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Data as of Nov 3, 2026

89.181.128.0/17

1,366 residential-proxy exits · 30 days

NOS Comunicacoes, S.A.

Announcement
89.181.0.0/16
RPKI valid
Announced by
AS2860
Type
Residential

Residential-proxy exits

Proxy exits
1,366
4.2% of its addresses · 30 days
Always-on exits
170
12% of its exits
Spread
128 of 128
/24s with at least one exit
Providers
110
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

643K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
89.181.227.0/24520
89.181.172.0/24413
89.181.237.0/24412
89.181.137.0/24412
89.181.239.0/24411
89.181.148.0/2449
89.181.169.0/2449
89.181.225.0/24318
89.181.211.0/24317
89.181.150.0/24313
89.181.170.0/24313
89.181.250.0/24313
89.181.209.0/24312
89.181.249.0/24311
89.181.155.0/24311
89.181.151.0/24311
89.181.202.0/24311
89.181.177.0/24311
89.181.196.0/24311
89.181.233.0/24216
89.181.192.0/24216
89.181.181.0/24215
89.181.160.0/24214
89.181.247.0/24214

Proxy providers listing exits

  • 2Captcha
  • 2Extract
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • FuseProxy
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • KocerRoxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • MarsProxies
  • Maskify
  • MoMoProxy
  • MrScraper
  • NSocks
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PacketStream
  • PrivateByte
  • PrivateProxy
  • Proxies.fo
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • SpyderProxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • TrustProxy
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • Webshare
  • YumiProxy

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
89.180.0.0/15
since May 2006
AS2860Residential4,473
370 always on
NOS Comunicacoes, S.A.
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
89.181.128.0/18
since Jul 2017
AS2860Residential653
88 always on
NOS Comunicacoes, S.A.
89.181.192.0/18
since Jul 2017
AS2860Residential714
82 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
89.180.0.0/15131,072PT-NOS-20060406NOS Comunicacoes, S.A. (ORG-TPS1-RIPE) · PTALLOCATED PAMay 22, 2015[email protected]
└ 89.181.128.0/1732,768NOSNOS Comunicacoes S.A.ASSIGNED PAMar 10, 2010[email protected]
via PT-NOS-20060406

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
Announced by

Covering announcement 89.181.0.0/16

Prefix
89.181.0.0/16
Announced by
AS2860 NOS Comunicacoes, S.A.
Type
Residential
Proxy exits
2,084
Always-on exits
176
RPKI
RPKI valid
Netname
PT-NOS-20060406
Registrant
NOS Comunicacoes, S.A.
RIR
RIPE NCC
Origin network

AS2860

PT
Name
NOS Comunicacoes, S.A.
Type
Internet provider
Registered
Jan 18, 1994
Domain
nos.pt
Website
www.nos.pt
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed