ASN AS61707 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS61707?

AS61707 is listed under SYSVOIP TELECOMUNICAÇÕES 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.

AS61707 SYSVOIP TELECOMUNICAÇÕES LTDA ME

ASN Lookup Tool

Search ASN

AS Data

IP Routes

Raw Whois

Parsed Whois

Peers

Upstreams

Downstreams

Contacts

Legacy Routes

SYSVOIP TELECOMUNICAÇÕES LTDA ME iwbr.com.br

BR 14 Routes

AS Data

AS61707

AS61707 – SYSVOIP TELECOMUNICAÇÕES LTDA ME

AS Number	61707
AS Name	07.153.160/0001-10
Organization	SYSVOIP TELECOMUNICAÇÕES LTDA ME
Country	BR
Website	iwbr.com.br
Number of IPv4 Routes	7
Number of IPv6 Routes	7
ASN type	ISP
Registry	lacnic
Date Allocated	2014-07-23

ASN Intelligence API for production workflows

Use ASN data for AS61707 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
2804:1b14:4000::/34	AS61707	SYSVOIP TELECOMUNICAÇÕES LTDA ME	SYSVOIP TELECOMUNICAÇÕES LTDA - ME	~20×10²⁷
2804:1b14::/32	AS61707	SYSVOIP TELECOMUNICAÇÕES LTDA ME	SYSVOIP TELECOMUNICAÇÕES LTDA - ME	~79×10²⁷
131.0.182.0/24	AS61707	SYSVOIP TELECOMUNICAÇÕES LTDA ME	SYSVOIP TELECOMUNICAÇÕES LTDA - ME	256
2804:1b14:8000::/34	AS61707	SYSVOIP TELECOMUNICAÇÕES LTDA ME	SYSVOIP TELECOMUNICAÇÕES LTDA - ME	~20×10²⁷
131.0.181.0/24	AS61707	SYSVOIP TELECOMUNICAÇÕES LTDA ME	SYSVOIP TELECOMUNICAÇÕES LTDA - ME	256
131.0.180.0/22	AS61707	SYSVOIP TELECOMUNICAÇÕES LTDA ME	SYSVOIP TELECOMUNICAÇÕES LTDA - ME	1024
2804:1b14::/34	AS61707	SYSVOIP TELECOMUNICAÇÕES LTDA ME	SYSVOIP TELECOMUNICAÇÕES LTDA - ME	~20×10²⁷
131.0.183.0/24	AS61707	SYSVOIP TELECOMUNICAÇÕES LTDA ME	SYSVOIP TELECOMUNICAÇÕES LTDA - ME	256
2804:1b14:c000::/34	AS61707	SYSVOIP TELECOMUNICAÇÕES LTDA ME	SYSVOIP TELECOMUNICAÇÕES LTDA - ME	~20×10²⁷
131.0.182.0/23	AS61707	SYSVOIP TELECOMUNICAÇÕES LTDA ME	SYSVOIP TELECOMUNICAÇÕES LTDA - ME	512

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.
% 2026-06-13T09:21:06-03:00 - 43.252.31.220

aut-num:     AS61707
owner:       SYSVOIP TELECOMUNICA��ES LTDA - ME
ownerid:     07.153.160/0001-10
responsible: CINTHIA FANTAZZINI VAZ BRAGA
country:     BR
owner-c:     CFVBR1
routing-c:   STLME38
abuse-c:     LTEME9
created:     20140723
changed:     20241001
inetnum:     131.0.180.0/22
inetnum:     2804:1b14::/32

nic-hdl-br:  CFVBR1
person:      CINTHIA FANTAZZINI VAZ BRAGA
e-mail:      cinthia@iwbr.com.br
country:     BR
created:     20231229
changed:     20240112

nic-hdl-br:  STLME38
person:      SYSVOIP TELECOMUNICA��ES LTDA - ME
e-mail:      cinthia@iwbr.com.br
country:     BR
created:     20140227
changed:     20231229

nic-hdl-br:  LTEME9
person:      LVNetworks & Telecomunica�oes Eireli ME
e-mail:      security@lvnetwork.com.br
country:     BR
created:     20180622
changed:     20251112

% 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" : "AS61707",
    "country" : "BR",
    "admin_contacts" : [ "CFVBR1" ],
    "tech_contacts" : [ "STLME38" ],
    "abuse_contacts" : [ "LTEME9" ],
    "date_created" : "2014-07-23",
    "date_updated" : "2024-10-01",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "07.153.160/0001-10",
    "name" : "SYSVOIP TELECOMUNICA??ES LTDA - ME",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "LTEME9" ],
    "date_created" : "2014-07-23",
    "date_updated" : "2024-10-01",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "CFVBR1",
    "country" : "BR",
    "email" : [ "cinthia@iwbr.com.br" ],
    "date_created" : "2023-12-29",
    "date_updated" : "2024-01-12",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "STLME38",
    "country" : "BR",
    "email" : [ "cinthia@iwbr.com.br" ],
    "date_created" : "2014-02-27",
    "date_updated" : "2023-12-29",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "LTEME9",
    "country" : "BR",
    "email" : [ "security@lvnetwork.com.br" ],
    "date_created" : "2018-06-22",
    "date_updated" : "2025-11-12",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS21574	Century Telecom Ltda	BR
AS52947	PARAOPEBANET PROVEDOR LTDA	BR

Upstreams

AS Number	Description	Country
AS21574	Century Telecom Ltda	BR
AS52947	PARAOPEBANET PROVEDOR LTDA	BR

ASN Lookup Tool

ASN Summary

AS61707 – SYSVOIP TELECOMUNICAÇÕES 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