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AS17816

China Unicom IP network China169 Guangdong province
Announced prefixes
486
Upstreams
2
Peers
1
Downstreams
1

Adjacent ASNs

UpstreamDownstreamAS4837AS4837AS9929AS9929AS24409AS244091 peer ASNs (exchange traffic as equals, not a hierarchy)Peers ×1AS17816

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

All Neighbor ASNs

Upstream2

Buys transit from them

  • AS4837
  • AS9929

Peer1

Settlement-free traffic exchange

  • AS17623

Downstream1

Buys transit from this AS

  • AS24409

Recent Prefix Changes

latest 10

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

  • Withdrawn58.254.150.0/242026-09-01
  • Withdrawn112.90.6.0/242026-09-01
  • Withdrawn112.90.37.0/242026-09-01
  • Announced58.254.150.0/242026-09-01
  • Announced112.90.37.0/242026-09-01
  • Announced112.88.2.0/232026-08-19
  • Withdrawn221.4.9.0/242026-07-27
  • Withdrawn221.4.66.0/242026-07-27
  • Withdrawn27.40.0.0/242026-07-23
  • Withdrawn27.40.14.0/242026-07-23

Data: local · Updated 2026-09-07 17:18:56