ASN Lookup – Networks, Upstreams and Prefixes

AS1421

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS1421

NameWANSEC

OrganisationWANSecurity, Inc.

Country –

RIRARIN

Allocated31.07.2009

Abuse contactnoc@wansecurity.com

Network Overview

IPv4 Prefixes39

IPv6 Prefixes3

Upstreams IPv44

BGP Peers IPv41

Upstreams (Transit Providers)

IPv4

AS1299 TWELVE99

AS15164 UPNLLC

AS3356 LEVEL3

AS6939 HURRICANE

IPv4 Prefixes (39 total, showing 20)

66.39.202.0/24

66.39.204.0/22

69.64.242.0/23

66.39.210.0/24

69.64.244.0/23

69.64.250.0/24

69.64.247.0/24

199.47.196.0/24

199.101.93.0/24

66.39.209.0/24

199.101.94.0/24

69.64.240.0/24

66.220.58.0/24

66.39.192.0/20

199.47.194.0/24

199.101.92.0/24

199.38.232.0/24

66.39.200.0/24

162.216.96.0/23

69.64.248.0/24

IPv6 Prefixes (3 total)

2001:4848:6000::/36

2606:9100:6000::/36

2606:9100:4000::/36

BGP Peers IPv4 (1 total)

AS64296

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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.