IP优 ipyou.net

AS52233

Columbus Communications Curacao NV
Announced prefixes
34
Upstreams
3
Peers
0
Downstreams
2

Adjacent ASNs

UpstreamDownstreamAS10278AS10278AS11081AS11081AS23520AS23520AS262162AS262162AS262238AS262238AS52233

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

All Neighbor ASNs

Upstream3

Buys transit from them

  • AS10278
  • AS11081
  • AS23520

Peer0

Settlement-free traffic exchange

None

Downstream2

Buys transit from this AS

  • AS262162
  • AS262238

Recent Prefix Changes

latest 9

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

  • Announced190.88.49.0/242026-08-26
  • Announced190.88.52.0/242026-08-26
  • Announced190.88.58.0/232026-08-26
  • Announced200.26.193.0/242026-08-26
  • Withdrawn190.88.49.0/242026-08-26
  • Withdrawn190.88.52.0/242026-08-26
  • Withdrawn190.88.58.0/232026-08-26
  • Withdrawn200.26.193.0/242026-08-26
  • Withdrawn170.245.0.0/242026-08-18

Data: local · Updated 2026-09-06 21:17:26