Autonomous System

AS131584 — TAIFO-AS-TW - Taiwan Intelligent Fiber Optic Network Co.,Ltd.

Overview
ASN
AS131584
Holder
TAIFO-AS-TW - Taiwan Intelligent Fiber Optic Network Co.,Ltd.
Country
—
Type
as
Block
131072-132095
Block name
IANA 32-bit Autonomous System (AS) Numbers Registry
Currently announced
Yes
RIR
—
Announced prefixesshowing first 20
  • 103.226.214.0/24
  • 111.235.192.0/20
  • 101.3.16.0/24
  • 111.235.208.0/21
  • 101.3.253.0/24
  • 101.3.254.0/24
  • 210.203.52.0/24
  • 111.235.241.0/24
  • 101.3.252.0/24
  • 101.3.15.0/24
  • 106.105.181.0/24
  • 111.235.240.0/24
  • 2400:4e80::/32
  • 106.105.180.0/24
  • 101.3.1.0/24
  • 106.105.178.0/24
  • 106.105.183.0/24
  • 2400:4e80:79fb::/48
  • 101.3.10.0/24
  • 103.226.215.0/24

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. AS131584 is the ASN assigned to TAIFO-AS-TW - Taiwan Intelligent Fiber Optic Network Co.,Ltd..

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.