Data as of Nov 14, 2026
171.64.0.0/14
No anonymizer spaceStanford University
Residential-proxy exits
Proxy exits
112
0.04% of its addresses · listed by providers
Spread
12 of 1,024
/24s with at least one exit
Providers
60
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 171.66.13.0/24 | 0 | 42 | |
| 171.66.12.0/24 | 0 | 28 | |
| 171.66.135.0/24 | 0 | 25 | |
| 171.66.10.0/24 | 0 | 5 | |
| 171.66.11.0/24 | 0 | 3 | |
| 171.66.162.0/24 | 0 | 2 | |
| 171.67.254.0/24 | 0 | 2 | |
| 171.65.21.0/24 | 0 | 1 | |
| 171.65.34.0/24 | 0 | 1 | |
| 171.66.133.0/24 | 0 | 1 | |
| 171.66.160.0/24 | 0 | 1 | |
| 171.67.19.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- Ake.net
- AnyIP
- BartProxies
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- ColaProxy
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- GSocks
- Geonix
- GhostConnect
- GloryCloud
- GonzoProxy
- HideProxy
- IPPeak
- IPROCKET_BASIC
- IPROCKET_PREMIUM
- Infatica
- InfiniteProxies
- LemonBright
- LemonPrime
- LightningProxies
- LudaxProxy
- MangoProxy
- NextProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- PROXYSCRAPE
- PROXYWING_BASIC
- ProxiesVision
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxyma
- QUANTICDATA
- RainProxy
- SPYDERPROXY_PREMIUM
- Shifter
- Thordata
- ThunderProxy
- VantageProxies
- VibeProxies
- VitalExclusive
- VitalProxy
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 |
|---|---|---|---|---|---|---|
| 171.64.0.0/14 | 262,144 | NETBLK-SUNET | Stanford University (STANFO-Z) · US | Direct Allocation | Aug 22, 1994 | abuse@ |
| └ 171.67.70.0/23 | 512 | ESRG | unknown | — | — | — |
Network & registry
Origin network
AS32
US
- Name
- Stanford University
- Type
- Education
- Registered
- Sep 24, 1984
- Domain
- stanford.edu
- 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
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS32 | RADB | AS32 proxy-registered route by Cogent | MAINT-AS174 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 171.
64. 0. 0/ 14 - Netname
- NETBLK-SUNET
- Registrant
- Stanford University
- Organization
- Stanford University (STANFO-Z)
- Org address
- 241 Panama Street, Stanford, CA, 94305-4102
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-171-64-0-0-1
- Parent
- NET-171-0-0-0-0
- Created
- Aug 22, 1994
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 22, 1994
- Status
- assigned
Report abuse
Abuse contact
- abuse@
stanford. edu - Name
- Abuse Reporting
- Phone
- +1-650-723-3352
- Handle
- ABUSE4906-ARIN