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Data as of Nov 8, 2026

204.93.50.0/24

Anonymizer · ISP proxy7 residential-proxy exits · 30 days

Cablevision Lightpath LLC · space held by GTT Americas, LLC

Announcement
204.93.50.0/23
No RPKI
Announced by
AS54004
Type
ISP proxy
Risk
90 / 100 · Critical

Residential-proxy exits

Proxy exits
7
2.7% of its addresses · 30 days
Always-on exits
1
14% of its exits
Providers
34
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

18K observations

Proxy providers listing exits

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  • GoProxies
  • HideProxy
  • IPRoyal
  • InfiniteProxies
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  • LemonBright
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  • NextProxy
  • PacketStream
  • PrivateByte
  • ProxiesVision
  • Proxy4U
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxying
  • RainProxy
  • SPYDERPROXY_BASIC
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VantageProxies
  • ZENPROXY_PREMIUM
IPv4 market

Path

1 · Holder
GTT Americas, LLC
record created Nov 28, 2011 · reallocated to Northern Cable and Fiber, LLC Sep 4, 2025
2 · Leased from
Rackdog
for its owner GTT Americas, LLC
3 · Announced by
AS54004 Cablevision Lightpath LLC
since Apr 2025 · 18 mo ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 204.93.50.0/24/24s
Rackdog
256100%
1
Leased from

Owners leasing their own space

NameIn 204.93.50.0/24/24s
GTT Americas, LLC
256100%
1

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
204.93.32.0/19
since Jul 2015
AS3257Internet provider13
1 always on
GTT Americas, LLC

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
204.93.32.0/198,192GTT-ARIN-BLK5GTT Americas, LLC (GAL-104) · USDirect AllocationNov 28, 2011abuse@gtt.net
└ 204.93.50.0/23512RACKDOG-GTTRackdog, LLC (RL-859) · USReallocatedApr 25, 2025contact@rackdog.com
└ 204.93.50.0/23512OPTIMUMNorthern Cable and Fiber, LLC (NCFL-7) · USReallocatedSep 4, 2025abuse@northerncablefiber.com
└ 204.93.50.0/23512OPTIMUMSparkplug Southwest LLC (C11341759) · USReassignedSep 4, 2025abuse@northerncablefiber.com
via RACKDOG-GTT

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 204.93.50.0/23

Prefix
204.93.50.0/23
Announced by
AS54004 Cablevision Lightpath LLC
Type
ISP proxy
Anonymizer addresses
all
Leased from
IP broker Rackdog
Proxy exits
7
Always-on exits
1
RPKI
No RPKI
Netname
OPTIMUM
Registrant
Sparkplug Southwest LLC
RIR
ARIN
IPv4 market

Holder

Holder in the market →
Organization
GTT Americas, LLC
Handle
GAL-104
Range
204.93.32.0/19
Registration type
Direct Allocation
Record created
Nov 28, 2011
Reallocated to
Northern Cable and Fiber, LLC (NCFL-7)
Reallocated range
204.93.50.0/23
Reallocated
Sep 4, 2025
Origin network

AS54004

US
Name
Cablevision Lightpath LLC
Type
Internet provider
Registered
Aug 31, 2011
Domain
lightpathfiber.com
Website
lightpathfiber.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed