Autonomous System

AS27668 — AS27668 - ETAPA EP

Overview
ASN
AS27668
Holder
AS27668 - ETAPA EP
Country
—
Type
as
Block
27648-28671
Block name
IANA 16-bit Autonomous System (AS) Numbers Registry
Currently announced
Yes
RIR
—
Announced prefixesshowing first 20
  • 191.100.16.0/22
  • 191.100.40.0/21
  • 191.100.32.0/20
  • 191.100.144.0/21
  • 201.238.128.0/19
  • 191.100.24.0/21
  • 186.43.216.0/21
  • 186.43.200.0/21
  • 191.100.72.0/21
  • 201.238.129.0/24
  • 191.100.48.0/20
  • 191.100.160.0/21
  • 191.100.128.0/21
  • 201.238.144.0/21
  • 200.55.231.0/24
  • 186.43.176.0/20
  • 201.238.176.0/20
  • 191.100.216.0/21
  • 191.100.136.0/21
  • 201.238.168.0/21

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. AS27668 is the ASN assigned to AS27668 - ETAPA EP.

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.