What is ASN AS264275?

ASN AS264275 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS264275?

AS264275 is listed under ROLIM NET TECNOLOGIA LTDA.

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.

AS264275 ROLIM NET TECNOLOGIA LTDA

ASN Lookup Tool

ROLIM NET TECNOLOGIA LTDA rolimnet.com.br

BR 32 Routes

AS Data

AS264275

AS264275 – ROLIM NET TECNOLOGIA LTDA

AS Number	264275
AS Name	09.337.446/0001-80
Organization	ROLIM NET TECNOLOGIA LTDA
Country	BR
Website	rolimnet.com.br
Number of IPv4 Routes	17
Number of IPv6 Routes	15
ASN type	BUSINESS
Registry	lacnic
Date Allocated	2015-06-02

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Use ASN data for AS264275 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
138.121.27.0/24	AS264275	ROLIM NET TECNOLOGIA LTDA	ROLIM NET TECNOLOGIA LTDA	256
181.233.59.0/24	AS264275	ROLIM NET TECNOLOGIA LTDA	ROLIM NET TECNOLOGIA LTDA	256
2804:2558:c000::/40	AS264275	ROLIM NET TECNOLOGIA LTDA	ROLIM NET TECNOLOGIA LTDA	~309×10²⁴
168.232.189.0/24	AS264275	ROLIM NET TECNOLOGIA LTDA	ROLIM NET TECNOLOGIA LTDA	256
2804:2558:6110::/44	AS264275	ROLIM NET TECNOLOGIA LTDA	ROLIM NET TECNOLOGIA LTDA	~19×10²⁴
2804:2558:5::/48	AS264275	ROLIM NET TECNOLOGIA LTDA	ROLIM NET TECNOLOGIA LTDA	~1×10²⁴
181.233.56.0/24	AS264275	ROLIM NET TECNOLOGIA LTDA	ROLIM NET TECNOLOGIA LTDA	256
138.121.24.0/24	AS264275	ROLIM NET TECNOLOGIA LTDA	ROLIM NET TECNOLOGIA LTDA	256
45.174.152.0/22	AS264275	ROLIM NET TECNOLOGIA LTDA	ROLIM NET TECNOLOGIA LTDA	1024
168.232.188.0/24	AS264275	ROLIM NET TECNOLOGIA LTDA	ROLIM NET TECNOLOGIA LTDA	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.
% 2026-05-01T09:43:13-03:00 - 185.221.221.22

aut-num:     AS264275
owner:       ROLIM NET TECNOLOGIA LTDA
ownerid:     09.337.446/0001-80
responsible: Rolim Net Tecnologia Ltda-ME
country:     BR
owner-c:     ALSIL2896
routing-c:   RONTE16
abuse-c:     RONTE16
created:     20150602
changed:     20220428
inetnum:     138.121.24.0/22
inetnum:     2804:2558::/32
inetnum:     168.232.188.0/22
inetnum:     45.174.152.0/22
inetnum:     181.233.56.0/22

nic-hdl-br:  ALSIL2896
person:      Alexandre Silv�rio
e-mail:      alexandre@rolimnet.com.br
country:     BR
created:     20221021
changed:     20250115

nic-hdl-br:  RONTE16
person:      Rolim Net Tecnologia
e-mail:      deyvison@rolimnet.com.br
country:     BR
created:     20220427
changed:     20250311

% 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" : "AS264275",
    "country" : "BR",
    "admin_contacts" : [ "ALSIL2896" ],
    "tech_contacts" : [ "RONTE16" ],
    "abuse_contacts" : [ "RONTE16" ],
    "date_created" : "2015-06-02",
    "date_updated" : "2022-04-28",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "09.337.446/0001-80",
    "name" : "ROLIM NET TECNOLOGIA LTDA",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "RONTE16" ],
    "date_created" : "2015-06-02",
    "date_updated" : "2022-04-28",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "ALSIL2896",
    "country" : "BR",
    "email" : [ "alexandre@rolimnet.com.br" ],
    "date_created" : "2022-10-21",
    "date_updated" : "2025-01-15",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "RONTE16",
    "country" : "BR",
    "email" : [ "deyvison@rolimnet.com.br" ],
    "date_created" : "2022-04-27",
    "date_updated" : "2025-03-11",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "RONTE16",
    "country" : "BR",
    "email" : [ "deyvison@rolimnet.com.br" ],
    "date_created" : "2022-04-27",
    "date_updated" : "2025-03-11",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS270971	Vieira & Salmim Ltda Me	BR
AS263566	RONDON TELECOM LTDA - ME	BR
AS271581	EXTREMA NETWORK	BR
AS270971	Vieira & Salmim Ltda - Me	BR
AS52855	Omegasul Telecomunicações LTDA	BR
AS263474	VerdeNET Fibra Optica	BR
AS52855	Omegasul Telecomunicaï¿½ï¿½es LTDA	BR
AS268535	Central de Comun. e Tecnologia Kenedy & Santo LTDA	BR
AS270895	C.R. MARCILIO PAZ ME	BR
AS10429	TELEFÔNICA BRASIL S.A	BR

Upstreams

AS Number	Description	Country
AS61884	OLLA COMUNICACAO LTDA	BR
AS10429	TELEFÓNICA BRASIL S.A	BR
AS263566	RONDON TELECOM LTDA ME	BR

Downstreams

AS Number	Description	Country
AS270971	Vieira & Salmim Ltda Me	BR
AS271493	SPEED NET PEDRA	BR
AS270705	W F SANTOS LTDA	BR
AS271581	EXTREMA NETWORK	BR
AS270615	CONECTJA LTDA	BR
AS267941	RENATO SENA DE OLIVEIRA ME	BR
AS52855	Omegasul Telecomunicações LTDA	BR
AS263474	VerdeNET Fibra Optica	BR
AS268535	Central de Comun. e Tecnologia Kenedy & Santo LTDA	BR
AS270895	C.R. MARCILIO PAZ ME	BR