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AS747

Headquarters, USAISC
Announced prefixes
54
Upstreams
1
Peers
1
Downstreams
0

Adjacent ASNs

UpstreamAS27066AS270661 peer ASNs (exchange traffic as equals, not a hierarchy)Peers ×1AS747

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

All Neighbor ASNs

Upstream1

Buys transit from them

  • AS27066

Peer1

Settlement-free traffic exchange

  • AS5277

Downstream0

Buys transit from this AS

None

Recent Prefix Changes

latest 19

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

  • Announced143.86.130.0/242026-08-27
  • Announced143.86.128.0/232026-08-24
  • Withdrawn143.86.128.0/232026-08-23
  • Announced143.86.128.0/232026-08-22
  • Withdrawn143.86.128.0/232026-08-21
  • Withdrawn143.86.130.0/242026-08-21
  • Announced143.86.130.0/242026-08-21
  • Withdrawn143.86.130.0/242026-08-21
  • Announced143.86.128.0/232026-08-19
  • Withdrawn143.86.128.0/232026-08-09
  • Withdrawn147.242.252.0/222026-07-25
  • Announced160.143.192.0/192026-07-25
  • Announced147.242.252.0/222026-07-24
  • Withdrawn160.143.192.0/192026-07-24
  • Announced6.148.81.0/242026-07-22
  • Announced143.86.128.0/232026-07-21
  • Announced143.86.130.0/242026-07-21
  • Withdrawn143.86.128.0/232026-07-20
  • Withdrawn143.86.130.0/242026-07-20

Data: local · Updated 2026-09-02 19:57:15