Data as of Nov 13, 2026

191.187.56.0/22

12 residential-proxy exits · 30 days

Claro NXT Telecomunicacoes Ltda

Announcement

191.187.56.0/21

RPKI valid

Announced by

AS28573

Type

Residential

Residential-proxy exits

Proxy exits

1.2% of its addresses · 30 days

Always-on exits

17% of its exits

Spread

3 of 4

/24s with at least one exit

Providers

selling exits here

Oct 14, 2026 – Nov 12, 2026

Exits seen per day

11K observations

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
191.187.56.0/24	1	6
191.187.59.0/24	1	4
191.187.57.0/24	0	2

Proxy providers listing exits

2Captcha
711Proxy
9Proxy
Ake.net
AnyIP
BirdProxies
BottingTools
Bright Data
ByteProxies
Byteful
CliProxy
Decodo
EnigmaProxy
FastProxy
FlashProxy
FlexyProxies
FloppyData
GSocks
Geonix
Geonode
GonzoProxy
IPFly
IPOasis
Infatica
InfiniteProxies
Kookey
LemonBright
LemonLabs
LemonPrime
LightningProxies
MangoProxy
NSocks
NodeProxy
NovaProxy
Novada
Oxylabs
PrivateProxy
Proxiware
Proxy-Seller
Proxy302
ProxyEmpire
ProxyHat
Proxyma
PuraRoute
RainProxy
Shifter
StrikeProxy
Thordata
ThunderProxy
VantageProxies
VitalExclusive
VitalProxy
Webshare

Announcements

More specific

Announcements inside

Prefix	Origin	Type	Proxy exits
191.187.56.0/24 since Oct 22, 2026	AS28573	Residential	6 1 always on
191.187.57.0/24 since Oct 22, 2026	AS28573	Residential	2
191.187.58.0/24 since May 2025	AS28573	Residential
191.187.59.0/24 since Oct 22, 2026	AS28573	Residential	4 1 always on

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Who has announced 191.187.56.0/21

191.187.56.0/21

Routing history

Pattern: Stable
First seen: Mar 2020
Current origin since: Mar 2020 · 6.6 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
191.176.0.0/12	AS28573	/24	LACNIC	RPKI valid

IRR

Route objects on 191.187.56.0/21

Origin	Registry	Description	Maintainer	Modified
AS28573	RADB	CLARO S.A. Customer	MAINT-AS4230	Nov 13, 2023