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

AS265561

ASN

LACNIC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS265561

Name265561

OrganisationLANTOINTERNET SA DE CV

Country –

RIRLACNIC

Allocated29.11.2018

Abuse contactsnoc@quattrocom.mx

Network Overview

IPv4 Prefixes24

IPv6 Prefixes37

Upstreams (Transit)4

Downstreams (Customers)7

BGP Peers0

AS Path (BGP neighbours)

Upstreams (Transit)

AS1299Arelion (fka. Telia Carrier)AS23520Columbus Networks USA, Inc.AS32098Flō Networks (Transtelco Inc.)AS7195EdgeUno

AS265561265561

Downstreams (Customers)

AS263134UNIVERSIDAD AUTONOMA DE QUERETARO AS265566TELESISTEMAS PENINSULARES SA DE CV AS265611EL PODER DE INTERNET SA DE CV AS265623REDES Y ASESORIAS DEL MAYAB SA DE CV AS270173INTERNET EXCHANGE SERVICES YUCATAN AS273280Jorge Juarez Luna+1

Upstreams (Transit) (4)

AS1299Arelion (fka. Telia Carrier)

AS23520Columbus Networks USA, Inc.

AS32098Flō Networks (Transtelco Inc.)

AS7195EdgeUno

Downstreams (Customers) (7)

AS263134UNIVERSIDAD AUTONOMA DE QUERETARO

AS265566TELESISTEMAS PENINSULARES SA DE CV

AS265611EL PODER DE INTERNET SA DE CV

AS265623REDES Y ASESORIAS DEL MAYAB SA DE CV

AS270173INTERNET EXCHANGE SERVICES YUCATAN

AS273280Jorge Juarez Luna

AS28405Spectro Networks Telecomunicaciones, S. de R.L. de C.V.

IPv4 Prefixes (24)

204.157.161.0/24

45.167.95.0/24

148.220.0.0/16

131.196.247.0/24

209.178.136.0/21

201.77.59.0/24

138.186.66.0/24

209.178.176.0/24

131.196.245.0/24

209.178.144.0/21

209.178.152.0/21

209.178.128.0/21

209.178.191.0/24

45.167.94.0/24

131.196.246.0/24

178.19.32.0/24

38.19.252.0/24

38.19.254.0/24

45.167.93.0/24

201.77.60.0/24

209.178.190.0/24

131.196.244.0/24

45.167.92.0/24

209.178.160.0/21

IPv6 Prefixes (37)

2806:30f:180::/42

2806:30f:2080::/44

2806:30f:200::/42

2806:30f:ffd::/48

2806:30f:400::/42

2806:30f:40d0::/44

2806:30f:2090::/44

2806:30f:4000::/36

2806:30f:2010::/44

2806:30f:2030::/44

2806:30f:440::/44

2806:30f:500::/42

2806:30f:300::/42

2806:30f:80::/42

2806:30f:380::/42

2806:30f:ffc::/48

2806:30f:280::/42

2806:30f:c0::/42

2806:30f:2000::/36

2806:30f:1000::/36

2806:30f:540::/42

2806:30f:f::/48

2806:30f:2040::/44

2806:30f:100::/44

2806:30f:2020::/44

2806:30f:2c0::/42

2806:30f:ffe::/48

2806:30f:200f::/48

2806:30f:240::/42

2806:30f:3c0::/44

2806:30f:340::/48

2806:30f:2070::/44

2806:30f:140::/42

2806:30f:ff1::/48

2806:30f:55::/48

2806:30f::/42

2806:30f:40::/48

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.