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

AS62314

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS62314

NameATMOSPHERICA-AS

OrganisationMNT-ATMOSPHERICA

Country –

RIRRIPE NCC

Allocated12.11.2013

Abuse contactdoc@atmospherica.ru

Network Overview

IPv4 Prefixes18

IPv6 Prefixes0

Upstreams (Transit)7

Downstreams (Customers)13

BGP Peers8

AS Path (BGP neighbours)

Upstreams (Transit)

AS12389Rostelecom PJSC AS25091IP-Max SA AS35598INETCOM CARRIER LLC AS41095IPTP LTD AS41475SDK Ltd.AS62255BiMajLink d.o.o.+1

AS62314ATMOSPHERICA-AS

Downstreams (Customers)

AS201826LLC eratelecom company AS202985DIASOFT OOO AS205765NTV-PLUS Limited Liability Company AS207561Limited Liability Company Floral Alliance AS210928RDB 24, Ltd.AS212075LLC ACCEPT (REN TV Channel)+7

Upstreams (Transit) (7)

AS12389Rostelecom PJSC

AS25091IP-Max SA

AS35598INETCOM CARRIER LLC

AS41095IPTP LTD

AS41475SDK Ltd.

AS62255BiMajLink d.o.o.

AS9002RETN Limited

Downstreams (Customers) (13)

AS201826LLC eratelecom company

AS202985DIASOFT OOO

AS205765NTV-PLUS Limited Liability Company

AS207561Limited Liability Company Floral Alliance

AS210928RDB 24, Ltd.

AS212075LLC ACCEPT (REN TV Channel)

AS215589Joint Stock Company Varton

AS39631APR Media Services - OMD Ltd.

AS41475SDK Ltd.

AS48488JSC "TNT-Teleset"

AS57530"GPM Radio"LLC

AS58103National sports channel LLC

AS60796

IPv4 Prefixes (18)

89.20.40.0/24

89.20.44.0/24

146.120.91.0/24

89.20.46.0/23

89.20.46.0/24

93.171.178.0/24

89.20.47.0/24

89.20.43.0/24

93.171.179.0/24

89.20.45.0/24

93.170.250.0/24

93.170.251.0/24

93.170.190.0/24

89.20.37.0/24

89.20.38.0/24

92.38.32.0/24

89.20.39.0/24

92.38.95.0/24

BGP Peers (8)

AS199524Gcore S.A.

AS24482SG.GS

AS28917Fiord Networks, UAB

AS36236NetActuate, Inc

AS41327Fiber Telecom S.p.A.

AS41722Miran Ltd.

AS49544i3D.net B.V

AS49673Truenetwork LLC

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.