ASN Lookup – Networks, Upstreams and Prefixes

AS205548

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS205548

NameZouter

OrganisationZOUTER LIMITED

Country –

RIRRIPE NCC

Allocated12.08.2025

Abuse contactabuse@zouter.io

Network Overview

IPv4 Prefixes24

IPv6 Prefixes7

Upstreams IPv49

BGP Peers IPv43

Upstreams (Transit Providers)

IPv4

AS137409 GSLNETWORKS-AS-AP

AS203446 AS203446

AS20485 TRANSTELECOM

AS216211 CYBERVERSE-BACKBONE

AS24482 SGGS-AS-AP

AS26042 FIBERSTATE

AS35280 F5

AS49304 SAKURA-AS

AS6939 HURRICANE

IPv4 Prefixes (24 total, showing 20)

140.150.236.0/24

143.14.189.0/24

168.222.0.0/24

155.117.82.0/24

66.92.50.0/24

216.23.120.0/22

155.117.224.0/24

167.148.203.0/24

162.141.117.0/24

143.20.156.0/24

82.39.139.0/24

85.149.218.0/24

103.97.201.0/24

103.97.200.0/24

151.243.229.0/24

145.79.143.0/24

85.149.220.0/24

14.137.230.0/24

216.23.121.0/24

216.23.122.0/24

IPv6 Prefixes (7 total)

2a14:67c1:c800::/40

2a0e:97c0:3f2::/48

2a0e:97c0:3f1::/48

2a0e:97c0:3f0::/48

2a0e:97c0:3f5::/48

2a0e:97c0:3f4::/48

2a0e:97c0:3f6::/48

BGP Peers IPv4 (3 total)

AS17639

AS49544

AS59105

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.