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

AS149359

ASN

APNIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS149359

NameIDNIC-PDM-AS-ID

Country

RIRAPNIC

Allocated20.01.2023

Abuse contactwidad@pdm.net.id

Network Overview

IPv4 Prefixes8

IPv6 Prefixes16

Upstreams (Transit)5

Downstreams (Customers)3

BGP Peers2

AS Path (BGP neighbours)

Upstreams (Transit)

AS136106PT Mega Akses Persada AS141913PT Global Media Telekomunikasi Network AS38158PT Cyberindo Aditama AS4787PT Cyberindo Aditama AS58389PT Sumber Data Indonesia

AS149359IDNIC-PDM-AS-ID

Downstreams (Customers)

AS141913PT Global Media Telekomunikasi Network AS147161Universitas Muhammadiyah Gresik AS151588PT Arjuna Lancar Teknologi

Upstreams (Transit) (5)

AS136106PT Mega Akses Persada

AS141913PT Global Media Telekomunikasi Network

AS38158PT Cyberindo Aditama

AS4787PT Cyberindo Aditama

AS58389PT Sumber Data Indonesia

Downstreams (Customers) (3)

AS141913PT Global Media Telekomunikasi Network

AS147161Universitas Muhammadiyah Gresik

AS151588PT Arjuna Lancar Teknologi

IPv4 Prefixes (8)

103.176.107.0/24

103.180.118.0/24

49.0.27.0/24

103.215.71.0/24

49.0.26.0/24

103.19.78.0/24

103.19.79.0/24

103.180.119.0/24

IPv6 Prefixes (16)

2401:5ee0:2000::/36

2401:5ee0:7000::/36

2401:5ee0:c000::/36

2401:5ee0:b000::/36

2401:5ee0::/36

2401:5ee0:6000::/36

2401:5ee0:d000::/36

2401:5ee0:a000::/36

2401:5ee0:4000::/36

2401:5ee0:5000::/36

2401:5ee0:8000::/36

2401:5ee0:9000::/36

2401:5ee0:1000::/36

2401:5ee0:3000::/36

2401:5ee0:f000::/36

2401:5ee0:e000::/36

BGP Peers (2)

AS24482SG.GS

AS35280F5 Networks SARL

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.