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

AS138089

ASN

APNIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS138089

NameGMDP-AS-ID

Country

RIRAPNIC

Allocated28.05.2020

Abuse contactnoc@gmdp.net.id

Network Overview

IPv4 Prefixes25

IPv6 Prefixes6

Upstreams (Transit)5

Downstreams (Customers)30

BGP Peers1

AS Path (BGP neighbours)

Upstreams (Transit)

AS138128PT Solnet Indonesia AS20326TeraSwitch Networks Inc.AS24198PT Datakom Padma Jaya AS35280F5 Networks SARL AS38158PT Cyberindo Aditama

AS138089GMDP-AS-ID

Downstreams (Customers)

AS141146PT Indonesia Telekomunikasi Teknologi AS141653PT Kafilah Intermedia Nusantara AS141674PT Data Arta Sedaya AS142189PT Teja Bala Abadi AS142347PT Sarana Media Cemerlang AS147165PT Amerta Asa Media+24

Upstreams (Transit) (5)

AS138128PT Solnet Indonesia

AS20326TeraSwitch Networks Inc.

AS24198PT Datakom Padma Jaya

AS35280F5 Networks SARL

AS38158PT Cyberindo Aditama

Downstreams (Customers) (30)

AS141146PT Indonesia Telekomunikasi Teknologi

AS141653PT Kafilah Intermedia Nusantara

AS141674PT Data Arta Sedaya

AS142189PT Teja Bala Abadi

AS142347PT Sarana Media Cemerlang

AS147165PT Amerta Asa Media

AS149409PT Core Digital Network

AS149662PT Hostnet Data Global

AS149675PT Garuda Lintas Cakrawala

AS149976PT Adhelin Data Solution

AS150279PT Lintas Network Solusi

AS150931PT Denta Sejahtera Group

AS24198PT Datakom Padma Jaya

AS63501

IPv4 Prefixes (25)

103.131.16.0/24

45.198.33.0/24

103.131.19.0/24

45.198.32.0/23

157.20.252.0/23

157.20.244.0/24

103.124.137.0/24

45.198.32.0/24

103.124.138.0/23

157.20.252.0/24

103.131.18.0/23

103.124.138.0/24

103.124.139.0/24

157.20.253.0/24

160.191.180.0/24

113.192.48.0/24

103.63.26.0/24

103.124.136.0/24

165.99.225.0/24

103.131.17.0/24

103.158.13.0/24

103.124.136.0/23

210.87.74.0/24

103.131.16.0/23

103.131.18.0/24

IPv6 Prefixes (6)

2403:e0c0:3::/48

2403:e0c0::/32

2403:e0c0:1::/48

2403:e0c0:4::/48

2403:e0c0:2::/48

2403:e0c0:13::/48

BGP Peers (1)

AS24482SG.GS

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.