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AS3548

Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional
Announced prefixes
47
Upstreams
1
Peers
0
Downstreams
0

Adjacent ASNs

UpstreamAS8151AS8151AS3548

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

All Neighbor ASNs

Upstream1

Buys transit from them

  • AS8151

Peer0

Settlement-free traffic exchange

None

Downstream0

Buys transit from this AS

None

Recent Prefix Changes

latest 10

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

  • Announced148.247.201.0/242026-08-25
  • Announced148.247.202.0/232026-08-25
  • Announced148.247.204.0/242026-08-25
  • Withdrawn148.247.201.0/242026-08-24
  • Withdrawn148.247.202.0/232026-08-24
  • Withdrawn148.247.204.0/242026-08-24
  • Announced148.247.41.0/242026-07-27
  • Announced148.247.42.0/242026-07-27
  • Withdrawn148.247.41.0/242026-07-25
  • Withdrawn148.247.42.0/242026-07-25

Data: local · Updated 2026-09-06 11:01:28