ASN Lookup – Networks, Upstreams and Prefixes

AS401776

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS401776

NameAS-CUSTOMER

OrganisationIDC Cube

Country –

RIRARIN

Allocated12.06.2025

Network Overview

IPv4 Prefixes20

IPv6 Prefixes26

Upstreams IPv45

BGP Peers IPv40

Upstreams (Transit Providers)

IPv4

AS17433 HNSL-AS-AP

AS216078 KREMER-AS

AS21859 ZEN-ECN

AS36530 FUTURE-LAIN

AS62610 ZEN-DPS

IPv4 Prefixes (20 total)

104.234.67.0/24

23.185.104.0/24

185.137.157.0/24

102.135.13.0/24

107.149.17.0/24

82.41.20.0/24

103.17.98.0/24

103.17.99.0/24

103.17.98.0/23

87.232.98.0/24

109.110.162.0/24

163.5.38.0/24

151.246.185.0/24

45.62.168.0/24

77.246.220.0/24

151.243.179.0/24

82.39.210.0/24

151.246.184.0/24

92.119.35.0/24

45.140.209.0/24

IPv6 Prefixes (26 total, showing 10)

2a05:9340::/29

2a14:c380:23::/48

2a0f:e00::/29

2a11:4500::/29

2a11:2000::/29

2a11:1600::/29

2a0a:9e00::/29

2a06:b5c0::/29

2a09:3940::/29

2a12:9f00::/29

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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.