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AS27817

Red Nacional Académica de Tecnología Avanzada - RENATA
Announced prefixes
11
Upstreams
3
Peers
2
Downstreams
1

Adjacent ASNs

UpstreamDownstreamAS3816AS3816AS27750AS27750AS52468AS52468AS266736AS2667362 peer ASNs (exchange traffic as equals, not a hierarchy)Peers ×2AS27817

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

All Neighbor ASNs

Upstream3

Buys transit from them

  • AS3816
  • AS27750
  • AS52468

Peer2

Settlement-free traffic exchange

  • AS7195
  • AS52320

Downstream1

Buys transit from this AS

  • AS266736

Recent Prefix Changes

latest 20

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

  • Withdrawn190.15.31.0/242026-08-31
  • Withdrawn201.131.90.0/232026-08-12
  • Announced201.131.90.0/232026-08-12
  • Withdrawn201.131.90.0/232026-08-11
  • Announced201.131.90.0/232026-07-27
  • Withdrawn201.131.90.0/232026-07-27
  • Announced186.113.12.0/242026-07-24
  • Announced190.15.1.0/242026-07-24
  • Announced190.15.16.0/212026-07-24
  • Announced190.15.24.0/222026-07-24
  • Announced190.15.30.0/242026-07-24
  • Announced201.131.90.0/232026-07-24
  • Withdrawn186.113.12.0/242026-07-24
  • Withdrawn190.15.1.0/242026-07-24
  • Withdrawn190.15.16.0/212026-07-24
  • Withdrawn190.15.24.0/222026-07-24
  • Withdrawn190.15.30.0/242026-07-24
  • Withdrawn201.131.90.0/232026-07-24
  • Withdrawn179.0.29.0/242026-07-21
  • Announced179.0.29.0/242026-07-21

Data: local · Updated 2026-08-31 20:53:50