Autonomous System

AS327931 — Optimum Telecom Algeria - Optimum Telecom Algeria

Overview
ASN
AS327931
Holder
Optimum Telecom Algeria - Optimum Telecom Algeria
Country
—
Type
as
Block
327680-328703
Block name
IANA 32-bit Autonomous System (AS) Numbers Registry
Currently announced
Yes
RIR
—
Announced prefixesshowing first 20
  • 2c0f:ea88:a224::/46
  • 41.200.3.0/24
  • 129.45.54.0/24
  • 2c0f:ea88:b21c::/46
  • 2c0f:ea88:b218::/46
  • 2c0f:ea88:c21c::/46
  • 2c0f:ea88:b238::/46
  • 129.45.55.0/24
  • 129.45.31.0/24
  • 129.45.17.0/24
  • 129.45.6.0/24
  • 129.45.110.0/24
  • 41.200.26.0/24
  • 129.45.40.0/24
  • 41.200.6.0/24
  • 129.45.111.0/24
  • 129.45.56.0/24
  • 2c0f:ea88:b50c::/46
  • 129.45.72.0/24
  • 41.200.32.0/24

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. AS327931 is the ASN assigned to Optimum Telecom Algeria - Optimum Telecom Algeria.

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.