An Autonomous System Number (ASN) is a unique number assigned to a network in global internet routing. Every provider that participates directly on the internet has its own ASN (e.g. AS15169 for Google).

What are upstreams, peers and prefixes?

Upstreams are transit providers through which an AS reaches the internet. Peers are networks with direct traffic exchange. Prefixes are the IP address ranges the AS announces via BGP.

Where does the ASN data come from?

The data comes from the official RDAP services of the RIRs (RIPE, ARIN, etc.) and from RIPEstat (prefixes and neighbour ASNs).

ASN Lookup – Networks, Upstreams and Prefixes

AS60330

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS60330

NameBCTBY-AS

OrganisationBCTBY-MNT

Country –

RIRRIPE NCC

Allocated12.08.2013

Abuse contactabuse@becloud.by

Network Overview

IPv4 Prefixes28

IPv6 Prefixes3

Upstreams (Transit)1

Downstreams (Customers)28

BGP Peers0

AS Path (BGP neighbours)

Upstreams (Transit)

AS60280National Traffic Exchange Center (Belarus)

AS60330BCTBY-AS

Downstreams (Customers)

AS202090Aktivnie Tehnologii LLC AS205155Republican Unitary Enterprise "National Centre of Electronic Services"AS209283ITGLOBALCOM BEL LLC AS210153LLC "Synesis Stratus"AS21062Anitex Ltd AS21305IP TelCom LLC+22

Upstreams (Transit) (1)

AS60280National Traffic Exchange Center (Belarus)

Downstreams (Customers) (28)

AS202090Aktivnie Tehnologii LLC

AS205155Republican Unitary Enterprise "National Centre of Electronic Services"

AS209283ITGLOBALCOM BEL LLC

AS210153LLC "Synesis Stratus"

AS21062Anitex Ltd

AS21305IP TelCom LLC

AS25106Mobile TeleSystems JLLC

AS28849JSC GLOBALONEBEL

AS31143COSMOS TV JLLC

AS35587Public Association "Belarusian Railways"

AS35668Municipal Unitary Enterprise "Information Technologies Center Minsk City Executive Committee"

AS42772Unitary enterprise A1

IPv4 Prefixes (28)

195.50.25.0/24

195.50.27.0/24

195.50.11.0/24

93.125.25.0/24

195.50.7.0/24

95.130.83.0/24

93.125.24.0/23

93.125.23.0/24

93.125.20.0/24

195.50.4.0/22

195.50.5.0/24

95.130.85.0/24

93.125.22.0/24

195.50.18.0/24

195.50.4.0/24

185.32.224.0/22

195.50.9.0/24

93.125.24.0/24

195.50.17.0/24

93.125.21.0/24

195.50.8.0/24

195.50.19.0/24

195.50.26.0/24

195.50.21.0/24

195.50.6.0/24

195.50.22.0/24

195.50.20.0/24

195.50.8.0/21

IPv6 Prefixes (3)

2a0a:eac2::/48

2a00:c827::/32

2a00:c820::/32

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.