LAYER3 INTEL
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Data as of Nov 12, 2026

67.81.136.0/22

5 residential-proxy exits · 30 days

Cablevision Systems Corp. · space held by Optimum Online

Announcement
67.80.0.0/14
RPKI valid
Announced by
AS6128
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
5
0.49% of its addresses · 30 days
Spread
2 of 4
/24s with at least one exit
Providers
13
selling exits here
Oct 13, 2026 – Nov 11, 2026

Exits seen per day

1.2K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
67.81.136.0/2404
67.81.137.0/2401

Proxy providers listing exits

  • Ake.net
  • ColaProxy
  • EnigmaProxy
  • FastProxy
  • GloryCloud
  • LudaxProxy
  • NovaProxy
  • PROXYSCRAPE
  • ProxyEmpire
  • RainProxy
  • Thordata
  • VantageProxies
  • ZENPROXY_LITE

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
67.80.0.0/13
since May 2005
AS6128Residential12,594
2,653 always on
Optimum Online

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
67.80.0.0/13524,288NETBLK-OOL-4BLKOptimum Online (OPTO) · USDirect AllocationNov 9, 2001hostmaster@alticeusa.com
└ 67.81.136.0/221,024OOL-CPE-SYRVNJ-67-81-136-0-1-22unknown———

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

67.80.0.0/14

Routing history

Pattern
Stable
First seen
Nov 2020
Current origin since
Nov 2020 · 6.0 yr
Origin networks
1