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AS33733

CASTRO TELECOM LLC
Announced prefixes
2
Upstreams
1
Peers
0
Downstreams
0

Adjacent ASNs

UpstreamAS200454AS200454AS33733

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

All Neighbor ASNs

Upstream1

Buys transit from them

  • AS200454

Peer0

Settlement-free traffic exchange

None

Downstream0

Buys transit from this AS

None

Recent Prefix Changes

latest 4

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

  • Announced64.93.80.0/222026-08-28
  • Withdrawn64.93.80.0/222026-08-27
  • Announced23.150.204.0/242026-08-09
  • Announced64.93.80.0/222026-07-25

Data: local · Updated 2026-09-08 00:12:58