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AS51559

Netinternet Bilisim Teknolojileri AS
Announced prefixes
53
Upstreams
3
Peers
3
Downstreams
9

Adjacent ASNs

UpstreamDownstreamAS9121AS9121AS12735AS12735AS51095AS51095AS42846AS42846AS134094AS134094AS203377AS203377AS206592AS206592AS206849AS206849AS209127AS209127AS213252AS213252AS213274AS213274+1 more+1 more3 peer ASNs (exchange traffic as equals, not a hierarchy)Peers ×3AS51559

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

All Neighbor ASNs

Upstream3

Buys transit from them

  • AS9121
  • AS12735
  • AS51095

Peer3

Settlement-free traffic exchange

  • AS6939
  • AS25091
  • AS208972

Downstream9

Buys transit from this AS

  • AS42846
  • AS134094
  • AS203377
  • AS206592
  • AS206849
  • AS209127
  • AS213252
  • AS213274
  • AS219287

Recent Prefix Changes

latest 17

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

  • Announced89.251.28.0/242026-08-21
  • Announced89.252.144.0/242026-08-15
  • Withdrawn89.252.144.0/242026-08-15
  • Announced89.252.144.0/242026-08-14
  • Withdrawn89.252.144.0/242026-08-14
  • Announced89.252.144.0/242026-08-11
  • Withdrawn89.252.144.0/242026-08-11
  • Announced89.252.144.0/242026-07-30
  • Announced89.252.149.0/242026-07-30
  • Withdrawn89.252.155.0/242026-07-30
  • Withdrawn89.252.144.0/242026-07-30
  • Withdrawn89.252.156.0/242026-07-30
  • Announced93.115.78.0/242026-07-30
  • Announced95.173.167.0/242026-07-30
  • Announced95.173.182.0/242026-07-30
  • Announced89.252.132.0/242026-07-27
  • Announced89.252.133.0/242026-07-20

Data: local · Updated 2026-08-22 02:26:16