Data as of Nov 12, 2026

152.89.12.0/22

2 residential-proxy exits · 30 days

Sharif University Of Technology

Announcement

this exact prefix

No RPKI

Announced by

AS12660

Type

Business

Residential-proxy exits

Proxy exits

0.20% of its addresses · 30 days

Spread

2 of 4

/24s with at least one exit

Providers

selling exits here

Oct 13, 2026 – Nov 11, 2026

Exits seen per day

131 observations

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
152.89.12.0/24	0	1
152.89.13.0/24	0	1

Proxy providers listing exits

2Captcha
BirdProxies
ByteProxies
Byteful
GSocks
Geonix
GonzoProxy
IPOasis
Infatica
LemonPrime
MangoProxy
NodeProxy
Proxy-Seller
ProxyEmpire
ProxyHat
Proxyma
RainProxy
Shifter
Smartproxy
VitalExclusive

Announcements

More specific

Announcements inside

Prefix	Origin	Type	Proxy exits	Holder
152.89.12.0/24 since Sep 2019	AS12660	Business	1	Sharif University Of Technology
152.89.13.0/24 since Sep 2019	AS12660	Business	1	Sharif University Of Technology
152.89.14.0/24 since Jun 2022	AS12660	Business		Sharif University Of Technology
152.89.15.0/24 since Jun 2022	AS12660	Business		Sharif University Of Technology

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern: Stable
First seen: Oct 2019
Current origin since: Oct 2019 · 7.1 yr
Origin networks: 1