AS3456 Charter Communications Inc

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AS3456 – Charter Communications Inc

AS Number	3456
AS Name	TWC-3456-IT
Organization	Charter Communications Inc(cc-3517)
Country	US
Website	charter.com
Number of IPv4 Routes	10
Number of IPv6 Routes	9
ASN type	ISP
Allocation Status
Registry	ARIN
Date Allocated	N/A

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
165.237.0.0/16	AS3456	Charter Communications Inc	Charter Communications Inc	65536
2001:1998:2000::/36	AS3456	Charter Communications Inc	Charter Communications Inc	~5×10²⁷
165.237.15.0/24	AS3456	Charter Communications Inc	Charter Communications Inc	256
2600:5c00:2304::/48	AS3456	Charter Communications Inc	Charter Communications Inc	~1×10²⁴
2001:1998:3000::/36	AS3456	Charter Communications Inc	Charter Communications Inc	~5×10²⁷
2600:5c00:21cf::/48	AS3456	Charter Communications Inc	Charter Communications Inc	~1×10²⁴
2001:438:fffd:111::/64	AS3456	Charter Communications Inc	Zayo Bandwidth	~18×10¹⁸
2600:5c00:2541::/48	AS3456	Charter Communications Inc	Charter Communications Inc	~1×10²⁴
192.219.231.0/24	AS3456	Charter Communications Inc	Charter Communications LLC	256
buy plan	AS3456	Charter Communications Inc	Charter Communications Inc	512
buy plan	AS3456	Charter Communications Inc	Charter Communications Inc	2048
buy plan	AS3456	Charter Communications Inc	Charter Communications Inc	~1×10²⁴
buy plan	AS3456	Charter Communications Inc	Charter Communications Inc	65536
buy plan	AS3456	Charter Communications Inc	Zayo Bandwidth	~18×10¹⁸

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Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
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# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       3456
ASName:         TWC-3456-IT
ASHandle:       AS3456
RegDate:        1994-02-25
Updated:        2018-11-27    
Ref:            https://rdap.arin.net/registry/autnum/3456



OrgName:        Charter Communications Inc
OrgId:          CC-3517
Address:        6175 S. Willow Dr
City:           Greenwood Village
StateProv:      CO
PostalCode:     80111
Country:        US
RegDate:        2018-10-10
Updated:        2022-09-14
Comment:        Legacy Time Warner Cable IP Assets
Ref:            https://rdap.arin.net/registry/entity/CC-3517


OrgTechHandle: IPADD1-ARIN
OrgTechName:   IPAddressing
OrgTechPhone:  +1-866-248-7662 
OrgTechEmail:  PublicIPAddressing@charter.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IPADD1-ARIN

OrgAbuseHandle: ABUSE19-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-877-777-2263 
OrgAbuseEmail:  abuse@charter.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE19-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#