Data as of Nov 12, 2026

186.0.136.0/23

5 residential-proxy exits · 30 days

NORTECH

Announcement

this exact prefix

RPKI valid

Announced by

AS52251

Type

Residential

Residential-proxy exits

Proxy exits

0.98% of its addresses · 30 days

Always-on exits

100% of its exits

Spread

1 of 2

/24s with at least one exit

Providers

selling exits here

Oct 13, 2026 – Nov 11, 2026

Exits seen per day

10K observations

Proxy providers listing exits

2Captcha
711Proxy
9Proxy
Ake.net
B2Proxy
BirdProxies
BottingTools
ByteProxies
Byteful
Decodo
Evomi
FlashProxy
Geonode
GloryCloud
GonzoProxy
IPCola
IPFly
IPPeak
Infatica
InfiniteProxies
Kookey
MoMoProxy
NovaProxy
Novada
Oxylabs
PrivateProxy
Proxio
Proxy-Seller
ProxyEmpire
ProxyRack
ProxyWing
Proxying
Proxyma
Shifter
StrikeProxy
Thordata
ThunderProxy
Webshare

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	RPKI
186.0.136.0/21 since Mar 2025	AS52251	Residential	37 15 always on

More specific

Announcements inside

Prefix	Origin	Type	RPKI
186.0.136.0/24 since Jul 2010	AS52251	Residential

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern: Stable
First seen: May 2022
Current origin since: May 2022 · 4.5 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
186.0.136.0/23	AS52251	/23	LACNIC	RPKI valid
186.0.136.0/21	AS52251	/24	LACNIC	RPKI valid

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
186.0.137.0/24	AS52251	RADB	CLARO S.A. Customer	MAINT-AS4230	Nov 13, 2023