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Data as of Nov 12, 2026

83.223.178.0/24

7 residential-proxy exits · 30 days

NOS Madeira Comunicacoes, S.A.

Announcement
83.223.160.0/19
RPKI valid
Announced by
AS15457
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
7
2.7% of its addresses · 30 days
Always-on exits
1
14% of its exits
Providers
20
selling exits here
Oct 13, 2026 – Nov 11, 2026

Exits seen per day

562 observations

Proxy providers listing exits

  • AnyIP
  • BottingTools
  • ByteProxies
  • Byteful
  • Decodo
  • FastProxy
  • FloppyData
  • GSocks
  • Infatica
  • LemonBright
  • LemonPrime
  • Novada
  • Oxylabs
  • PROXYSCRAPE
  • Proxiware
  • RainProxy
  • Thordata
  • ThunderProxy
  • VitalExclusive
  • Webshare

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
83.223.160.0/198,192PT-CABOTVM-20040713NOS Madeira Comunicacoes, S.A. (ORG-CA30-RIPE) · PTALLOCATED PAJul 13, 2004abuse@cabotvm.pt
└ 83.223.176.0/204,096CABOTVMnos madeira comunicacoes s.aASSIGNED PAMar 23, 2006abuse@cabotvm.pt
via PT-CABOTVM-20040713

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced 83.223.160.0/19

83.223.160.0/19

Routing history

Pattern
Stable
First seen
May 2005
Current origin since
May 2005 · 22 yr
Origin networks
1