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:      financeiro@turbosite.com.br
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
4.175.45.230	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
110.164.69.86	AS45758 Triple T Broadband Public Company Limited	`1.11ms` from Bangkok, TH
175.21.1.102	AS4837 CHINA UNICOM China169 Backbone	`4.00ms` from Changchun, CN
206.206.166.6	AS399356 Kosciusko Connect LLC	`4.38ms` from Chicago, US
128.77.232.102	AS3292 TDC Holding A/S	`0.67ms` from Copenhagen, DK
168.232.128.6	AS264942 ANDERSON ALCANTARA DOS DOS SANTOS EIRELI	`7.85ms` from Fortaleza, BR
98.187.105.134	AS22773 Cox Communications Inc.	`7.05ms` from Kansas City, US
95.93.152.134	AS2860 NOS COMUNICACOES, S.A.	`6.82ms` from Lisbon, PT
86.160.207.86	AS2856 British Telecommunications PLC	`4.58ms` from London, GB
91.219.40.134	AS49546 Voicetec sys Limited	`1.06ms` from London, GB
205.154.146.214	AS398963 Long Beach Unified School District	`1.55ms` from Los Angeles, US
88.54.21.86	AS3269 Telecom Italia S.p.A.	`1.45ms` from Milan, IT
97.236.206.230	AS6167 Verizon Business	`16.98ms` from Reston, US
52.155.62.230	AS8075 Microsoft Corporation	`0.55ms` from San Jose, US
221.163.243.102	AS4766 Korea Telecom	`1.50ms` from Seoul, KR
113.239.81.166	AS4837 CHINA UNICOM China169 Backbone	`0.60ms` from Tieling, CN
54.64.177.134	AS16509 Amazon.com, Inc.	`0.16ms` from Tokyo, JP
180.5.50.54	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.40ms` from Tokyo, JP
210.166.215.38	AS7678 Prox System Design Inc.	`1.61ms` from Tokyo, JP
20.116.89.134	AS8075 Microsoft Corporation	`0.16ms` from Toronto, CA
5.132.10.22	AS50266 Odido Netherlands B.V.	`9.27ms` from Amsterdam, NL
48.194.74.118	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
128.210.12.134	AS17 Purdue University	`5.44ms` from Chicago, US
76.181.152.70	AS10796 Charter Communications Inc	`7.06ms` from Columbus, US
52.136.5.6	AS8075 Microsoft Corporation	`3.20ms` from Denver, US

Traceroute

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

traceroute -a -n -q1 -f3 -m6 201.87.226.214

traceroute to 201.87.226.214 (201.87.226.214): 6 hops max, 52 byte packets

3 [] 185.1.240.78 1.971 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On January 18th 2026

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