AS23222 Charter Communications LLC

CHARTER-23222-RENO-C3 - Charter Communications LLC · registered in the United States

IPv4 addresses2,5602 prefixes · <0.001% of announced IPv4

Rank in United States#5,574largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#19,833of 79,396 networks with IPv4

IPv6272 x /485 prefixes

CountryUnited States18,679 ASNs registered there

Open AS23222 in ASN lookup Look up an IP in this network (76.58.18.1) All networks in United States

IPv4 prefixes

All 2 prefixes, in address order.

76.58.18.0/23
192.61.88.0/21

IPv6 prefixes

All 5 prefixes.

2602:107:4200::/44
2602:107:4220::/43
2602:107:4240::/42
2602:107:4280::/41
2602:107:e800::/43

Other ASNs named Charter Communications LLC

14 other networks use the same organisation name; together with AS23222 they announce 14,185,728 IPv4 addresses.

ASNNameIPv4 addresses

AS20115CHARTER-20115 - Charter Communications LLC US12,417,536

AS33588BRESNAN-33588 - Charter Communications LLC US841,984

AS22516CHARTER-22516-CENTRAL-CA-C3 - Charter Communications LLC US665,088

AS16787CHARTER-16787-DC - Charter Communications LLC US145,664

AS40294CHARTER-40294-DC - Charter Communications LLC US38,912

AS19115CHARTER-19115-DC - Charter Communications LLC US36,864

AS40264TWC-40264-WI-MN-UPPERMI-C3 - Charter Communications LLC US15,104

AS22677CHARTER-22677-MO-IL-C3 - Charter Communications LLC US4,608

AS19157CHARTER-19157-DC - Charter Communications LLC US4,352

AS22974CHARTER-22974-MICHIGAN-DETROIT-C3 - Charter Communications LLC US3,840

AS23132CHARTER-23132-SOUTHERN-NEW-ENGLAND-C3 - Charter Communications LLC US3,072

AS22513CHARTER-22513-WA-OR-C3 - Charter Communications LLC US2,560

AS22710CHARTER-22710-LOUSIANA-C3 - Charter Communications LLC US2,560

AS23200CHARTER-23200-INDIANA-C3 - Charter Communications LLC US1,024

Similar-sized networks in United States

ASNNameIPv4 addresses

AS399169#5571 SECURITYSERVICES - Vercara, LLC2,560

AS22513#5572 CHARTER-22513-WA-OR-C3 - Charter Communications LLC2,560

AS22710#5573 CHARTER-22710-LOUSIANA-C3 - Charter Communications LLC2,560

AS10255#5575 SINISTER - Sinister and Solitary2,560

AS19181#5576 CWIE - CWIE LLC2,560

AS11250#5577 TRI-STATE-G-AND-T - Tri-State Generation and Transmission Association Inc.2,560

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources