AS Number
AS20231
AS Name
TWC-20231-NE-KS-C3
Org Name
Charter Communications Inc
Country / Region
United States
Registry

arin

RegDate

2018-10-10

Updated

2022-09-14

AS20231 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

2

IPv4 NUMs

2,560

IPv6 NUMs(/64)

18,874,368

2,560 IPv4 Addresses
CIDR Description IP Num
76.58.46.0/23
ROA Signed and Valid IRR Valid
Charter Communications Inc 512
192.62.240.0/21
ROA Signed and Valid
Charter Communications 2048
CIDR Description IP NUMs(prefix /64)
2602:107:4000::/40
ROA Signed and Valid IRR Valid
Charter Communications 16777216
2602:107:e7c0::/43
ROA Signed and Valid IRR Valid
Charter Communications 2097152
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS11427 TWC-11427-TEXAS - Charter Communications Inc, US United States 5,307,392 231,962,902,528 IPv4 IPv4 IPv6 IPv6
ASNumber:       20231
ASName:         TWC-20231-NE-KS-C3
ASHandle:       AS20231
RegDate:        2001-04-10
Updated:        2022-03-15    
Ref:            https://rdap.arin.net/registry/autnum/20231



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


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

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