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Data as of Nov 9, 2026

177.21.8.0/21

6 residential-proxy exits · 30 days

ITS Telecomunicacoes LTDA

Announcement
177.21.0.0/20
RPKI valid
Announced by
AS28186
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
6
0.29% of its addresses · 30 days
Always-on exits
1
17% of its exits
Spread
3 of 8
/24s with at least one exit
Providers
47
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

6.0K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
177.21.14.0/2412
177.21.10.0/2403
177.21.11.0/2401

Proxy providers listing exits

  • 711Proxy
  • 911Proxy
  • AnyIP
  • BirdProxies
  • BottingTools
  • Bright Data
  • ByteProxies
  • Byteful
  • CliProxy
  • Decodo
  • EnigmaProxy
  • Evomi
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GonzoProxy
  • Infatica
  • Kookey
  • LUMIPROXY
  • LemonBright
  • MangoProxy
  • Maskify
  • MoMoProxy
  • NSocks
  • NodeProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyWing
  • Proxyma
  • RainProxy
  • Shifter
  • StrikeProxy
  • TalorData
  • Thordata
  • VantageProxies
  • VitalExclusive
  • Webshare
  • ZENPROXY_PREMIUM

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
177.21.0.0/19
since Mar 2022
AS28186Residential46
4 always on

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 177.21.0.0/20

Prefix
177.21.0.0/20
Announced by
AS28186 ITS Telecomunicacoes LTDA
Type
Residential
Proxy exits
29
Always-on exits
3
RPKI
RPKI valid
Netname
422844
Registrant
ITS Telecomunicacoes LTDA
RIR
LACNIC
Registry

Holder

Organization
Not stated by the registry
Origin network

AS28186

BR
Name
ITS Telecomunicacoes LTDA
Type
Internet provider
Registered
Feb 26, 2008
Domain
itsbrasil.net
Website
www.itsbrasil.net
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed