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

AS264386

ASN

–

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS264386

NameASN264386

OrganisationMMM E G TELECOMUNICACOES LTDA - ME

Country

RIR–

Allocated26.09.2014

Abuse contactvagner@innetsolutions.com.br

Network Overview

IPv4 Prefixes11

IPv6 Prefixes3

Upstreams (Transit)4

Downstreams (Customers)7

BGP Peers0

AS Path (BGP neighbours)

Upstreams (Transit)

AS267256ONETIS TECNOLOGIA LTDA AS273683ALLREDE TELECOM LTDA AS52573Une Telecom Ltda AS61657GOIAS NET TELECOM LTDA

AS264386ASN264386

Downstreams (Customers)

AS263374YZO TELECOM TECNOLOGIA EIRELI - ME AS267256ONETIS TECNOLOGIA LTDA AS2673895GNET INTERNET AS268164ADRIANO CIRILO PASQUAL DONEDA EIRELI AS268714MURILLO AQUISANER VIEIRA AS269181NET FIBRA SCM LTDA+1

Upstreams (Transit) (4)

AS267256ONETIS TECNOLOGIA LTDA

AS273683ALLREDE TELECOM LTDA

AS52573Une Telecom Ltda

AS61657GOIAS NET TELECOM LTDA

Downstreams (Customers) (7)

AS263374YZO TELECOM TECNOLOGIA EIRELI - ME

AS267256ONETIS TECNOLOGIA LTDA

AS2673895GNET INTERNET

AS268164ADRIANO CIRILO PASQUAL DONEDA EIRELI

AS268714MURILLO AQUISANER VIEIRA

AS269181NET FIBRA SCM LTDA

AS269650ARK TELECOM LTDA - ME

IPv4 Prefixes (11)

45.6.240.0/24

177.38.88.0/24

177.38.88.0/23

168.197.82.0/24

168.197.80.0/22

177.38.88.0/22

177.38.89.0/24

177.38.90.0/23

177.38.90.0/24

177.38.91.0/24

131.108.172.0/22

IPv6 Prefixes (3)

2804:1db0::/33

2804:1db0:8000::/33

2804:1db0::/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.