An Autonomous System Number (ASN) is a unique number assigned to a network in global internet routing. Every provider that participates directly on the internet has its own ASN (e.g. AS15169 for Google).

What are upstreams, peers and prefixes?

Upstreams are transit providers through which an AS reaches the internet. Peers are networks with direct traffic exchange. Prefixes are the IP address ranges the AS announces via BGP.

Where does the ASN data come from?

The data comes from the official RDAP services of the RIRs (RIPE, ARIN, etc.) and from RIPEstat (prefixes and neighbour ASNs).

ASN Lookup – Networks, Upstreams and Prefixes

AS7597

ASN

APNIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS7597

NameIIX-AS-AP

Country

RIRAPNIC

Allocated20.08.2019

Abuse contactabuse@idnic.net

Network Overview

IPv4 Prefixes0

IPv6 Prefixes0

Upstreams (Transit)1

Downstreams (Customers)6

BGP Peers0

AS Path (BGP neighbours)

Upstreams (Transit)

AS7713PT Telkom Indonesia Tbk

AS7597IIX-AS-AP

Downstreams (Customers)

AS138428DCI Indonesia AS17885PT XL Axiata Tbk AS17922PT Indosat Tbk AS24211PT Detik Ini Juga AS24532PT Inet Global Indo AS9340PT Indointernet Tbk

Upstreams (Transit) (1)

AS7713PT Telkom Indonesia Tbk

Downstreams (Customers) (6)

AS138428DCI Indonesia

AS17885PT XL Axiata Tbk

AS17922PT Indosat Tbk

AS24211PT Detik Ini Juga

AS24532PT Inet Global Indo

AS9340PT Indointernet Tbk

My IP ASN Lookup IP Lookup WHOIS DNS Lookup

What is an ASN?

An Autonomous System Number (ASN) is a unique number assigned to a network on the internet. Upstreams are the transit providers through which the AS reaches the internet. Peers are networks with which direct traffic exchange takes place. Prefixes are the IP address ranges that the AS announces to the internet. Data via RIPE NCC RDAP and RIPEstat API.