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Data as of Nov 11, 2026

173.3.48.0/24

8 residential-proxy exits · 30 days

Cablevision Systems Corp. · space held by Optimum Online

Announcement
173.2.0.0/15
RPKI valid
Announced by
AS6128
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby

Residential-proxy exits

Proxy exits
8
3.1% of its addresses · 30 days
Always-on exits
4
50% of its exits
Providers
50
selling exits here
Oct 12, 2026 – Nov 10, 2026

Exits seen per day

14K observations

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • Ake.net
  • AnyIP
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • ColaProxy
  • DataImpulse
  • Decodo
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • Geonode
  • GloryCloud
  • GonzoProxy
  • HydraProxy
  • Infatica
  • InfiniteProxies
  • LemonBright
  • MangoProxy
  • MarsProxies
  • MoMoProxy
  • MrScraper
  • NovaProxy
  • Novada
  • Oxylabs
  • PacketStream
  • PrivateProxy
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • Shifter
  • StrikeProxy
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalExclusive
  • VitalProxy

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
173.2.0.0/15131,072CVISPOptimum Online (OPTO) · USDirect AllocationMay 12, 2008hostmaster@alticeusa.com
└ 173.3.48.0/212,048OOL-CPE-CFTNNJ-173-3-48-0-21unknown———

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced 173.2.0.0/15

173.2.0.0/15

Routing history

Pattern
Stable
First seen
May 2008
Current origin since
May 2008 · 18 yr
Origin networks
1