ASN Lookup – Networks, Upstreams and Prefixes

AS57512

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS57512

NameSPORTMASTER

OrganisationOOO "Sportmaster"

Country –

RIRRIPE NCC

Allocated18.11.2011

Abuse contactnetadmin@sportmaster.ru

Network Overview

IPv4 Prefixes5

IPv6 Prefixes0

Upstreams IPv410

BGP Peers IPv447

Upstreams (Transit Providers)

IPv4

AS12577 MMC-AT-AS

AS137409 GSLNETWORKS-AS-AP

AS15672 TZTELECOM

AS1764 NEXTLAYER-AS

AS197068 CURATOR

AS20485 TRANSTELECOM

AS212024 RISSON

AS24961 MYLOC-AS

AS29075 IELO

AS3216 SOVAM-AS

IPv4 Prefixes (5 total)

91.108.54.0/24

193.232.206.0/24

193.232.25.0/24

217.14.25.0/24

62.76.79.0/24

BGP Peers IPv4 (47 total, showing 20)

AS12779

AS13237

AS14630

AS14840

AS15547

AS17639

AS199938

AS205112

AS206356

AS20932

AS209823

AS210937

AS24482

AS25091

AS25160

AS25220

AS264479

AS28917

AS29140

AS29691

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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.