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Data as of Nov 13, 2026

173.81.149.0/24

4 residential-proxy exits · 30 days

Optimum

Announcement
173.81.128.0/17
No RPKI
Announced by
AS19108
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
4
1.6% of its addresses · 30 days
Always-on exits
1
25% of its exits
Providers
34
selling exits here
Oct 14, 2026 – Nov 12, 2026

Exits seen per day

11K observations

Proxy providers listing exits

  • 711Proxy
  • AnyIP
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • Decodo
  • EZProxies
  • EnigmaProxy
  • FlashProxy
  • FloppyData
  • Geonode
  • GloryCloud
  • GonzoProxy
  • IPFly
  • IPPeak
  • Infatica
  • KocerRoxy
  • Kookey
  • LemonBright
  • NovaProxy
  • Novada
  • Oxylabs
  • Proxy-Seller
  • ProxyEmpire
  • ProxyRack
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • RoamProxy
  • SwiftProxy
  • Thordata
  • ThunderProxy

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
173.81.0.0/16
since Feb 2014
AS19108Residential648
96 always on
Optimum
173.80.0.0/15
since Feb 2009
AS19108Residential1,473
252 always on
Optimum

Network & registry

AnnouncementRouting historyWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

173.81.128.0/17

Routing history

Pattern
Stable
First seen
Jul 2020
Current origin since
Jul 2020 · 6.4 yr
Origin networks
1