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Data as of Nov 8, 2026

186.224.194.0/23

1 residential-proxy exit · 30 days

JR & JS Engenharia e Comercio LTDA

Announcement
186.224.192.0/21
No RPKI
Announced by
AS28189
Type
Internet provider
50% of it

Residential-proxy exits

Proxy exits
1
0.20% of its addresses · 30 days
Spread
1 of 2
/24s with at least one exit
Providers
2
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

2 observations

Proxy providers listing exits

  • GSocks
  • Infatica

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
186.224.192.0/20
since Feb 2012
AS28189Internet provider29
6 always on
More specific

Announcements inside

PrefixOriginTypeProxy exitsRPKI
186.224.195.0/24
since Jan 2026
AS265330Residential1

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

512 addresses
TypeAddressesShareRanges
Internet provider25650%1
Residential25650%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 186.224.192.0/21

Prefix
186.224.192.0/21
Announced by
AS28189 JR & JS Engenharia e Comercio LTDA
Type
Internet provider
Proxy exits
2
RPKI
No RPKI
Netname
147590
Registrant
JR & JS Engenharia e Comércio LTDA
RIR
LACNIC
Registry

Holder

Organization
Not stated by the registry
Origin network

AS28189

BR
Name
JR & JS Engenharia e Comercio LTDA
Type
Internet provider
Registered
Mar 5, 2008
Domain
novvacore.com
Website
www.novvacore.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed