AS number details

AS266475

SEM FRONTEIRAS TELECOMUNICACOES LTDA  ·  semfronteiras.net.br

Brazil

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AS266475 – SEM FRONTEIRAS TELECOMUNICACOES LTDA

Field Value
Country Brazil
Website semfronteiras.net.br
Hosted domains 17
Number of IPv4 7,168
Number of IPv6 164,027,055,205,312,886,424,133,959,680
ASN type ISP
Registry lacnic
Allocated 9 years ago on Jan 10, 2017
Updated 7 months ago on Feb 21, 2025

IP Ranges

Netblock Company Num of IPs
38.191.48.0/20 Sem Fronteiras Telecomunicações LTDA 4,096
170.83.172.0/22 SEM FRONTEIRAS TELECOMUNICACOES LTDA 1,024
38.56.72.0/22 Sem Fronteiras Telecomunicações LTDA 1,024
38.191.48.0/23 Sem Fronteiras Telecomunicações LTDA 512
38.191.50.0/23 Sem Fronteiras Telecomunicações LTDA 512
38.191.52.0/23 Sem Fronteiras Telecomunicações LTDA 512
38.191.54.0/23 Sem Fronteiras Telecomunicações LTDA 512
38.191.56.0/23 Sem Fronteiras Telecomunicações LTDA 512
38.191.58.0/23 Sem Fronteiras Telecomunicações LTDA 512
38.191.60.0/23 Sem Fronteiras Telecomunicações LTDA 512
38.191.62.0/23 Sem Fronteiras Telecomunicações LTDA 512
170.83.172.0/24 SEM FRONTEIRAS TELECOMUNICACOES LTDA 256
170.83.173.0/24 SEM FRONTEIRAS TELECOMUNICACOES LTDA 256
170.83.174.0/24 SEM FRONTEIRAS TELECOMUNICACOES LTDA 256
170.83.175.0/24 SEM FRONTEIRAS TELECOMUNICACOES LTDA 256
38.56.72.0/24 Sem Fronteiras Telecomunicações LTDA 256
38.56.73.0/24 Sem Fronteiras Telecomunicações LTDA 256
38.56.74.0/24 Sem Fronteiras Telecomunicações LTDA 256
38.56.75.0/24 Sem Fronteiras Telecomunicações LTDA 256
38.9.112.0/24 Sem Fronteiras Telecomunicações LTDA 256
38.9.113.0/24 Sem Fronteiras Telecomunicações LTDA 256
38.9.114.0/24 Sem Fronteiras Telecomunicações LTDA 256
38.9.115.0/24 Sem Fronteiras Telecomunicações LTDA 256

Netblock Company
2804:3868::/32 SEM FRONTEIRAS TELECOMUNICACOES LTDA
2804:3868::/34 SEM FRONTEIRAS TELECOMUNICACOES LTDA
2804:3868:4000::/34 SEM FRONTEIRAS TELECOMUNICACOES LTDA
2804:3868:8000::/34 SEM FRONTEIRAS TELECOMUNICACOES LTDA
2804:3868:c000::/34 SEM FRONTEIRAS TELECOMUNICACOES LTDA
2804:3868:1600::/39 SEM FRONTEIRAS TELECOMUNICACOES LTDA
2804:3868:1a00::/39 SEM FRONTEIRAS TELECOMUNICACOES LTDA
2804:3868:200::/39 SEM FRONTEIRAS TELECOMUNICACOES LTDA
2804:3868:600::/39 SEM FRONTEIRAS TELECOMUNICACOES LTDA
2804:3868:e00::/39 SEM FRONTEIRAS TELECOMUNICACOES LTDA
2804:3868:f200::/39 SEM FRONTEIRAS TELECOMUNICACOES LTDA
2804:3868:f400::/39 SEM FRONTEIRAS TELECOMUNICACOES LTDA
2804:3868:f600::/39 SEM FRONTEIRAS TELECOMUNICACOES LTDA
2804:3868:f800::/39 SEM FRONTEIRAS TELECOMUNICACOES LTDA

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WHOIS Details

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                                                ASHandle:       AS266475
                                                OrgID:          AS266475
                                                ASName:         AS266475
                                                ASNumber:       AS266475
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 17 domain names hosted across 12 IP addresses on this ASN.

