AS number details

AS28576

ITIBR - Instituto de Tecnologia Informacao Brasil  ·  itibr.com.br

Brazil

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AS28576 – ITIBR - Instituto de Tecnologia Informacao Brasil

Field Value
Country Brazil
Website itibr.com.br
Hosted domains 470
Number of IPv4 9,984
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry lacnic
Allocated 21 years ago on Apr 06, 2004
Updated 3 years ago on Dec 01, 2022

IP Ranges

Netblock Company Num of IPs
187.73.128.0/21 ITIBR - Instituto de Tecnologia Informacao Brasil 2,048
189.38.24.0/21 CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD 2,048
200.220.152.0/21 ITIBR - Instituto de Tecnologia Informacao Brasil 2,048
189.38.16.0/22 ITIBR - Instituto de Tecnologia Informacao Brasil 1,024
200.220.144.0/22 CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD 1,024
189.38.20.0/23 ITIBR - Instituto de Tecnologia Informacao Brasil 512
200.220.148.0/23 NET LINK COMUNICAÇÕES LTDA 512
200.220.150.0/23 DOCTORDATA INFORMATICA LTDA 512
187.73.130.0/24 CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD 256
187.73.132.0/24 CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD 256
189.38.23.0/24 ITIBR - Instituto de Tecnologia Informacao Brasil 256
200.220.146.0/24 CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD 256
200.220.156.0/24 CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD 256
200.220.157.0/24 CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD 256

Netblock Company
2804:3c::/32 ITIBR - Instituto de Tecnologia Informacao Brasil
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WHOIS Details

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                                                ASHandle:       AS28576
                                                OrgID:          AS28576
                                                ASName:         AS28576
                                                ASNumber:       AS28576
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 470 domain names hosted across 25 IP addresses on this ASN.

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IP Address Domain Domains on this IP
200.220.152.36 ██████████ 161
200.220.152.18 ██████████ 149
200.220.152.51 ██████████ 42
200.220.149.28 ██████████ 31
200.220.149.27 ██████████ 29
200.220.149.228 ██████████ 14
189.38.18.210 ██████████ 10
200.220.149.29 ██████████ 5
200.220.153.66 ██████████ 5
200.220.146.183 ██████████ 5

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Peers

There are 36 peers for this ASN.

Peers Name
AS14840 BR.Digital Provider
AS199524 G-Core Labs S.A.
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS262427 Invista Net Provedor de Acesso Ltda
AS262462 Aranet Play
AS262731 CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD
AS263009 FORTE TELECOM LTDA.
AS263152 MIGO TELECOM
AS263237 PowerHost Telecom SPA
AS263541 IMF NETWORK DATA LTDA - ME
AS264479 Turbozone Internet
AS267613 ELETRONET S.A.
AS268976 Weclix Telecom S/A
AS269180 VIPNET Conexão
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS28571 UNIVERSIDADE DE SAO PAULO
AS28624 PROVEDORA CMA INTERNET LTDA
AS28634 Life Tecnologia Ltda.
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS39120 Convergenze S.p.A.
AS51185 MainStreaming SpA
AS52468 UFINET PANAMA S.A.
AS52863 UPX TECNOLOGIA LTDA
AS52873 Softdados Telecomunicações
AS53084 CM Informatica Ltda
AS53202 Acesso10 Telecom
AS60503 FNX Tecnologia LTDA
AS6057 Administracion Nacional de Telecomunicaciones
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA
AS61573 Ip Telecom BR
AS6424 EDGOO NETWORKS
AS6939 Hurricane Electric LLC
AS8055 TAVOLA CONECTIVIDADE LTDA.
AS917 Misaka Network, Inc.
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Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS22356 Durand do Brasil Ltda
AS262731 CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD
AS53084 CM Informatica Ltda
AS6939 Hurricane Electric LLC
AS8055 TAVOLA CONECTIVIDADE LTDA.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

13 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
2804:3c:0:1::16 AS28576 ITIBR - Instituto de Tecnologia Informacao Brasil 0.86ms from Osasco, BR
200.220.157.217 AS28576 ITIBR - Instituto de Tecnologia Informacao Brasil 0.28ms from Osasco, BR
200.220.153.17 AS28576 ITIBR - Instituto de Tecnologia Informacao Brasil 0.26ms from Osasco, BR
200.220.150.177 AS28576 ITIBR - Instituto de Tecnologia Informacao Brasil 2.63ms from Osasco, BR
200.220.152.1 AS28576 ITIBR - Instituto de Tecnologia Informacao Brasil 0.26ms from Osasco, BR
187.73.133.153 AS28576 ITIBR - Instituto de Tecnologia Informacao Brasil 0.28ms from Osasco, BR
200.220.144.11 AS28576 ITIBR - Instituto de Tecnologia Informacao Brasil 0.54ms from Osasco, BR
200.220.149.26 AS28576 ITIBR - Instituto de Tecnologia Informacao Brasil 0.24ms from Osasco, BR
189.38.24.148 AS28576 ITIBR - Instituto de Tecnologia Informacao Brasil 0.94ms from Osasco, BR
200.220.146.161 AS28576 ITIBR - Instituto de Tecnologia Informacao Brasil 0.29ms from Osasco, BR
189.38.25.1 AS28576 ITIBR - Instituto de Tecnologia Informacao Brasil 1.17ms from Sao Paulo, BR
187.73.132.1 AS28576 ITIBR - Instituto de Tecnologia Informacao Brasil 0.39ms from Osasco, BR
200.220.145.34 AS28576 ITIBR - Instituto de Tecnologia Informacao Brasil 0.29ms from Osasco, BR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
35.163.53.80 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
34.121.91.80 AS396982 Google LLC 0.12ms from Council Bluffs, US
46.5.35.0 AS3209 Vodafone GmbH 9.16ms from Frankfurt am Main, DE
91.61.94.160 AS3320 Deutsche Telekom AG 8.64ms from Frankfurt am Main, DE
171.242.19.64 AS7552 Viettel Group 2.31ms from Hanoi, VN
157.52.69.128 AS54113 Fastly, Inc. 0.21ms from London, GB
82.188.141.0 AS3269 Telecom Italia S.p.A. 3.32ms from Milan, IT
203.139.211.208 AS7522 STNet, Incorporated 4.19ms from Osaka, JP
112.252.20.192 AS4837 CHINA UNICOM China169 Backbone 6.72ms from Qingdao, CN
186.6.246.208 AS6400 Compañía Dominicana de Teléfonos S. A. 2.78ms from Santo Domingo, DO
32.221.172.176 AS46690 Southern New England Telephone Company and SNET America, Inc. 4.65ms from Secaucus, US
46.194.88.128 AS2119 Telenor Norge AS 10.09ms from Stockholm, SE
36.134.144.112 AS9808 China Mobile Communications Group Co., Ltd. 0.48ms from Suzhou, CN
211.75.81.64 AS3462 Data Communication Business Group 0.88ms from Taipei, TW
42.127.165.192 AS10010 TOKAI Communications Corporation 7.52ms from Tokyo, JP
185.29.12.0 AS60589 Liquid Systems Sp. z o.o. 5.76ms from Warsaw, PL
80.107.34.240 AS6799 Ote SA (Hellenic Telecommunications Organisation) 6.51ms from Athens, GR
49.228.128.16 AS133481 AIS Fibre 1.40ms from Bangkok, TH
90.237.27.192 AS3301 Telia Company AB 12.84ms from Goeteborg, SE
115.214.132.240 AS4134 CHINANET-BACKBONE 8.50ms from Hangzhou, CN
31.24.86.0 AS136897 Enjoyvc Cloud Group Limited. 0.95ms from Hong Kong, HK
54.86.167.64 AS14618 Amazon.com, Inc. 0.15ms from Reston, US
201.108.40.32 AS8151 UNINET 10.96ms from Santiago de Queretaro, MX
187.62.62.80 AS22689 SERCOMTEL S/A TELECOMUNICACOES 8.31ms from Sao Paulo, BR
210.106.25.0 AS17839 LG HelloVision Corp. 1.62ms from Seoul, KR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f4 187.73.133.105
traceroute to 187.73.133.105 (187.73.133.105): 64 hops max, 52 byte packets
5 [AS6424] 193.109.190.9 125.574 ms
6 [AS28576] 187.73.133.105 171.197 ms
Measurement taken from IPinfo ProbeNet in Lisbon, PT
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS28576 at robtex.

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