ASN Lookup

AS394707 — ACCESS-2-NETWORKS

Autonomous System Number · ← Check your own IP

Details

ASNAS394707
OrganizationACCESS-2-NETWORKS
Routing Status✅ Announced
IPv4 Prefixes0
IPv6 Prefixes0

About AS394707 — ACCESS-2-NETWORKS

AS394707 is an Autonomous System Number (ASN) assigned to ACCESS-2-NETWORKS. An ASN is a unique numerical identifier allocated to organizations that operate independently routed networks on the internet. Each autonomous system uses the Border Gateway Protocol (BGP) to exchange routing information with other networks, enabling data to traverse the global internet infrastructure.

Network Overview

ACCESS-2-NETWORKS operates AS394707 to manage an actively announced set of IP address ranges.

What Is an ASN?

An Autonomous System Number (ASN) is a globally unique identifier assigned by Regional Internet Registries (such as ARIN, RIPE NCC, APNIC, LACNIC, and AFRINIC) to organizations that need to exchange routing information on the internet. ASNs are essential to the Border Gateway Protocol (BGP), which is the protocol that connects all networks on the internet. Every ISP, cloud provider, enterprise network, and content delivery network (CDN) that peers with other networks needs at least one ASN. There are two types: 16-bit ASNs (0–65535) from the original allocation pool, and 32-bit ASNs (up to 4,294,967,295) introduced to meet growing demand.

ASN Lookup Tool

Use ipaddress.ai to look up any ASN or IP address for free — no signup or API key required. Simply visit ipaddress.ai/AS{number} to view details about any autonomous system, including the organization name, announced IP prefixes, RIR, registration date, and routing status. You can also look up any IP address to find which ASN it belongs to.