ASN Lookup – Networks, Upstreams and Prefixes

AS4762

ASN

APNIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS4762

NameMAHIDOL-BORDER-AS

OrganisationMahidol University, Thailand

Country

RIRAPNIC

Allocated04.09.2008

Abuse contacttheerapan.vim@mahidol.ac.th

Network Overview

IPv4 Prefixes75

IPv6 Prefixes3

Upstreams IPv43

BGP Peers IPv40

Upstreams (Transit Providers)

IPv4

AS45758 TTBP-AS-AP

AS4621 UNINET-AS-AP

AS7470 TRUEINTERNET-AS-AP

IPv4 Prefixes (75 total, showing 20)

202.28.136.0/22

202.28.137.0/24

202.28.156.0/24

202.28.136.0/24

202.28.154.0/24

202.28.147.0/24

202.28.174.0/24

202.28.163.0/24

202.28.176.0/20

202.28.170.0/24

202.28.145.0/24

202.28.134.0/24

202.28.188.0/24

202.28.131.0/24

202.28.144.0/20

202.28.132.0/24

202.28.149.0/24

202.28.172.0/24

202.28.138.0/23

202.28.153.0/24

IPv6 Prefixes (3 total)

2001:3c8:1606::/48

2001:3c8:1202::/48

2001:3c8:2707::/48

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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.