Data as of Nov 7, 2026

168.91.86.0/23

Anonymizer · ISP proxy

Charter Communications Inc · space held by Ultra Internet Communications LLC

Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
IPv4 market

Path

1 · Holder
record created Oct 1, 2018
2 · Leased from
its owner, directly
3 · Announced by
AS11426 Charter Communications Inc
since Oct 2024 · 2.0 yr ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

Owners leasing their own space

NameIn 168.91.86.0/23/24s
Ultra Internet Communications LLC
512100%
2

Lineage

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

168.91.86.0/23

From the registry to its use

  1. Oct 1, 2018
    Registry record
    Ultra Internet Communications LLC
    Direct Allocation
    168.91.64.0/18
  2. Sep 19, 2024
    Route object
    AS11426 Charter Communications Inc
    ARIN route object for AS11426 Charter Communications Inc, maintainer MNT-UICL-3
  3. Oct 20, 2024– today
    Announced
    AS11426 Charter Communications Inc
    Internet provider

Network & registry

Origin network

AS11426

US
Name
Charter Communications Inc
Type
Internet provider
Registered
Jun 9, 2000
Domain
charter.com
Industry
Media, Publishing, and Broadcasting
Spamhaus ASN-DROP
not listed