1. All IP Ranges
  2. 201.0.0.0/8
  3. 201.87.0.0/16
  4. AS28660  | 201.87.224.0/22

201.87.224.0/22

AS28660  ·  OPEN SYSTEM LTDA

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Summary

Country Brazil
Domain twi.com.br
ASN AS28660
Parent Range 201.87.224.0/21
Registry LACNIC
ID TWI

WHOIS Details

% Copyright (c) Nic.br - Use of this data is governed by the Use and

inetnum:     201.87.224.0/21
aut-num:     AS28660
abuse-c:     TWI6
owner:       OPEN SYSTEM LTDA
ownerid:     41.848.334/0001-05
responsible: Luiz Cl�udio de Ara�jo Pires
country:     BR
owner-c:     TWI6
tech-c:      TWI6
inetrev:     201.87.224.0/24
nserver:     dns1.twi.com.br
nsstat:      20250916 AA
nslastaa:    20250916
nserver:     dns2.twi.com.br
nsstat:      20250916 AA
nslastaa:    20250916
nserver:     dns3.twi.com.br
nsstat:      20250916 AA
nslastaa:    20250916
nserver:     dns4.twi.com.br
nsstat:      20250916 AA
nslastaa:    20250916
inetrev:     201.87.225.0/24
nserver:     dns1.twi.com.br
nsstat:      20250913 AA
nslastaa:    20250913
nserver:     dns2.twi.com.br
nsstat:      20250913 AA
nslastaa:    20250913
nserver:     dns3.twi.com.br
nsstat:      20250913 AA
nslastaa:    20250913
nserver:     dns4.twi.com.br
nsstat:      20250913 AA
nslastaa:    20250913
inetrev:     201.87.226.0/24
nserver:     dns1.twi.com.br
nsstat:      20250914 AA
nslastaa:    20250914
nserver:     dns2.twi.com.br
nsstat:      20250914 AA
nslastaa:    20250914
nserver:     dns3.twi.com.br
nsstat:      20250914 AA
nslastaa:    20250914
nserver:     dns4.twi.com.br
nsstat:      20250914 AA
nslastaa:    20250914
inetrev:     201.87.227.0/24
nserver:     dns1.twi.com.br
nsstat:      20250913 AA
nslastaa:    20250913
nserver:     dns2.twi.com.br
nsstat:      20250913 AA
nslastaa:    20250913
nserver:     dns3.twi.com.br
nsstat:      20250913 AA
nslastaa:    20250913
nserver:     dns4.twi.com.br
nsstat:      20250913 AA
nslastaa:    20250913
inetrev:     201.87.228.0/24
nserver:     ns1.twi.com.br
nsstat:      20250916 AA
nslastaa:    20250916
nserver:     ns2.twi.com.br
nsstat:      20250916 AA
nslastaa:    20250916
nserver:     dns3.twi.com.br
nsstat:      20250916 AA
nslastaa:    20250916
nserver:     dns4.twi.com.br
nsstat:      20250916 AA
nslastaa:    20250916
inetrev:     201.87.229.0/24
nserver:     dns1.twi.com.br
nsstat:      20250916 AA
nslastaa:    20250916
nserver:     dns2.twi.com.br
nsstat:      20250916 AA
nslastaa:    20250916
nserver:     dns3.twi.com.br
nsstat:      20250916 AA
nslastaa:    20250916
nserver:     dns4.twi.com.br
nsstat:      20250916 AA
nslastaa:    20250916
inetrev:     201.87.230.0/24
nserver:     dns1.twi.com.br
nsstat:      20250915 AA
nslastaa:    20250915
nserver:     dns2.twi.com.br
nsstat:      20250915 AA
nslastaa:    20250915
nserver:     dns3.twi.com.br
nsstat:      20250915 AA
nslastaa:    20250915
nserver:     dns4.twi.com.br
nsstat:      20250915 AA
nslastaa:    20250915
inetrev:     201.87.231.0/24
nserver:     dns1.twi.com.br
nsstat:      20250914 AA
nslastaa:    20250914
nserver:     dns2.twi.com.br
nsstat:      20250914 AA
nslastaa:    20250914
nserver:     dns3.twi.com.br
nsstat:      20250914 AA
nslastaa:    20250914
nserver:     dns4.twi.com.br
nsstat:      20250914 AA
nslastaa:    20250914
created:     20060810
changed:     20111011

nic-hdl-br:  TWI6
person:      Turbo Web Internet
e-mail:      [email protected]
country:     BR
created:     20040818
changed:     20250910

