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Data as of Nov 7, 2026

24.38.221.0/24

4 residential-proxy exits · 30 days

Cablevision Systems Corp. · space held by Optimum Online

Announcement
24.38.192.0/18
RPKI valid
Announced by
AS6128
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby

Residential-proxy exits

Proxy exits
4
1.6% of its addresses · 30 days
Always-on exits
3
75% of its exits
Providers
45
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

11K observations

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • BirdProxies
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • DataImpulse
  • Datarama
  • Decodo
  • Evomi
  • FlashProxy
  • FloppyData
  • GSocks
  • Geonode
  • GloryCloud
  • GonzoProxy
  • HideProxy
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • Kookey
  • LemonBright
  • MangoProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Oxylabs
  • ProxiesVision
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxyma
  • RainProxy
  • Shifter
  • Thordata
  • ThunderProxy
  • VitalExclusive

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
24.38.192.0/1816,384NETBLK-OOL-10BLKOptimum Online (OPTO) · USDirect AllocationOct 3, 2011abuse@alticeusa.com
└ 24.38.216.0/212,048OOL-CPE-NBRGNJ-24-38-216-0-21unknown———

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 24.38.192.0/18

Prefix
24.38.192.0/18
Announced by
AS6128 Cablevision Systems Corp.
Type
Residential
Proxy exits
548
Always-on exits
135
RPKI
RPKI valid
Netname
NETBLK-OOL-10BLK
Registrant
Optimum Online
RIR
ARIN
Origin network

AS6128

US
Name
Cablevision Systems Corp.
Type
Internet provider
Domain
cablevision.com
Website
www.optimum.net
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed