ASN Lookup Tool

Jefferson Mantovani ltda me ubinformatica.com.br BR BR 14 Routes

AS Data

AS266526

AS266526 – Jefferson Mantovani ltda me

AS Number 266526
AS Name 19.291.309/0001-06
Organization Jefferson Mantovani ltda me
Country BR
Website ubinformatica.com.br
Number of IPv4 Routes 5
Number of IPv6 Routes 7
Registry lacnic
Date Allocated 2017-05-09

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IP Ranges

Route # IPs
45.65.238.0/23 512
2804:3d5c:c000::/34 ~20×10²⁷
2804:3d5c:8000::/33 ~40×10²⁷
45.65.236.0/24 256
45.65.239.0/24 256
45.65.238.0/24 256
2804:3d5c::/32 ~79×10²⁷
2804:3d5c:8000::/34 ~20×10²⁷
2804:3d5c::/33 ~40×10²⁷
45.65.236.0/22 1024
2804:3d5c:4000::/34 ~20×10²⁷
45.65.237.0/24 256
2804:3d5c::/34 ~20×10²⁷
45.65.236.0/23 512

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.
% 2026-10-27T09:15:47-03:00 - 45.86.16.113

aut-num:     AS266526
owner:       Jefferson Mantovani ltda me
ownerid:     19.291.309/0001-06
responsible: Jefferson Mantovani
country:     BR
owner-c:     JEMAN38
routing-c:   JEMAN38
abuse-c:     JEMAN38
created:     20170509
changed:     20170509
inetnum:     45.65.236.0/22
inetnum:     2804:3d5c::/32

nic-hdl-br:  JEMAN38
person:      Jefferson Mantovni
e-mail:      jm.som@hotmail.com
country:     BR
created:     20160721
changed:     20230731

% 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

Peers

AS Number Description Country
AS7195 EDGEUNO S.A.S CO
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS6939 Hurricane Electric LLC US
AS266142 Bahiadados Telecom Ltda. BR
AS14537 Continent 8 LLC US
AS267256 ONETIS TECNOLOGIA LTDA BR
AS271253 LINK BRASIL TELECOMUNICACOES LTDA BR
AS22381 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS270052 STARTELECOM S.A. PY
AS262588 EXPLORERNET INFOLINK TECNOLOGIA E TELECOMUNICACOES BR
AS266400 Ferenz Networks BR
AS22548 Núcleo de Inf. e Coord. do Ponto BR NIC.BR BR
AS1000 LINK AMERICAN US
AS51185 MainStreaming SpA IT
AS263661 BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO BR
AS60503 FNX Tecnologia LTDA BR
AS16552 Tiggee LLC US
AS268138 Thiago aparecido scaramuzza santana BR
AS270888 V8 Telecom LTDA BR
AS37721 Virtual Technologies & Solutions BF
AS14840 BR.Digital Telecom BR
AS263237 PowerHost Telecom SPA CL
AS61573 IP TELECOM BR
AS32590 Valve Corporation US
AS53062 ACESSOLINE TELECOMUNICACOES LTDA BR
AS61680 ACESSO SIMPLES LTDA BR
AS57463 NetIX Communications JSC BG
AS61624 INFNOC TECNOLOGIA LTDA BR
AS28624 PROVEDORA CMA INTERNET LTDA BR
AS263541 IMF NETWORK DATA LTDA ME BR
AS266009 T2WEB SOLUCOES TECNOLOGICAS LTDA BR
AS263321 ILOGNET PROVEDOR BR
AS262832 Infotechnet Informatica e Assistencia Tecnica Ltda BR
AS213622 Falcon FZE LLC AE
AS262427 Invista Net Provedor de Acesso Ltda BR
AS52999 START NETWORKS S/A BR
AS61622 VIA MS SOLUCOES DIGITAIS BR
AS264479 Turbozone Internet BR
AS266519 PROVERADIO TELECOM BR
AS267613 ELETRONET S.A. BR
AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A BR
AS24482 SG.GS SG
AS263152 MIGO TELECOM BR
AS14868 LIGGA SERVICOS EM TELECOM S.A. BR
AS262761 Sinal Br Telecom Ltda BR
AS274676 MULTIWAY COMERCIO E REPRESENTACOES LTDA BR
AS11432 Telium Telecomunicações Ltda BR
AS28634 Life Tecnologia Ltda. BR
AS266213 PLANETCLICK TELECOMUNICACOES LTDA BR
AS264409 Huge Solucoes Corporativas Ltda BR
AS53013 UFINET BRASIL S.A. BR
AS52873 Softdados Telecomunicações BR
AS263009 FORTE TELECOM LTDA. BR
AS269641 RURALNET BRASIL BR
AS36236 NetActuate, Inc US
AS6424 EDGOO NETWORKS UNIPESSOAL LDA PT
AS61621 Norte.Net Telecomunicações Ltda BR
AS28140 G2G INTERNET E SERVICOS DE TELECOM LTDA BR
AS268976 Weclix Telecom S/A BR
AS262791 NETWAY SVA LTDA BR

Upstreams

AS Number Description Country
AS39120 Convergenze S.p.A. IT
AS53182 lazernet.com.br ltda me BR
AS262761 Sinal Br Telecom Ltda BR
AS7195 EDGEUNO S.A.S CO
AS35280 F5 Networks SARL FR
AS6939 Hurricane Electric LLC US
AS6057 Administracion Nacional de Telecomunicaciones UY
AS137409 GSL Networks Pty LTD AU
AS61626 UNIVERSIDADE ESTADUAL DE PONTA GROSSA BR

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Frequently Asked Questions

ASN AS266526 is an Autonomous System Number used to identify a network for BGP internet routing.
AS266526 is listed under Jefferson Mantovani ltda me.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.