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IP Address Domain Domains on this IP
38.191.55.6 ██████████ 5
38.191.50.99 ██████████ 2
38.56.73.94 ██████████ 1
170.83.172.12 ██████████ 1
38.191.55.5 ██████████ 1
38.9.115.2 ██████████ 1
38.56.74.162 ██████████ 1
170.83.174.56 ██████████ 1
38.191.50.101 ██████████ 1
38.9.112.4 ██████████ 1

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Peers

There are 47 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS14840 BR.Digital Provider
AS1916 Rede Nacional de Ensino e Pesquisa
AS198150 SIACOM JSC
AS199524 G-Core Labs S.A.
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS262253 ECONOCABLE MEDIA SAC
AS262427 Invista Net Provedor de Acesso Ltda
AS262462 Aranet Play
AS263009 FORTE TELECOM LTDA.
AS263152 MIGO TELECOM
AS263237 PowerHost Telecom SPA
AS263541 IMF NETWORK DATA LTDA - ME
AS264409 GRUPO YAX
AS267432 D. S. da Costa
AS267613 ELETRONET S.A.
AS267997 DS TELECOM
AS268976 Weclix Telecom S/A
AS269180 VIPNET Conexão
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS271555 SDMNET INFORMATICA LTDA - ME
AS274840 A. S. DANTAS
AS28624 PROVEDORA CMA INTERNET LTDA
AS28634 Life Tecnologia Ltda.
AS29049 Delta Telecom Ltd
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS39120 Convergenze S.p.A.
AS4230 CLARO S.A.
AS51185 MainStreaming SpA
AS52468 UFINET PANAMA S.A.
AS52766 Printnet telecomunicaçoes
AS52855 Omegasul Telecomunicações LTDA
AS52863 UPX TECNOLOGIA LTDA
AS52873 Softdados Telecomunicações
AS53202 Acesso10 Telecom
AS57463 NetIX Communications JSC
AS60503 FNX Tecnologia LTDA
AS6057 Administracion Nacional de Telecomunicaciones
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA
AS61573 Ip Telecom BR
AS61832 GIGA MAIS FIBRA TELECOMUNICACOES S.A. (DB3)
AS6424 EDGOO NETWORKS
AS6939 Hurricane Electric LLC
AS917 Misaka Network, Inc.
AS999 CORIX NETWORKS
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS262253 ECONOCABLE MEDIA SAC
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS4230 CLARO S.A.
AS6939 Hurricane Electric LLC
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ASN API ASN Database Download

Downstreams

There are 5 downstreams for this ASN.

