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

AS61455

ASN

LACNIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS61455

Name61455

OrganisationLACTLD - LATIN AMERICAN AND CARIBBEAN TLD ASSOCIATION

Country –

RIRLACNIC

Allocated07.07.2014

Abuse contactfneves@registro.br

Network Overview

IPv4 Prefixes1

IPv6 Prefixes1

Upstreams (Transit)8

Downstreams (Customers)0

BGP Peers6

AS Path (BGP neighbours)

Upstreams (Transit)

AS22548Núcleo de Informação e Coordenação do Ponto BR - NIC.BR AS25192CZ.NIC, z.s.p.o.AS27678NIC Chile AS28000LACNIC - Latin American and Caribbean IP address AS28511Network Information Center México AS39122Blacknight Internet Solutions Limited+2

AS6145561455

Downstreams (Customers)

none

Upstreams (Transit) (8)

AS22548Núcleo de Informação e Coordenação do Ponto BR - NIC.BR

AS25192CZ.NIC, z.s.p.o.

AS27678NIC Chile

AS28000LACNIC - Latin American and Caribbean IP address

AS28511Network Information Center México

AS39122Blacknight Internet Solutions Limited

AS52274NIC.EC S.A.

AS61461Airtek Solutions C.A.

IPv4 Prefixes (1)

200.0.68.0/24

IPv6 Prefixes (1)

2801:14:a000::/48

BGP Peers (6)

AS263702GRUPO ZGH SPA

AS269956HABLAIP SPA

AS270014GRUPO CG LIMITADA

AS36236NetActuate, Inc

AS49544i3D.net B.V

AS51185MainStreaming SpA

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.