ASN Lookup – Networks, Upstreams and Prefixes

AS38732

ASN

APNIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS38732

NameCMCTELECOM-VN

Country

RIRAPNIC

Allocated04.09.2008

Abuse contacthm-changed@vnnic.vn

Network Overview

IPv4 Prefixes36

IPv6 Prefixes12

Upstreams IPv41

BGP Peers IPv416

Upstreams (Transit Providers)

IPv4

AS45903 CMCTELECOM-VN

IPv4 Prefixes (36 total, showing 20)

103.21.148.0/24

115.146.126.0/24

124.158.6.0/24

163.227.126.0/23

42.96.35.0/24

115.146.127.0/24

115.146.120.0/24

124.158.0.0/24

115.146.122.0/24

103.63.109.0/24

115.146.124.0/23

45.122.253.0/24

115.146.125.0/24

124.158.5.0/24

42.96.34.0/24

101.99.3.0/24

103.21.149.0/24

103.21.150.0/24

103.252.0.0/24

183.91.14.0/24

IPv6 Prefixes (12 total, showing 10)

2402:5300:7700::/40

2001:df4:2ec0::/48

2402:5300:7400::/40

2402:5300:7002::/48

2402:5300:7600::/40

2402:5300:7200::/40

2402:5300:407::/48

2407:e3c0::/48

2001:df5:67c0::/48

2402:5300:7b00::/40

BGP Peers IPv4 (16 total)

AS131353

AS131386

AS133047

AS135967

AS135981

AS140814

AS140829

AS149120

AS151863

AS151873

AS152992

AS153016

AS153500

AS153651

AS153683

AS154247

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.