AS6128
Cablevision Systems Corp. ISP registered in United States
79IPv4 prefixes
10IPv6 prefixes
81%RPKI-valid
#169AS Rank
327/327RIS visibility
#390Rank in United States
Cablevision Systems Corp. (AS6128) — ISP, registered in United States. announces 79 IPv4 prefixes + 10 IPv6 prefixes. Rank in United States: #390.
IPv4 79IPv6 10
Announced prefixes · 89
- v4 24.44.0.0/14 valid
- v4 24.89.128.0/18 valid
- v4 47.16.0.0/14 unknown
- v4 47.16.0.0/15 valid
- v4 47.18.0.0/16 valid
- v4 47.20.0.0/14 valid
- v4 50.29.0.0/17 valid
- v4 63.142.20.0/24 valid
- v4 63.247.160.0/19 valid
- v4 67.80.0.0/13 valid
- v4 67.80.0.0/14 valid
- v4 67.84.0.0/14 valid
- v4 68.192.0.0/13 valid
- v4 68.192.0.0/14 valid
- v4 68.196.0.0/14 valid
- v4 69.112.0.0/13 valid
- v4 69.112.0.0/14 valid
- v4 69.116.0.0/14 valid
- v4 69.120.0.0/13 valid
- v4 69.120.0.0/14 valid
- v4 69.124.0.0/14 valid
- v4 69.27.224.0/19 valid
- v4 69.27.228.0/24 valid
- v4 74.88.0.0/15 valid
- v4 74.89.0.0/24 valid
- v4 74.90.0.0/16 valid
- v4 75.127.128.0/17 valid
- v4 75.99.0.0/16 valid
- v4 96.56.0.0/15 valid
- v6 2600:4800::/28 valid
- v6 2600:4800::/30 valid
- v6 2600:4804::/30 valid
- v6 2600:4808::/30 valid
- v6 2600:4808::/32 valid
- v6 2600:4809::/32 valid
- v6 2600:480a::/32 valid
- v6 2600:480b::/32 valid
- v6 2600:480c::/30 valid
- v6 2602:230::/32 valid
RPKI: rpki.cloudflare.com · 2026-06-19
Routing: 79 IPv4 · 10 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-20
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 89 |
| 2026-06-13 | 89 |
| 2026-06-19 | 89 |
Internet Exchanges · 4
- NYIIX New York New York 400 Gbps
- Equinix New York New York 200 Gbps
- Equinix Ashburn Ashburn 100 Gbps
- Equinix Chicago Chicago 30 Gbps
Facilities · 5
- 60 Hudson New York
- Equinix CH1/CH2/CH4 - Chicago Chicago
- Equinix DC1-DC15,DC21-DC22 - Ashburn Ashburn
- Equinix NY1 - New York, Newark Newark
- Equinix NY9 - New York, 111 8th Avenue New York
AS topology · Customer cone 338
Providers · 5
Peers · 43
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