Data as of Nov 7, 2026
151.159.128.0/18
60 residential-proxy exits · 30 daysSouth Dakota School of Mines & Technology
Residential-proxy exits
Proxy exits
60
0.37% of its addresses · 30 days
Spread
10 of 64
/24s with at least one exit
Providers
8
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
435 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 151.159.140.0/24 | 0 | 21 | |
| 151.159.132.0/24 | 0 | 8 | |
| 151.159.160.0/24 | 0 | 7 | |
| 151.159.162.0/24 | 0 | 5 | |
| 151.159.167.0/24 | 0 | 5 | |
| 151.159.164.0/24 | 0 | 4 | |
| 151.159.161.0/24 | 0 | 3 | |
| 151.159.163.0/24 | 0 | 2 | |
| 151.159.165.0/24 | 0 | 2 | |
| 151.159.168.0/24 | 0 | 1 |
Proxy providers listing exits
- AnyIP
- ColaProxy
- EnigmaProxy
- FastProxy
- NovaProxy
- ProxyEmpire
- Thordata
- VantageProxies
Network & registry
Origin network
AS11602
US
- Name
- South Dakota School of Mines & Technology
- Type
- Education
- Registered
- Oct 19, 1998
- Domain
- sdsmt.edu
- Website
- www.sdsmt.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
- Nov 2010
- Current origin since
- Nov 2010 · 16 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 151.
159. 0. 0/ 16 - Netname
- SDSMTNET
- Registrant
- South Dakota School of Mines & Technology
- Organization
- South Dakota School of Mines & Technology (SDSMT-1-Z)
- Org address
- 501 East Saint Joseph Street, Rapid City, SD, 57701-3995
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-151-159-0-0-1
- Parent
- NET-151-0-0-0-0
- Created
- Jul 30, 1991
- RIR
- ARIN
- Country
- US
- Delegated
- Jul 30, 1991
- Status
- assigned
Report abuse
Abuse contact
- Steve.
Bauer@ sdsmt. edu - Name
- Bauer, Steve
- Phone
- +1-605-394-1234
- Handle
- SB164-ARIN