187.18.0.0/23

AS28269 · COMPUTADORES E SISTEMAS LTDA

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Summary

Country	Brazil
Domain	cashcomputadores.com.br
ASN	AS28269
Parent Range	187.18.0.0/20
Registry	LACNIC
ID	JAT10

WHOIS Details

inetnum:     187.18.0.0/20
aut-num:     AS28269
abuse-c:     JAT10
owner:       COMPUTADORES E SISTEMAS LTDA
ownerid:     97.356.653/0001-40
responsible: Jairo Takenami
country:     BR
owner-c:     JAT10
tech-c:      JAT10
inetrev:     187.18.0.0/24
nserver:     ns3.compos.com.br
nsstat:      20211217 AA
nslastaa:    20211217
nserver:     ns4.compos.com.br
nsstat:      20211217 AA
nslastaa:    20211217
inetrev:     187.18.1.0/24
nserver:     ns3.compos.com.br
nsstat:      20211219 AA
nslastaa:    20211219
nserver:     ns4.compos.com.br
nsstat:      20211219 AA
nslastaa:    20211219
inetrev:     187.18.2.0/24
nserver:     ns3.compos.com.br
nsstat:      20211218 AA
nslastaa:    20211218
nserver:     ns4.compos.com.br
nsstat:      20211218 AA
nslastaa:    20211218
inetrev:     187.18.3.0/24
nserver:     ns3.compos.com.br
nsstat:      20211219 AA
nslastaa:    20211219
nserver:     ns4.compos.com.br
nsstat:      20211219 AA
nslastaa:    20211219
inetrev:     187.18.4.0/24
nserver:     ns3.compos.com.br
nsstat:      20211219 AA
nslastaa:    20211219
nserver:     ns4.compos.com.br
nsstat:      20211219 AA
nslastaa:    20211219
inetrev:     187.18.5.0/24
nserver:     ns3.compos.com.br
nsstat:      20211218 AA
nslastaa:    20211218
nserver:     ns4.compos.com.br
nsstat:      20211218 AA
nslastaa:    20211218
inetrev:     187.18.6.0/24
nserver:     ns3.compos.com.br
nsstat:      20211218 AA
nslastaa:    20211218
nserver:     ns4.compos.com.br
nsstat:      20211218 AA
nslastaa:    20211218
inetrev:     187.18.7.0/24
nserver:     ns3.compos.com.br
nsstat:      20211217 AA
nslastaa:    20211217
nserver:     ns4.compos.com.br
nsstat:      20211217 AA
nslastaa:    20211217
inetrev:     187.18.8.0/24
nserver:     ns3.compos.com.br
nsstat:      20211219 AA
nslastaa:    20211219
nserver:     ns4.compos.com.br
nsstat:      20211219 AA
nslastaa:    20211219
inetrev:     187.18.9.0/24
nserver:     ns3.compos.com.br
nsstat:      20211218 AA
nslastaa:    20211218
nserver:     ns4.compos.com.br
nsstat:      20211218 AA
nslastaa:    20211218
inetrev:     187.18.10.0/24
nserver:     ns3.compos.com.br
nsstat:      20211219 AA
nslastaa:    20211219
nserver:     ns4.compos.com.br
nsstat:      20211219 AA
nslastaa:    20211219
inetrev:     187.18.11.0/24
nserver:     ns3.compos.com.br
nsstat:      20211219 AA
nslastaa:    20211219
nserver:     ns4.compos.com.br
nsstat:      20211219 AA
nslastaa:    20211219
inetrev:     187.18.12.0/24
nserver:     ns3.compos.com.br
nsstat:      20211214 AA
nslastaa:    20211214
nserver:     ns4.compos.com.br
nsstat:      20211214 AA
nslastaa:    20211214
inetrev:     187.18.13.0/24
nserver:     ns3.compos.com.br
nsstat:      20211219 AA
nslastaa:    20211219
nserver:     ns4.compos.com.br
nsstat:      20211219 AA
nslastaa:    20211219
inetrev:     187.18.14.0/24
nserver:     ns3.compos.com.br
nsstat:      20211217 AA
nslastaa:    20211217
nserver:     ns4.compos.com.br
nsstat:      20211217 AA
nslastaa:    20211217
inetrev:     187.18.15.0/24
nserver:     ns3.compos.com.br
nsstat:      20211217 AA
nslastaa:    20211217
nserver:     ns4.compos.com.br
nsstat:      20211217 AA
nslastaa:    20211217
created:     20081201
changed:     20130307

nic-hdl-br:  JAT10
person:      Jairo Takenami
e-mail:      jairo@compos.net.br
country:     BR
created:     19980424
changed:     20211213

