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AS2631

Discovery Communications
Announced prefixes
14
Upstreams
10
Peers
1
Downstreams
0

Adjacent ASNs

UpstreamAS2687AS2687AS3356AS3356AS4230AS4230AS5555AS5555AS5662AS5662AS6461AS6461AS8151AS8151AS13237AS13237+2 more+2 more1 peer ASNs (exchange traffic as equals, not a hierarchy)Peers ×1AS2631

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

All Neighbor ASNs

Upstream10

Buys transit from them

  • AS2687
  • AS3356
  • AS4230
  • AS5555
  • AS5662
  • AS6461
  • AS8151
  • AS13237
  • AS15830
  • AS29838

Peer1

Settlement-free traffic exchange

  • AS1000

Downstream0

Buys transit from this AS

None

Recent Prefix Changes

latest 6

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

  • Announced157.166.123.0/242026-08-09
  • Announced157.166.190.0/242026-07-28
  • Withdrawn157.166.190.0/242026-07-27
  • Announced157.166.152.0/242026-07-23
  • Withdrawn157.166.152.0/242026-07-23
  • Announced157.166.190.0/242026-07-21

Data: local · Updated 2026-08-16 17:13:03