ASN Lookup – Networks, Upstreams and Prefixes

AS23864

ASN

APNIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS23864

NameSINGAREN-GIX-IHPC-AS-AP

OrganisationSingapre Advance Research and Education Network - National Grid Office - IHPC

Country

RIRAPNIC

Allocated04.09.2008

Abuse contactnetworkadmin@singaren.net.sg

Network Overview

IPv4 Prefixes1

IPv6 Prefixes1

Upstreams IPv42

BGP Peers IPv42

Upstreams (Transit Providers)

IPv4

AS11537 AS11537

AS23855 SINGAREN-GIX-AS-AP

IPv4 Prefixes (1 total)

103.5.240.0/24

IPv6 Prefixes (1 total)

2401:c7c0:2::/48

BGP Peers IPv4 (2 total)

AS11537

AS23855

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.