Overlapping Ranges

BGP prefixes that contain 187.18.0.0/23

Range	ASN	Company	Num of IPs
187.18.0.0/20	AS28269	COMPUTADORES E SISTEMAS LTDA	4,096

Nearby Ranges

BGP prefixes that overlap with 187.18.0.0/16

Range	ASN	Company	Num of IPs
187.18.128.0/17	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A.	32,768
187.18.128.0/17	AS28270	Alares Cabo Servicos de Telecomunicacoes S.A.	32,768
187.18.64.0/18	AS22689	SERCOMTEL S/A TELECOMUNICACOES	16,384
187.18.16.0/20	AS28121	BB TECNOLOGIA E SERVICOS S/A	4,096
187.18.0.0/20	AS28269	COMPUTADORES E SISTEMAS LTDA	4,096
187.18.32.0/20	AS7048	MHNET TELECOM	4,096

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
187.18.0.7	AS28269 COMPUTADORES E SISTEMAS LTDA	`18.36ms` from Fortaleza, BR
187.18.1.33	AS28269 COMPUTADORES E SISTEMAS LTDA	`18.20ms` from Fortaleza, 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
140.143.28.7	AS45090 Shenzhen Tencent Computer Systems Company Limited	`4.93ms` from Beijing, CN
75.180.239.199	AS11426 Charter Communications Inc	`13.67ms` from Charlotte, US
52.213.18.55	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
144.85.153.231	AS12350 VTX Services SA	`1.13ms` from Geneve, CH
172.113.243.135	AS20001 Charter Communications Inc	`5.24ms` from Los Angeles, US
79.31.67.231	AS3269 Telecom Italia S.p.A.	`4.08ms` from Milan, IT
117.88.225.23	AS4134 CHINANET-BACKBONE	`1.54ms` from Nanjing, CN
179.232.90.7	AS28573 Claro NXT Telecomunicacoes Ltda	`1.95ms` from Porto Alegre, BR
201.124.203.215	AS8151 UNINET	`3.81ms` from Santiago de Queretaro, MX
126.121.234.87	AS17676 SoftBank Corp.	`3.31ms` from Tokyo, JP
50.67.145.231	AS6327 Shaw Communications	`6.66ms` from Vancouver, CA
94.224.41.199	AS6848 Telenet BV	`5.97ms` from Brussels, BE
78.100.10.55	AS42298 GCC MPLS peering	`1.04ms` from Doha, QA
8.149.103.103	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.83ms` from Hangzhou, CN
219.251.114.39	AS9318 SK Broadband Co Ltd	`1.39ms` from Incheon, KR
196.23.28.231	AS3741 Dimension Data	`0.86ms` from Johannesburg, ZA
195.99.93.71	AS6871 Plusnet	`7.65ms` from London, GB
45.48.111.199	AS20001 Charter Communications Inc	`9.38ms` from Los Angeles, US
115.129.58.231	AS7545 TPG Telecom Limited	`1.80ms` from Melbourne, AU
182.100.8.103	AS4134 CHINANET-BACKBONE	`0.51ms` from Nanchang, CN
4.242.40.247	AS8075 Microsoft Corporation	`0.76ms` from Quincy, US
1.116.76.215	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.34ms` from Shanghai, CN
18.136.102.167	AS16509 Amazon.com, Inc.	`0.13ms` from Singapore, SG
115.70.45.183	AS10143 Exetel Pty Ltd	`2.37ms` from Sydney, AU
140.251.153.119	AS395139 NewYork-Presbyterian Hospital	`8.30ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f4 187.18.0.84

traceroute to 187.18.0.84 (187.18.0.84): 64 hops max, 52 byte packets

4 [AS3549] 201.234.89.33 13.259 ms

5 [AS3549] 200.189.230.45 161.526 ms

6 [AS3356] 8.243.43.206 162.44 ms

7 *

8 *

9 *

10 [AS28269] 187.18.0.84 169.303 ms

Measurement taken from

IPinfo ProbeNet in Mexico City, MX

On March 29th 2026

What are IP address ranges?

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