Overlapping Ranges

BGP prefixes that contain 201.87.224.0/22

Range ASN Company Num of IPs
201.87.224.0/21 AS28660 OPEN SYSTEM LTDA 2,048

Nearby Ranges

BGP prefixes that overlap with 201.87.0.0/16

Range ASN Company Num of IPs
201.87.0.0/17 AS19182 TELEFÔNICA BRASIL S.A 32,768
201.87.160.0/19 AS28595 GetNet Adquirência e Serviços para Meios de Pagame 8,192
201.87.208.0/20 AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A 4,096
201.87.240.0/20 AS273683 ALLREDE TELECOM LTDA 4,096
201.87.192.0/20 AS262907 BRASIL TECPAR SERVICOS DE TELECOMUNICACOES SA 4,096
201.87.224.0/21 AS28660 OPEN SYSTEM LTDA 2,048
201.87.232.0/22 AS61910 Dvoranem E Fernandes Ltda 1,024
201.87.148.0/23 AS265303 BRASIL TECPAR | AMIGO | AVATO 512
201.87.134.0/23 AS265303 BRASIL TECPAR | AMIGO | AVATO 512
201.87.152.0/23 AS265303 BRASIL TECPAR | AMIGO | AVATO 512
201.87.136.0/23 AS265303 BRASIL TECPAR | AMIGO | AVATO 512
201.87.158.0/23 AS22381 Megatelecom Telecomunicacoes Ltda 512
201.87.154.0/23 AS22381 Megatelecom Telecomunicacoes Ltda 512
201.87.146.0/23 AS265303 BRASIL TECPAR | AMIGO | AVATO 512
201.87.133.0/24 AS265303 BRASIL TECPAR | AMIGO | AVATO 256
201.87.142.0/24 AS265303 BRASIL TECPAR | AMIGO | AVATO 256
201.87.144.0/24 AS265303 BRASIL TECPAR | AMIGO | AVATO 256
201.87.150.0/24 AS265303 BRASIL TECPAR | AMIGO | AVATO 256
201.87.138.0/24 AS22381 Megatelecom Telecomunicacoes Ltda 256
201.87.132.0/24 AS22381 Megatelecom Telecomunicacoes Ltda 256
201.87.130.0/24 AS22381 Megatelecom Telecomunicacoes Ltda 256
201.87.151.0/24 AS22381 Megatelecom Telecomunicacoes Ltda 256
201.87.129.0/24 AS22381 Megatelecom Telecomunicacoes Ltda 256
201.87.154.0/24 AS22381 Prefeitura Municipal de Santana de Parnaíba 256
201.87.156.0/24 AS22381 Megatelecom Telecomunicacoes Ltda 256
201.87.145.0/24 AS22381 Megatelecom Telecomunicacoes Ltda 256
201.87.143.0/24 AS22381 Megatelecom Telecomunicacoes Ltda 256
201.87.128.0/24 AS265303 BRASIL TECPAR | AMIGO | AVATO 256
201.87.131.0/24 AS265303 BRASIL TECPAR | AMIGO | AVATO 256

Hosted domains

There are 1,687 domain names hosted across 19 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
201.87.225.29 ssl128.com.br 521
201.87.225.7 nandstore.com.br 376
201.87.226.200 fgbempreendimentos.com 205
201.87.225.32 icmetais.com.br 178
201.87.225.16 engpetroleobrasileiro.com.br 109
201.87.225.41 voenordica.com.br 105
201.87.225.12 churrascoeciabh.com.br 61
201.87.225.40 nippon.med.br 53
201.87.225.8 carpetcolor.com.br 42
201.87.225.6 celleinfo.com.br 32
201.87.225.17 photosginastica.com 15
201.87.225.31 pierrejordan.com.br 7
201.87.225.30 dudabi.com.br 3
201.87.225.14 dominio24horas.com.br 2
201.87.225.36 cismep.com.br 2
201.87.227.251 polsec.ai 1
201.87.225.73 mxmseg.com.br 1
201.87.227.244 gfncontabilidade.com.br 1
201.87.225.11 eficazpromove.com.br 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
201.87.225.34 AS28660 OPEN SYSTEM LTDA 8.16ms from Osasco, BR
201.87.226.9 AS28660 OPEN SYSTEM LTDA 8.19ms 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
52.142.31.134 AS8075 Microsoft Corporation 0.60ms from Ashburn, US
48.194.74.118 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
90.186.157.86 AS3209 Vodafone GmbH 7.93ms from Berlin, DE
208.94.31.166 AS26546 FIBERNETICS CORPORATION 0.46ms from Calgary, CA
68.147.19.70 AS6327 Shaw Communications 8.04ms from Calgary, CA
31.48.156.54 AS2856 British Telecommunications PLC 5.65ms from Erith, GB
92.5.69.198 AS31898 Oracle Corporation 0.30ms from Frankfurt am Main, DE
180.226.36.182 AS17858 LG POWERCOMM 1.46ms from Incheon, KR
77.231.175.166 AS12430 VODAFONE ESPANA S.A.U. 8.53ms from Madrid, ES
110.145.50.134 AS1221 Telstra Limited 2.46ms from Melbourne, AU
174.95.30.230 AS577 Bell Canada 4.59ms from Montreal, CA
128.253.98.70 AS26 Cornell University 6.76ms from Piscataway, US
68.86.166.134 AS7922 Comcast Cable Communications, LLC 0.44ms from San Jose, US
61.33.142.198 AS3786 LG DACOM Corporation 2.00ms from Seoul, KR
125.135.234.150 AS4766 Korea Telecom 5.87ms from Seoul, KR
36.235.229.54 AS3462 Data Communication Business Group 1.71ms from Taichung, TW
203.67.131.118 AS4780 Digital United Inc. 1.46ms from Taipei, TW
113.25.217.54 AS4134 CHINANET-BACKBONE 1.78ms from Taiyuan, CN
73.126.19.246 AS7922 Comcast Cable Communications, LLC 7.67ms from Boston, US
173.94.41.166 AS11426 Charter Communications Inc 9.58ms from Charlotte, US
24.1.158.246 AS7922 Comcast Cable Communications, LLC 5.76ms from Chicago, US
150.238.36.230 AS36351 IBM Cloud 0.98ms from Dallas, US
93.202.195.134 AS3320 Deutsche Telekom AG 2.34ms from Frankfurt am Main, DE
41.246.162.230 AS37457 Telkom SA Ltd. 17.36ms from Johannesburg, ZA
101.182.50.246 AS1221 Telstra Limited 3.56ms from Melbourne, AU

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 201.87.224.6
traceroute to 201.87.224.6 (201.87.224.6): 7 hops max, 52 byte packets
4 [AS3356] 8.242.3.26 127.044 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Lima, PE
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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