ASN Lookup – Networks, Upstreams and Prefixes

AS138854

ASN

APNIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS138854

NameIMSNET-AS-ID

Country

RIRAPNIC

Allocated16.02.2023

Abuse contactabuse@ims.net.id

Network Overview

IPv4 Prefixes6

IPv6 Prefixes0

Upstreams IPv47

BGP Peers IPv46

Upstreams (Transit Providers)

IPv4

AS136106 FIBERSTAR-AS-ID

AS24534 TRANSHYBRID-AS-ID

AS38158 CBN-AS-ID

AS4787 ASN-CBN

AS58389 SDI-NAP-AS-ID

AS63516 TRANSIX-AS-NET

AS7713 telkomnet-as-ap

IPv4 Prefixes (6 total)

103.138.219.0/24

144.79.61.0/24

103.138.218.0/24

103.178.89.0/24

163.61.191.0/24

103.178.88.0/24

BGP Peers IPv4 (6 total)

AS135475

AS137353

AS139973

AS149928

AS24482

AS35280

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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.