AS22516 — CHARTER-22516-CENTRAL-CA-C3

Network type: residential

AS22516 announces 117 IPv4 prefixes covering 660,992 addresses and 10 IPv6 prefixes.

About this network

A Charter Communications regional network (CHARTER-22516-CENTRAL-CA-C3), carrying Spectrum consumer broadband in Charter's central-California footprint.

What it's used for

• Cable and fibre home internet for Spectrum subscribers in the region.

Notable

• A large "eyeball" network — addresses here are home connections, commonly behind carrier-grade NAT, not servers.
• Charter runs many regional ASNs that all roll up to the Spectrum network. The post-merger primary is AS20115; the legacy Time Warner Cable and Bright House blocks include AS20001, AS10796, AS11351, AS11427, AS12271, and AS33363.

Interesting

• The RIR handle encodes the service area — CENTRAL-CA — which is why an IP here geolocates to central California rather than to Charter's Connecticut headquarters.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 24.176.160.0/20
• 24.176.224.0/20
• 24.205.240.0/20
• 35.131.64.0/20
• 35.131.80.0/24
• 35.131.82.0/23
• 35.131.84.0/22
• 35.131.88.0/21
• 35.144.192.0/18
• 45.194.128.0/17
• 45.196.184.0/21
• 45.200.192.0/18
• 45.204.192.0/19
• 47.6.128.0/18
• 47.7.36.0/22
• 47.7.40.0/21
• 47.7.48.0/20
• 47.27.192.0/18
• 47.32.128.0/18
• 47.35.0.0/20
• 47.35.16.0/23
• 47.35.19.0/24
• 47.35.20.0/22
• 47.35.24.0/21
• 47.35.40.0/21
• 47.35.48.0/20
• 47.44.16.0/21
• 47.45.64.0/18
• 47.47.64.0/18
• 66.168.34.0/23
• 66.168.36.0/23
• 66.169.224.0/20
• 66.189.160.0/20
• 66.214.64.0/20
• 66.214.192.0/20
• 66.215.48.0/20
• 66.215.112.0/20
• 68.113.48.0/24
• 68.113.50.0/23
• 68.113.52.0/22
• 68.113.56.0/22
• 68.113.60.0/24
• 68.113.62.0/23
• 68.116.80.0/20
• 68.185.64.0/19
• 68.186.32.0/23
• 68.186.35.0/24
• 68.186.36.0/22
• 68.186.40.0/21
• 68.186.48.0/20
• 68.189.0.0/20
• 68.189.16.0/21
• 68.189.24.0/22
• 68.189.28.0/24
• 68.189.30.0/23
• 68.189.32.0/19
• 68.189.64.0/19
• 68.189.96.0/20
• 68.189.112.0/23
• 68.189.114.0/24
• 68.189.116.0/22
• 68.189.120.0/21
• 71.9.48.0/20
• 71.9.128.0/20
• 71.80.224.0/19
• 71.84.0.0/19
• 71.84.96.0/20
• 71.92.224.0/21
• 71.92.232.0/23
• 71.92.236.0/22
• 71.92.240.0/20
• 71.93.32.0/19
• 71.93.224.0/20
• 71.94.32.0/22
• 71.94.36.0/23
• 71.94.38.0/24
• 71.94.40.0/22
• 71.94.44.0/24
• 71.94.46.0/23
• 71.94.48.0/20
• 71.95.128.0/20
• 75.128.0.0/19
• 75.128.78.0/23
• 75.140.96.0/19
• 75.140.144.0/20
• 76.58.30.0/23
• 97.93.0.0/19
• 97.94.128.0/19
• 98.154.77.0/24
• 128.92.8.0/21
• 134.16.0.0/17
• 138.229.176.0/20
• 141.126.64.0/18
• 150.224.244.0/24
• 154.86.192.0/18
• 154.90.224.0/19
• 154.91.224.0/19
• 154.93.192.0/18
• 154.199.160.0/19
• 154.199.224.0/19

and 27 more.

Upstream networks

• AS7843 Charter Communications Inc
• AS20115 Charter Communications LLC

Downstream networks

• AS23483 Shasta County Office of Education
• AS14388 Bronco Wine Co.
• AS394867 Velocity Communications, Inc.
• AS395500 Wilson Creek Communications, LLC
• AS4986 InterStar Network Services, Inc.
• AS26429 Sierra Pacific Industries
• AS53677 WM. BOLTHOUSE FARMS, INC.
• AS400643 Arroyo Seco Wireless, LLC
• AS36264 -Reserved AS-
• AS21924 Kern High School District
• AS33286 Turlock Irrigation District
• AS393382 Kern Family Health Care
• AS18793 Com-Pair Services
• AS399705 Advanced IS
• AS393550 Sierra View District Hospital

Adjacent networks

• AS7843 Charter Communications Inc
• AS20115 Charter Communications LLC
• AS23483 Shasta County Office of Education
• AS14388 Bronco Wine Co.
• AS394867 Velocity Communications, Inc.
• AS395500 Wilson Creek Communications, LLC
• AS4986 InterStar Network Services, Inc.
• AS26429 Sierra Pacific Industries
• AS53677 WM. BOLTHOUSE FARMS, INC.
• AS400643 Arroyo Seco Wireless, LLC
• AS36264 -Reserved AS-
• AS21924 Kern High School District
• AS33286 Turlock Irrigation District
• AS393382 Kern Family Health Care
• AS18793 Com-Pair Services
• AS399705 Advanced IS
• AS393550 Sierra View District Hospital