonet.io/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jul 2024
- Current origin since
- Dec 2025 · 11 mo
- Origin networks
- 3
- Last change of origin
- Dec 2025
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 208.75.135.0/24 | AS46829 | /24 | ARIN | Another network |
| 208.75.134.0/23 | AS46829 | /23 | ARIN | Another network |
| 208.75.132.0/22 | AS151338 | /24 | ARIN | RPKI valid |
| 208.75.132.0/22 | AS46829 | /22 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS46829 not the origin | ARIN | AS46829 | MNT-HSN-19 | Aug 1, 2024 |
Whois
Registration for this announcement
- Range
- 208.
75. 132. 0/ 22 - Netname
- NET-208-75-132-0
- Registrant
- High Sierra Networks, Inc.
- Organization
- High Sierra Networks, Inc. (HSN-19)
- Org address
- 1910, Cheyenne, WY, 82001
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-208-75-132-0-1
- Parent
- NET-208-0-0-0-0
- Created
- May 2, 2024
- RIR
- ARIN
- Country
- US
- Delegated
- May 2, 2024
- Status
- assigned
Report abuse
Abuse contact
- abuse@
62. to - Name
- HighSierraNetworksInc
- Phone
- +1-513-562-1247
- Handle
- HIGHS36-ARIN