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Data as of Nov 10, 2026

148.75.4.0/22

10 residential-proxy exits · 30 days

Cablevision Systems Corp. · space held by Optimum Online

Announcement
148.74.0.0/15
RPKI valid
Announced by
AS6128
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
10
0.98% of its addresses · 30 days
Always-on exits
1
10% of its exits
Spread
4 of 4
/24s with at least one exit
Providers
46
selling exits here
Oct 11, 2026 – Nov 9, 2026

Exits seen per day

8.4K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
148.75.5.0/2414
148.75.4.0/2403
148.75.6.0/2402
148.75.7.0/2401

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BirdProxies
  • BottingTools
  • Bright Data
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • DataImpulse
  • EnigmaProxy
  • Evomi
  • FLEETPROXY
  • FastProxy
  • FloppyData
  • Geonode
  • GloryCloud
  • IPFly
  • IPMUSK
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • LemonBright
  • LudaxProxy
  • MangoProxy
  • NovaProxy
  • PROXYSCRAPE
  • PSBProxy
  • Proxiware
  • Proxy4U
  • ProxyEmpire
  • ProxyRack
  • Proxyma
  • RainProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VantageProxies
  • VitalExclusive
  • ZENPROXY_LITE

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
148.74.0.0 - 148.76.63.255147,456OPTOOptimum Online (OPTO) · USDirect AllocationMay 14, 2015hostmaster@alticeusa.com
└ 148.75.4.0/221,024OOL-CPE-NBRGNJ-148-75-4-0-22unknown———

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced 148.74.0.0/15

148.74.0.0/15

Routing history

Pattern
Stable
First seen
Jun 2015
Current origin since
Jun 2015 · 11 yr
Origin networks
1