AS14813 Columbus Telecommunications (Barbados) Limited 🇧🇧 BB
Announcing 238 prefixes, seen at the RIS collectors.
IPv4 prefixes
237
102,656 (401 × /24)
IPv6 prefixes
1
16 × /32
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
3
transit customers observed
Customer cone
10
ASes reachable through it
Registry and operator data
- AS number
- AS14813
- Name
- Columbus Telecommunications (Barbados) Limited
- Organisation
- BB-COLUMBUS
- Country
- 🇧🇧 BB
- RIR
- ARIN
- Allocated
- 2007-03-15
- Network type
- Cable/DSL/ISP
- Traffic levels
- 50-100Gbps
- Scope
- Not Disclosed
- Peering policy
- Selective
- Website
- https://discoverflow.co
- PeeringDB
- net/16730
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS23520 Columbus Networks USA, Inc. | 🇺🇸 US | 24,258 | 113 | 10,791 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
No peers observed at the collectors.
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS11139 Cable & Wireless Dominica | 🇩🇲 DM | 7 | 310 | 1,337 | CAIDA |
| AS55033 University of the West Indies | 🇧🇧 BB | 0 | 6 | 90 | CAIDA |
| AS26634 First Caribbean International Bank Limited | 🇧🇧 BB | 0 | 1 | 33 | CAIDA |
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.