What is ASN AS266017?

ASN AS266017 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS266017?

AS266017 is listed under FILENO E GALENO LTDA ME.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS266017 FILENO E GALENO LTDA ME

ASN Lookup Tool

Search ASN

AS Data

IP Routes

Raw Whois

Parsed Whois

Peers

Upstreams

Downstreams

Contacts

Legacy Routes

FILENO E GALENO LTDA ME

BR 8 Routes

AS Data

AS266017

AS266017 – FILENO E GALENO LTDA ME

AS Number	266017
AS Name
Organization	FILENO E GALENO LTDA ME
Country	BR
Number of IPv4 Routes	7
Number of IPv6 Routes	1
ASN type	BUSINESS
Registry	lacnic
Date Allocated	2017-01-24

ASN Intelligence API for production workflows

Use ASN data for AS266017 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
170.245.182.0/23	AS266017	FILENO E GALENO LTDA ME	FILENO E GALENO LTDA ME	512
2804:3930::/32	AS266017	FILENO E GALENO LTDA ME	FILENO E GALENO LTDA ME	~79×10²⁷
170.245.180.0/22	AS266017	FILENO E GALENO LTDA ME	FILENO E GALENO LTDA ME	1024
170.245.180.0/23	AS266017	FILENO E GALENO LTDA ME	FILENO E GALENO LTDA ME	512
170.245.181.0/24	AS266017	FILENO E GALENO LTDA ME	FILENO E GALENO LTDA ME	256
170.245.180.0/24	AS266017	FILENO E GALENO LTDA ME	FILENO E GALENO LTDA ME	256
170.245.183.0/24	AS266017	FILENO E GALENO LTDA ME	FILENO E GALENO LTDA ME	256
170.245.182.0/24	AS266017	FILENO E GALENO LTDA ME	FILENO E GALENO LTDA ME	256

Raw Whois Response

% Copyright (c) Nic.br - Use of this data is governed by the Use and
% Privacy Policy at https://registro.br/upp . Distribution,
% commercialization, reproduction, and use for advertising or similar
% purposes are expressly prohibited.
% 2026-06-01T14:03:33-03:00 - 134.199.95.140

aut-num:     AS266017
owner:       FILENO E GALENO LTDA ME
responsible: Alex Fabiano
owner-c:     ALFAB32
routing-c:   ALFAB32
abuse-c:     ALFAB32
created:     20170124
changed:     20170124
inetnum:     170.245.180.0/22
inetnum:     2804:3930::/32

nic-hdl-br:  ALFAB32
person:      alex fabiano
created:     20110424
changed:     20210628

% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to cert@cert.br and mail-abuse@cert.br
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, IPs, and ASNs.
 % Copyright (c) Nic.br - Use of this data is governed by the Use and
% Privacy Policy at https://registro.br/upp . Distribution,
% commercialization, reproduction, and use for advertising or similar
% purposes are expressly prohibited.
% 2026-05-31T10:42:05-03:00 - 134.199.64.26

aut-num:     AS266017
owner:       FILENO E GALENO LTDA ME
responsible: Alex Fabiano
owner-c:     ALFAB32
routing-c:   ALFAB32
abuse-c:     ALFAB32
created:     20170124
changed:     20170124
inetnum:     170.245.180.0/22
inetnum:     2804:3930::/32

nic-hdl-br:  ALFAB32
person:      alex fabiano
created:     20110424
changed:     20210628

% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to cert@cert.br and mail-abuse@cert.br
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, IPs, and ASNs.
 % Copyright (c) Nic.br - Use of this data is governed by the Use and
% Privacy Policy at https://registro.br/upp . Distribution,
% commercialization, reproduction, and use for advertising or similar
% purposes are expressly prohibited.
% 2026-05-30T09:51:43-03:00 - 176.53.217.73

aut-num:     AS266017
owner:       FILENO E GALENO LTDA ME
ownerid:     10.925.665/0001-60
responsible: Alex Fabiano
country:     BR
owner-c:     ALFAB32
routing-c:   ALFAB32
abuse-c:     ALFAB32
created:     20170124
changed:     20170124
inetnum:     170.245.180.0/22
inetnum:     2804:3930::/32

nic-hdl-br:  ALFAB32
person:      alex fabiano
e-mail:      filenonet@hotmail.com
country:     BR
created:     20110424
changed:     20210628

% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to cert@cert.br and mail-abuse@cert.br
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, IPs, and ASNs.
 % Copyright (c) Nic.br - Use of this data is governed by the Use and
% Privacy Policy at https://registro.br/upp . Distribution,
% commercialization, reproduction, and use for advertising or similar
% purposes are expressly prohibited.
% 2026-05-29T09:21:50-03:00 - 213.159.12.210

aut-num:     AS266017
owner:       FILENO E GALENO LTDA ME
responsible: Alex Fabiano
owner-c:     ALFAB32
routing-c:   ALFAB32
abuse-c:     ALFAB32
created:     20170124
changed:     20170124
inetnum:     170.245.180.0/22
inetnum:     2804:3930::/32

nic-hdl-br:  ALFAB32
person:      alex fabiano
created:     20110424
changed:     20210628

% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to cert@cert.br and mail-abuse@cert.br
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, IPs, and ASNs.

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.lacnic.net",
  "aut_nums" : [ {
    "aut_num" : "AS266017",
    "admin_contacts" : [ "ALFAB32" ],
    "tech_contacts" : [ "ALFAB32" ],
    "abuse_contacts" : [ "ALFAB32" ],
    "date_created" : "2017-01-24",
    "date_updated" : "2017-01-24",
    "source" : "lacnic"
  }, {
    "aut_num" : "AS266017",
    "admin_contacts" : [ "ALFAB32" ],
    "tech_contacts" : [ "ALFAB32" ],
    "abuse_contacts" : [ "ALFAB32" ],
    "date_created" : "2017-01-24",
    "date_updated" : "2017-01-24",
    "source" : "lacnic"
  }, {
    "aut_num" : "AS266017",
    "country" : "BR",
    "admin_contacts" : [ "ALFAB32" ],
    "tech_contacts" : [ "ALFAB32" ],
    "abuse_contacts" : [ "ALFAB32" ],
    "date_created" : "2017-01-24",
    "date_updated" : "2017-01-24",
    "source" : "lacnic"
  }, {
    "aut_num" : "AS266017",
    "admin_contacts" : [ "ALFAB32" ],
    "tech_contacts" : [ "ALFAB32" ],
    "abuse_contacts" : [ "ALFAB32" ],
    "date_created" : "2017-01-24",
    "date_updated" : "2017-01-24",
    "source" : "lacnic"
  } ],
  "organization" : {
    "name" : "FILENO E GALENO LTDA ME",
    "abuse_contacts" : [ "ALFAB32" ],
    "date_created" : "2017-01-24",
    "date_updated" : "2017-01-24",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "ALFAB32",
    "date_created" : "2011-04-24",
    "date_updated" : "2021-06-28",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "ALFAB32",
    "date_created" : "2011-04-24",
    "date_updated" : "2021-06-28",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ALFAB32",
    "date_created" : "2011-04-24",
    "date_updated" : "2021-06-28",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS61785	Via Radio Dourados Informatica Ltda	BR

Upstreams

AS Number	Description	Country
AS61785	Via Radio Dourados Informatica Ltda	BR

ASN Lookup Tool

ASN Summary

AS266017 – FILENO E GALENO LTDA ME

ASN Intelligence API for production workflows

IP Ranges

Raw Whois Response

Parsed Whois Response

Peers

Upstreams

Ready to get started?Get Started with IP Intelligence API Today

Frequently Asked Questions