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

AS267828

ASN

LACNIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS267828

Name267828

OrganisationSeñal Nacional S.A.

Country –

RIRLACNIC

Allocated09.04.2019

Abuse contactatello@cabelnet.com.gt

Network Overview

IPv4 Prefixes4

IPv6 Prefixes1

Upstreams (Transit)2

Downstreams (Customers)5

BGP Peers1

AS Path (BGP neighbours)

Upstreams (Transit)

AS174Cogent Communications, LLC AS52468UFINET PANAMA S.A.

AS267828267828

Downstreams (Customers)

AS269964TV CABLE UNIVERSAL S.A AS271885ASOCIACIÓN DE RED AVANZADA GUATEMALTECA PARA LA INVESTIGACIÓN Y LA EDUCACIÓN (IXP GT)AS272832CIBERNET, S.A.AS272969HOGARES INTELIGENTES, S. A.AS274315UNICABLE SOCIEDAD ANONIMA

Upstreams (Transit) (2)

AS174Cogent Communications, LLC

AS52468UFINET PANAMA S.A.

Downstreams (Customers) (5)

AS269964TV CABLE UNIVERSAL S.A

AS271885ASOCIACIÓN DE RED AVANZADA GUATEMALTECA PARA LA INVESTIGACIÓN Y LA EDUCACIÓN (IXP GT)

AS272832CIBERNET, S.A.

AS272969HOGARES INTELIGENTES, S. A.

AS274315UNICABLE SOCIEDAD ANONIMA

IPv4 Prefixes (4)

45.173.219.0/24

45.173.216.0/24

45.173.218.0/24

45.173.217.0/24

IPv6 Prefixes (1)

2803:b860::/32

BGP Peers (1)

AS271885ASOCIACIÓN DE RED AVANZADA GUATEMALTECA PARA LA INVESTIGACIÓN Y LA EDUCACIÓN (IXP GT)

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.