Autonomous System

AS52471 · Columbus Networks Dominicana

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

bgp.tools RIPEstat

Announced IPs

29,952

IPv4

IPv4 Prefixes

IPv6 Prefixes

Hosted Domains

102

resolve into this AS

Peers

—

Customers

—

AS Profile

AS Name

Columbus Networks Dominicana

Also known as

Columbus Business Solutions / C&W Business

AS Type

NSP

Scope

Regional

Traffic

10-20Gbps

Website

http://cwcbusiness.com/es/

RIR

LACNIC

Country

Allocated

2013-05-10

RPKI Validity

Total ROAs

Valid Prefixes

NotFound

139

Announced (BGP)

153

RPKI Coverage

9.2%

Geographic Footprint

Countries where this AS's scanned IPs are geolocated, by open-IP count.

563

Top Open Ports

Most common open ports across IPs in this AS (last 30 days).

Port	Open IPs
179	43
443	34
80	21
2000	18
5060	17
22	10
9443	8
8443	8
53	7
10443	5
8010	3
8008	3
5001	3
1723	3
444	3

Upstreams

AS23520