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Data as of Nov 10, 2026

135.137.64.0/18

Anonymizer · ISP proxy

Cox Communications Inc. · space held by CloudIP LLC

Announcement
this exact prefix
RPKI valid
Announced by
AS22773
Type
ISP proxy
Risk
90 / 100 · Critical
Recent change
New origin Oct 10, 2026
its first announcement on record
IPv4 market

Path

Announced by AS22773 since Oct 10, 2026 · 4 wk ago
1 · Holder
CloudIP LLC
record created Sep 23, 2026
2 · Leased from
CloudIP LLC
its owner, directly
3 · Announced by
AS22773 Cox Communications Inc.
since Oct 10, 2026 · 4 wk ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

Owners leasing their own space

NameIn 135.137.64.0/18/24s
CloudIP LLC
16,384100%
64

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

135.137.64.0/18

From the registry to its use

  1. Sep 23, 2026
    Registry record
    CloudIP LLC
    LEGACY
    135.137.0.0/16
  2. Sep 23, 2026
    Route object
    AS22773 Cox Communications Inc.
    RIPE route object for AS22773 Cox Communications Inc., maintainer US-CLOUDIP-1-MNT
  3. Oct 8, 2026
    Route object
    AS22773 Cox Communications Inc.
    RADB route object for AS22773 Cox Communications Inc., maintainer MAINT-AS22773
  4. Oct 10, 2026– Nov 9, 2026
    Announced
    AS22773 Cox Communications Inc.
    Internet provider

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS22773

US
Name
Cox Communications Inc.
Type
Internet provider
Registered
Nov 20, 2001
Domain
cox.com
Website
www.cox.com/peering
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed