1. All IP Ranges
  2. 191.0.0.0/8
  3. 191.37.0.0/16
  4. AS263359  | 191.37.128.0/22

191.37.128.0/22

AS263359  ·  Cybertech Informática LTDA

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Summary

Country Brazil
Domain cybertech.inf.br
ASN AS263359
Parent Range 191.37.128.0/21
Registry LACNIC
ID CAR74

WHOIS Details

inetnum:     191.37.128.0/21
aut-num:     AS263359
abuse-c:     CLARO
owner:       CyberTech Informática Ltda.
ownerid:     03.860.827/0001-63
responsible: Nelson Barros Ferreira Jr.
country:     BR
owner-c:     CLARO
tech-c:      CLARO
inetrev:     191.37.128.0/21
nserver:     ns1.cybertechnet.net.br
nsstat:      20211214 AA
nslastaa:    20211214
nserver:     ns2.cybertechnet.net.br
nsstat:      20211214 AA
nslastaa:    20211214
created:     20140319
changed:     20140319

nic-hdl-br:  CLARO
person:      Cleverson Antonio Rozanski
e-mail:      [email protected]
country:     BR
created:     20061024
changed:     20190823

Overlapping Ranges

BGP prefixes that contain 191.37.128.0/22

Range ASN Company Num of IPs
191.37.128.0/21 AS263359 CyberTech Informática Ltda. 2,048

Nearby Ranges

BGP prefixes that overlap with 191.37.0.0/16

Range ASN Company Num of IPs
191.37.32.0/19 AS263347 CEDNET PROVEDOR INTERNET 8,192
191.37.96.0/19 AS263357 Hot Wave Comercio e Servico de Telecomunicacoes Lt 8,192
191.37.176.0/21 AS263369 Almeida & Moura Ltda 2,048
191.37.200.0/21 AS263371 Intervia Solucoes Ltda 2,048
191.37.208.0/21 AS263372 RODRIGUES & SARMENTO LTDA 2,048
191.37.224.0/21 AS263374 YZO TELECOM TECNOLOGIA EIRELI - ME 2,048
191.37.232.0/21 AS263375 INFO CENTER INFORMÁTICA LTDA 2,048
191.37.184.0/21 AS61904 POLLYNET TELECOM EIRELI 2,048
191.37.16.0/21 AS263349 RapeedoISP LTDA 2,048
191.37.88.0/21 AS61588 DIGITAL PROVEDOR DE ACESSO A INTERNET LTDA 2,048
191.37.216.0/21 AS273309 UNI TELECOM LTDA 2,048
191.37.144.0/21 AS268323 AZZA TELECOM SERVIÇOS EM TELECOMUNICAÇÕES LTDA 2,048
191.37.72.0/21 AS263356 CNT Fiber 2,048
191.37.128.0/21 AS263359 CyberTech Informática Ltda. 2,048
191.37.152.0/21 AS263362 REDE SPEEDNET TELECOM LTDA 2,048
191.37.240.0/21 AS262481 VERO S.A 2,048
191.37.160.0/21 AS263363 RADLINK TELECOMUNICACOES LTDA 2,048
191.37.136.0/22 AS263360 BR MASTER PROVEDOR DE INTERNET LTDA 1,024
191.37.248.0/22 AS262481 VERO S.A 1,024
191.37.8.0/22 AS263348 DESEMPENHO PROVEDOR DE INTERNET 1,024
191.37.12.0/22 AS263350 rocha e portes ltda 1,024
191.37.28.0/22 AS263352 WRNET LTDA 1,024
191.37.64.0/22 AS263353 YARA DOS SANTOS BARREIRO - ME 1,024
191.37.68.0/22 AS263355 GTR NET COMUNICACOES EIRELI 1,024
191.37.196.0/22 AS263404 TELECOM FOZ 1,024
191.37.140.0/22 AS266387 World Fast Telecomunicacoes ME 1,024
191.37.84.0/22 AS270973 ZERBINATTI & SANTOS MULTIMIDIA LTDA 1,024
191.37.168.0/22 AS271023 TERA SOLUCOES 1,024
191.37.172.0/22 AS28343 Unifique Telecomunicações SA 1,024
191.37.4.0/23 AS263346 Fonte Informatica ltda 512
191.37.2.0/23 AS263980 G3 Telecom EIRELI 512
191.37.0.0/23 AS263346 Fonte Informatica ltda 512
191.37.82.0/24 AS270972 4L FIBRA TELECOM EIRELI 256
191.37.83.0/24 AS270972 Mega Power Provedor De Internet Ltda - M 256
191.37.255.0/24 AS263257 Unimed Regional Maringá 256
191.37.230.0/24 AS263374 IDEZ TELECOM 256
191.37.254.0/24 AS263273 INST. FED. DE EDUCACAO CIENCIA E TECNO FLUMINENSE 256
191.37.253.0/24 AS263417 UNIVERSIDADE CATOLICA DOM BOSCO 256
191.37.7.0/24 AS263980 G3 Telecom EIRELI 256
191.37.6.0/24 AS263980 G3 Telecom EIRELI 256
191.37.252.0/24 AS270050 OPTIMIZA SEGURIDAD SpA 256
191.37.80.0/24 AS270972 Ponto a Ponto Telecomunicaçoes 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
152.136.219.86 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.05ms from Beijing, CN
125.33.121.214 AS4808 China Unicom Beijing Province Network 3.39ms from Beijing, CN
71.75.227.230 AS11426 Charter Communications Inc 6.09ms from Charlotte, US
97.247.150.134 AS6167 Verizon Business 14.48ms from Dallas, US
1.205.171.6 AS4134 CHINANET-BACKBONE 3.28ms from Guiyang, CN
70.112.41.230 AS11427 Charter Communications Inc 10.12ms from Houston, US
103.87.82.6 AS4787 PT Cyberindo Aditama 0.70ms from Jakarta, ID
86.25.183.54 AS5089 Virgin Media Limited 3.86ms from London, GB
80.5.237.246 AS5089 Virgin Media Limited 6.28ms from London, GB
144.138.50.6 AS135887 Belong (Telstra Limited) 2.95ms from Melbourne, AU
89.156.39.54 AS15557 Societe Francaise Du Radiotelephone - SFR SA 8.10ms from Paris, FR
200.149.225.214 AS7738 V tal 6.78ms from Rio de Janeiro, BR
97.205.199.102 AS6167 Verizon Business 13.21ms from San Jose, US
198.252.47.6 AS54497 American Domain Names LLC 0.08ms from Seoul, KR
4.193.150.166 AS8075 Microsoft Corporation 0.64ms from Singapore, SG
31.181.0.166 AS12389 PJSC Rostelecom 14.35ms from Tbilisi, GE
134.138.58.118 AS8075 Microsoft Corporation 0.76ms from Atlanta, US
123.56.227.182 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.04ms from Beijing, CN
20.242.124.102 AS8075 Microsoft Corporation 0.38ms from Boydton, US
75.244.93.86 AS6167 Verizon Business 10.22ms from Chicago, US
207.235.200.6 AS6461 Zayo Bandwidth 8.82ms from Dallas, US
74.234.64.86 AS8075 Microsoft Corporation 0.17ms from Dublin, IE
74.234.103.102 AS8075 Microsoft Corporation 0.18ms from Dublin, IE
46.101.175.6 AS14061 DigitalOcean, LLC 0.22ms from Frankfurt am Main, DE
36.66.237.54 AS7713 PT Telekomunikasi Indonesia 9.71ms from Jakarta, ID

Traceroute

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

$
traceroute -a -n -q1 -m4 191.37.131.223
traceroute to 191.37.131.223 (191.37.131.223): 4 hops max, 52 byte packets
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Novosibirsk, RU
On

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