ASN Lookup – Networks, Upstreams and Prefixes

AS1120

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS1120

NameACOnet_Services

OrganisationAS1120-MNT

Country –

RIRRIPE NCC

Allocated08.08.2002

Abuse contactcert@aco.net

Network Overview

IPv4 Prefixes2

IPv6 Prefixes2

Upstreams IPv410

BGP Peers IPv419

Upstreams (Transit Providers)

IPv4

AS1121 VIX-RS

AS13030 INIT7

AS15576 NTS

AS15935 HA-VEL-LOCAL-AS

AS15958 CETIN_doo_AS

AS1853 ACOnet

AS22356 AS22356

AS263444 AS263444

AS29208 QUANTCOM-AS

AS3303 SWISSCOM

IPv4 Prefixes (2 total)

193.171.255.0/24

78.104.145.0/24

IPv6 Prefixes (2 total)

2001:628:2000::/48

2001:628:453::/48

BGP Peers IPv4 (19 total)

AS14650

AS31529

AS35052

AS52306

AS13004

AS198150

AS212483

AS215628

AS31510

AS3212

AS34288

AS35369

AS40994

AS47147

AS47692

AS49544

AS51184

AS59890

AS6720

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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.