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AS6128

Cablevision Systems Corp.
Announced prefixes
917
Upstreams
5
Peers
44
Downstreams
3

Adjacent ASNs

UpstreamDownstreamAS174AS174AS1299AS1299AS3356AS3356AS3737AS3737AS19108AS19108AS19720AS19720AS20940AS20940AS54004AS5400444 peer ASNs (exchange traffic as equals, not a hierarchy)Peers ×44AS6128

Neighbor nodes aren't clickable. To look up an ASN, use the ASN lookup page

All Neighbor ASNs

Upstream5

Buys transit from them

  • AS174
  • AS1299
  • AS3356
  • AS3737
  • AS19108

Peer44

Settlement-free traffic exchange

  • AS293
  • AS577
  • AS812
  • AS852
  • AS1000
  • AS1031
  • AS1273
  • AS2381
  • AS2734
  • AS3303
  • AS3491
  • AS4181
  • AS5400
  • AS6079
  • AS6667
  • AS6939
  • AS7195
  • AS7922
  • AS8220
  • AS8359
  • AS9002
  • AS13786
  • AS14537
  • AS14907
  • AS18106
  • AS19151
  • AS21700
  • AS24482
  • AS29838
  • AS33597
  • AS33891
  • AS37468
  • AS41095
  • AS41327
  • AS46450
  • AS49544
  • AS52320
  • AS58057
  • AS60068
  • AS137409
  • AS199524
  • AS262355
  • AS263152
  • AS271253

Downstream3

Buys transit from this AS

  • AS19720
  • AS20940
  • AS54004

Recent Prefix Changes

latest 38

IP prefixes this ASN started or stopped announcing (derived by diffing successive data syncs).

  • Announced24.38.100.0/242026-08-28
  • Announced24.38.102.0/242026-08-28
  • Announced24.38.109.0/242026-08-28
  • Announced24.157.47.0/242026-08-28
  • Announced24.157.53.0/242026-08-28
  • Announced24.246.107.0/242026-08-28
  • Announced24.246.126.0/242026-08-28
  • Announced108.179.60.0/242026-08-28
  • Announced173.251.32.0/242026-08-28
  • Announced173.251.110.0/242026-08-28
  • Announced173.251.112.0/242026-08-28
  • Announced173.251.114.0/242026-08-28
  • Announced173.251.124.0/242026-08-28
  • Announced216.255.107.0/242026-08-28
  • Announced216.255.110.0/242026-08-28
  • Withdrawn173.251.124.0/242026-08-25
  • Withdrawn24.157.44.0/242026-08-24
  • Withdrawn173.251.32.0/242026-08-23
  • Withdrawn173.251.110.0/242026-08-23
  • Withdrawn173.251.112.0/242026-08-23
  • Withdrawn173.251.114.0/242026-08-23
  • Withdrawn216.255.107.0/242026-08-23
  • Withdrawn216.255.110.0/242026-08-23
  • Withdrawn24.38.100.0/242026-08-23
  • Withdrawn24.38.102.0/242026-08-23
  • Withdrawn24.38.109.0/242026-08-23
  • Withdrawn24.157.47.0/242026-08-23
  • Withdrawn24.157.53.0/242026-08-23
  • Withdrawn24.246.107.0/242026-08-23
  • Withdrawn24.246.126.0/242026-08-23
  • Withdrawn108.179.60.0/242026-08-23
  • Withdrawn24.38.90.0/242026-08-23
  • Announced24.38.90.0/242026-08-22
  • Announced24.157.44.0/242026-08-22
  • Withdrawn173.251.111.0/242026-08-10
  • Announced24.246.107.0/242026-08-09
  • Announced173.251.111.0/242026-08-09
  • Announced24.38.88.0/242026-07-17

Data: local · Updated 2026-08-30 23:15:50