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Data as of Nov 3, 2026

191.1.4.0/24

No anonymizer space · no proxy exits in 30 days

Charter Communications Inc · reallocated from Skyline Networks Company Limited

Announcement
191.1.0.0/18
RPKI valid
Announced by
AS20001
Type
Residential
Risk
0 / 100 · Low

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
191.1.0.0/1665,536SKYLINE1-HKSkyline Networks Company Limited (ORG-SNCL3-AP) · HKALLOCATED PORTABLE—[email protected]
└ 191.1.0.0/1732,768Charter_Communications_IncCharter Communications IncALLOCATED NON-PORTABLE—[email protected]

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 191.1.0.0/18

Prefix
191.1.0.0/18
Announced by
AS20001 Charter Communications Inc
Type
Residential
RPKI
RPKI valid
Netname
Charter_Communications_Inc
Registrant
Charter Communications Inc
RIR
APNIC
IPv4 market

Holder

Holder in the market →
Organization
Skyline Networks Company Limited
Handle
ORG-SNCL3-AP
Range
191.1.0.0/16
Registration type
ALLOCATED PORTABLE
Reallocated to
Charter Communications Inc
Reallocated range
191.1.0.0/17
Reallocation type
ALLOCATED NON-PORTABLE
Origin network

AS20001

US
Name
Charter Communications Inc
Type
Internet provider
Registered
Mar 13, 2001
Domain
charter.com
Website
www.spectrum.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed