ASN Lookup – Networks, Upstreams and Prefixes

AS11831

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS11831

NameESECUREDATA

OrganisationeSecureData

Country –

RIRARIN

Allocated25.03.2011

Network Overview

IPv4 Prefixes52

IPv6 Prefixes8

Upstreams IPv43

BGP Peers IPv42

Upstreams (Transit Providers)

IPv4

AS577 AS577

AS6327 SHAW

AS6391 URBAN-15-AS

IPv4 Prefixes (52 total, showing 20)

71.19.245.0/24

209.17.190.0/23

71.19.243.0/24

71.19.253.0/24

209.17.150.0/23

23.111.76.0/24

71.19.252.0/24

74.3.171.0/24

162.244.237.0/24

162.221.203.0/24

74.3.174.0/24

74.3.166.0/24

162.221.206.0/24

74.3.167.0/24

162.221.205.0/24

74.3.172.0/24

71.19.246.0/24

23.111.77.0/24

162.221.201.0/24

209.139.208.0/23

IPv6 Prefixes (8 total)

2605:80:18::/48

2605:80:20::/48

2605:80:8::/48

2605:80:7::/48

2605:80:21::/48

2605:80:22::/48

2605:80:6::/48

2605:80:19::/48

BGP Peers IPv4 (2 total)

AS136258

AS397410

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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.