Autonomous System

AS271907 — AS271907 - COLNETWORK C.A.

Overview
ASN
AS271907
Holder
AS271907 - COLNETWORK C.A.
Country
—
Type
as
Block
271773-272796
Block name
IANA 32-bit Autonomous System (AS) Numbers Registry
Currently announced
Yes
RIR
—
Announced prefixesshowing first 20
  • 38.51.238.0/24
  • 181.233.89.0/24
  • 206.0.180.0/22
  • 38.51.237.0/24
  • 156.238.75.0/24
  • 181.233.88.0/23
  • 2803:e210::/32
  • 45.195.228.0/24
  • 38.41.189.0/24
  • 45.195.229.0/24
  • 206.0.160.0/21
  • 206.0.164.0/22
  • 181.233.90.0/24
  • 38.41.188.0/24
  • 38.51.236.0/24
  • 38.41.190.0/24
  • 206.0.172.0/22
  • 181.233.91.0/24
  • 181.233.88.0/22
  • 206.0.184.0/22

What is an ASN?

An Autonomous System Number identifies a network (an ISP, a cloud provider, a large enterprise) that has its own routing policy on the public internet. ASNs are how BGP — the protocol that holds the internet together — knows which network owns which range of IP addresses. AS271907 is the ASN assigned to AS271907 - COLNETWORK C.A..

If you want to know which ASN your connection is on, visit the home page — your ASN is shown alongside your public IP.

Data source

This page is generated server-side from RIPE Stat (free, public, no API key). Holder names, country codes, and announced prefixes come directly from RIPE's BGP table view. Cached for one hour at the edge.