ASN Lookup – Networks, Upstreams and Prefixes

AS22512

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS22512

NameOPENBSD

OrganisationOpenBSD

Country –

RIRARIN

Allocated09.10.2001

Network Overview

IPv4 Prefixes9

IPv6 Prefixes1

Upstreams IPv48

BGP Peers IPv47

Upstreams (Transit Providers)

IPv4

AS15296 CYBERA

AS20119 ARROW

AS286 KPN

AS3257 GTT-BACKBONE

AS394256 CLOUDSINGULARITY

AS6327 SHAW

AS6939 HURRICANE

AS852 ASN852

IPv4 Prefixes (9 total)

199.185.178.0/24

204.209.253.0/24

204.174.115.0/24

199.185.136.0/23

204.209.252.0/24

199.185.230.0/23

199.185.136.0/24

204.209.252.0/23

199.185.137.0/24

IPv6 Prefixes (1 total)

2620:3d:c000::/48

BGP Peers IPv4 (7 total)

AS18106

AS1828

AS24482

AS35280

AS36236

AS49544

AS9002

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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.