LAYER3 INTEL
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Data as of Nov 13, 2026

81.84.45.0/24

6 residential-proxy exits · 30 days

NOS Comunicacoes, S.A.

Announcement
81.84.0.0/18
RPKI valid
Announced by
AS2860
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
6
2.3% of its addresses · 30 days
Always-on exits
2
33% of its exits
Providers
35
selling exits here
Oct 14, 2026 – Nov 12, 2026

Exits seen per day

2.0K observations

Proxy providers listing exits

  • 2Captcha
  • 2Extract
  • Ake.net
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • Decodo
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FloppyData
  • GSocks
  • Geonode
  • GonzoProxy
  • IPOasis
  • Infatica
  • InfiniteProxies
  • MangoProxy
  • NodeProxy
  • NovaProxy
  • Oxylabs
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyGeo
  • Proxyma
  • RainProxy
  • Shifter
  • Thordata
  • VantageProxies
  • VitalExclusive
  • Webshare

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
81.84.0.0/16
since May 2015
AS2860Residential2,576
181 always on
NOS Comunicacoes, S.A.

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
81.84.0.0/1665,536PT-NOS-20020522NOS Comunicacoes, S.A. (ORG-TPS1-RIPE) · PTALLOCATED PAMay 22, 2002abuse@nos.pt
└ 81.84.38.0 - 81.84.53.2554,096NOSNOS Comunicacoes S.A.ASSIGNED PASep 12, 2002abuse@nos.pt
via PT-NOS-20020522

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

Covering aggregate above, the prefix's own history below

81.84.0.0/18

Routing history

Pattern
Stable
First seen
Aug 2011
Current origin since
May 2015 · 12 yr
Origin networks
2
Last change of origin
May 2015
Recorded history

History

Handoffs
1