Data as of Nov 3, 2026

151.159.167.0/24

3 residential-proxy exits · 30 days

South Dakota School of Mines & Technology

Announcement

151.159.128.0/18

RPKI valid

Announced by

AS11602

Type

Business

Risk

0 / 100 · Low

Residential-proxy exits

Proxy exits

1.2% of its addresses · 30 days

Providers

selling exits here

Oct 4, 2026 – Nov 2, 2026

Exits seen per day

12 observations

Proxy providers listing exits

ColaProxy
NovaProxy

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Announced by

Covering announcement 151.159.128.0/18

Prefix: 151.159.128.0/18
Announced by: AS11602 South Dakota School of Mines & Technology
Type: Business
Proxy exits: 66
RPKI: RPKI valid
Netname: SDSMTNET
Registrant: South Dakota School of Mines & Technology
RIR: ARIN

Origin network

AS11602

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

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
151.159.128.0/18	AS11602	/24	ARIN	RPKI valid

IRR

Route objects on 151.159.128.0/18

Origin	Registry	Description	Maintainer	Modified
AS11602	ARIN	501 East Saint Joseph Street	MNT-SDSMT-1-Z	Sep 16, 2024

151.159.167.0/24

Residential-proxy exits

Exits seen per day

Proxy providers listing exits

Network & registry

Covering announcement 151.159.128.0/18

AS11602

Who has announced 151.159.128.0/18

Routing history

Route origin authorizations

Route objects on 151.159.128.0/18

Registration for this announcement

Abuse contact