Downstreams Name
AS267432 D. S. da Costa
AS267997 DS TELECOM
AS271555 SDMNET INFORMATICA LTDA - ME
AS274840 A. S. DANTAS
AS52766 Printnet telecomunicaçoes
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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
2804:3868:903:6100:2802:d168:3634:47f2 AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 49.21ms from Brasilia, BR
2804:3868:962:d200:904b:7ad2:9c6d:8fc5 AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 37.15ms from Brasilia, BR
2804:3868:c8f:b300:91fc:eaec:74e1:445 AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 37.46ms from Brasilia, BR
2804:3868:8b7:b700:6877:d0f6:8d25:9e74 AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 189.98ms from Campina Grande, BR
2804:3868:e07:a000:10c2:700d:35e2:705b AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 176.12ms from La Paz, BO
2804:3868:ed1:f200:8975:2ce:8bab:8c79 AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 187.36ms from Lima, PE
2804:3868:e8f:6300:d9ba:684b:566b:86f5 AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 49.97ms from Rio de Janeiro, BR
2804:3868:e06:ea00:74a2:a6e8:b29e:97d1 AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 45.68ms from Sao Paulo, BR
2804:3868:8f9:2a00:fc60:1371:850f:65b4 AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 39.70ms from Brasilia, BR
38.56.74.168 AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 34.70ms from Brasilia, BR
2804:3868:52b:1700:c0ff:4321:9c17:448f AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 37.31ms from Brasilia, BR
2804:3868:558:1700:f5e1:442b:c715:ee3f AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 52.76ms from Rio de Janeiro, BR
2804:3868:ef8:5a00:8770:c12f:d33e:c314 AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 48.16ms from Brasilia, BR
2804:3868:e1a:4900:1524:4e70:e604:8d4 AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 46.65ms from Brasilia, BR
2804:3868:e0f:500:e8b0:d488:dfca:6ef4 AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 46.73ms from Brasilia, BR
2804:3868:e53:a500:2edd:5fff:fee4:a5e8 AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 47.76ms from Brasilia, BR
2804:3868:ba8:c900:4c3e:775c:b452:bd40 AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 44.05ms from Brasilia, BR
2804:3868:924:7a00:b80a:ff9c:19cb:c420 AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 39.62ms from Brasilia, BR
2804:3868:89c:d000:b574:6d5f:2da6:53b5 AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 171.26ms from La Paz, BO
2804:3868:ce4:e00:e2cb:56ff:fe9b:9b66 AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 40.34ms from Brasilia, BR
2804:3868:2:1:face:b00c:3333:a3f AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 34.68ms from Brasilia, BR
2804:3868:bc8:2700:15fc:57ce:72a5:8157 AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 175.43ms from Detroit, US
2804:3868:ee4:d300:b458:26cb:4519:ecdf AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 152.25ms from La Paz, BO
2804:3868:9c3:4c00:6152:2d12:1557:cdcd AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 192.26ms from Lima, PE
2804:3868:e05:4300:7047:1efd:c460:6345 AS266475 SEM FRONTEIRAS TELECOMUNICACOES LTDA 50.08ms from Sao Paulo, 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
71.220.102.107 AS209 CenturyLink Communications, LLC 9.89ms from Atlanta, US
93.238.108.171 AS3320 Deutsche Telekom AG 4.32ms from Duesseldorf, DE
146.66.29.139 AS43016 Keski-Suomen Valokuituverkot Oy 0.91ms from Helsinki, FI
103.215.50.187 AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED 1.56ms from Hong Kong, HK
97.103.24.171 AS33363 Charter Communications, Inc 6.09ms from Orlando, US
121.184.96.139 AS4766 Korea Telecom 3.08ms from Seoul, KR
42.147.37.139 AS9824 JCOM Co., Ltd. 13.93ms from Tokyo, JP
216.66.126.187 AS17356 Vermont Telephone Company, Inc. 5.31ms from Boston, US
3.172.10.75 AS16509 Amazon.com, Inc. 0.38ms from Frankfurt am Main, DE
120.80.186.59 AS17816 China Unicom IP network China169 Guangdong province 3.89ms from Guangzhou, CN
59.34.244.43 AS4134 CHINANET-BACKBONE 9.15ms from Guangzhou, CN
45.90.209.11 AS9312 xTom 0.49ms from Hong Kong, HK
196.37.106.171 AS3741 Dimension Data 0.88ms from Johannesburg, ZA
185.252.25.43 AS56485 TheHost LLC 0.98ms from Kyiv, UA
175.149.151.155 AS4837 CHINA UNICOM China169 Backbone 9.25ms from Liaoyang, CN
176.32.36.91 AS51659 LLC Baxet 1.00ms from Moscow, RU
58.217.182.43 AS134756 CHINANET Nanjing Jishan IDC network 0.22ms from Nanjing, CN
180.235.64.251 AS4811 China Telecom (Group) 2.95ms from Shanghai, CN
8.135.239.203 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.13ms from Shenzhen, CN
201.27.64.203 AS27699 TELEFÔNICA BRASIL S.A 1.97ms from São Paulo, BR
200.232.191.27 AS27699 TELEFÔNICA BRASIL S.A 3.00ms from São Paulo, BR
139.175.57.59 AS4780 Digital United Inc. 0.81ms from Taipei, TW
74.176.227.43 AS8075 Microsoft Corporation 0.14ms from Tokyo, JP
129.2.173.251 AS27 University of Maryland 2.26ms from Ashburn, US
173.24.20.123 AS30036 Mediacom Communications Corp 15.81ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f4 170.83.173.181
traceroute to 170.83.173.181 (170.83.173.181): 64 hops max, 52 byte packets
4 [] 201.16.1.19 56.037 ms
5 [] 187.16.214.244 49.358 ms
6 *
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Campina Grande, BR
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 AS266475 at robtex.

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