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AS212424

Association des Reseaux de CentraleSupelec
Announced prefixes
2
Upstreams
1
Peers
47
Downstreams
1

Adjacent ASNs

UpstreamDownstreamAS31564AS31564AS204515AS20451547 peer ASNs (exchange traffic as equals, not a hierarchy)Peers ×47AS212424

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

All Neighbor ASNs

Upstream1

Buys transit from them

  • AS31564

Peer47

Settlement-free traffic exchange

  • AS1828
  • AS2027
  • AS4455
  • AS6057
  • AS6939
  • AS7713
  • AS8283
  • AS8298
  • AS12779
  • AS13237
  • AS14537
  • AS14907
  • AS15547
  • AS16347
  • AS20562
  • AS20764
  • AS20766
  • AS24482
  • AS24940
  • AS25091
  • AS25160
  • AS29075
  • AS33891
  • AS34019
  • AS34177
  • AS34288
  • AS34927
  • AS35280
  • AS35426
  • AS35600
  • AS37662
  • AS37721
  • AS39120
  • AS39351
  • AS41327
  • AS47957
  • AS49434
  • AS49544
  • AS50628
  • AS52075
  • AS56911
  • AS56987
  • AS58308
  • AS58511
  • AS132337
  • AS198385
  • AS209823

Downstream1

Buys transit from this AS

  • AS204515

Recent Prefix Changes

latest 6

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

  • Announced138.195.128.0/192026-08-21
  • Withdrawn138.195.128.0/192026-08-21
  • Announced138.195.128.0/192026-07-24
  • Announced192.159.121.0/242026-07-24
  • Withdrawn192.159.121.0/242026-07-20
  • Withdrawn138.195.128.0/192026-07-20

Data: local · Updated 2026-09-03 06:48:15