187.33.113.0/24

AS53083 · C & M Software Ltda.

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Summary

Country	Brazil
Domain	cmsw.com.br
ASN	AS53083
Parent Range	187.33.112.0/20
Registry	LACNIC
ID	SDC11

WHOIS Details

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

inetnum:     187.33.112.0/20
aut-num:     AS53083
abuse-c:     SUDCM
owner:       C & M Software Ltda.
ownerid:     03.215.009/0001-08
responsible: Suporte CM Software
country:     BR
owner-c:     SUDCM
tech-c:      SUDCM
inetrev:     187.33.112.0/24
nserver:     ns2.cmsw.com.br
nsstat:      20251211 AA
nslastaa:    20251211
nserver:     ns1.cmsw.com.br
nsstat:      20251211 AA
nslastaa:    20251211
inetrev:     187.33.113.0/24
nserver:     ns2.cmsw.com.br
nsstat:      20251210 AA
nslastaa:    20251210
nserver:     ns1.cmsw.com.br
nsstat:      20251210 AA
nslastaa:    20251210
inetrev:     187.33.114.0/24
nserver:     ns2.cmsw.com.br
nsstat:      20251206 AA
nslastaa:    20251206
nserver:     ns1.cmsw.com.br
nsstat:      20251206 AA
nslastaa:    20251206
created:     20091014
changed:     20130307

nic-hdl-br:  SUDCM
person:      Suporte Dominios CM
e-mail:      dominio@cmsw.com
country:     BR
created:     20080721
changed:     20251209

Overlapping Ranges

BGP prefixes that contain 187.33.113.0/24

Range	ASN	Company	Num of IPs
187.33.112.0/20	AS53083	C & M Software Ltda.	4,096

Nearby Ranges

BGP prefixes that overlap with 187.33.0.0/16

Range	ASN	Company	Num of IPs
187.33.0.0/19	AS15830	EQUINIX BRASIL	8,192
187.33.0.0/19	AS26592	EQUINIX BRASIL	8,192
187.33.64.0/19	AS28661	HOTLINK INTERNET LTDA	8,192
187.33.240.0/20	AS53087	TELY Ltda.	4,096
187.33.224.0/20	AS53087	TELY Ltda.	4,096
187.33.176.0/20	AS262694	Link Centro de Informatica Ltda.	4,096
187.33.32.0/20	AS28226	Vogel Soluções em Telecom e Informática S/A	4,096
187.33.96.0/20	AS28658	Gigalink de Nova Friburgo Soluções em Rede Multimi	4,096
187.33.208.0/20	AS53088	FORNET COMUNICACOES LTDA	4,096
187.33.112.0/20	AS53083	C & M Software Ltda.	4,096
187.33.160.0/20	AS53085	VERO S.A	4,096
187.33.192.0/20	AS53086	OAI LTDA	4,096
187.33.56.0/21	AS28194	R & F BASSAN COMÉRCIO SERVIÇOS E SISTEMA LTDA - ME	2,048
187.33.48.0/21	AS263080	GTi TELECOMUNICACOES S/A	2,048

Hosted domains

There are 11 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
187.33.113.145	cmsoftware.com.br	6
187.33.113.149	cmsw.com	5
187.33.113.146	cornerpsti.com.br	2
187.33.113.151	becrystal.finance	2

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
187.33.113.60	AS53083 C & M Software Ltda.	`1.13ms` 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
213.10.190.24	AS1136 KPN B.V.	`0.95ms` from Amsterdam, NL
76.208.43.120	AS7018 AT&T Enterprises, LLC	`10.39ms` from Atlanta, US
68.169.252.248	AS393238 ImOn Communications, LLC	`8.97ms` from Chicago, US
24.210.215.248	AS10796 Charter Communications Inc	`13.73ms` from Columbus, US
107.203.59.8	AS7018 AT&T Enterprises, LLC	`7.45ms` from Dallas, US
194.157.163.248	AS719 Elisa Oyj	`2.86ms` from Helsinki, FI
190.233.39.120	AS6147 INTEGRATEL PERÚ S.A.A.	`1.01ms` from Lima, PE
104.237.150.136	AS63949 Akamai Connected Cloud	`0.12ms` from Morris Plains, US
45.127.90.200	AS55352 Microscan Internet Limited	`1.52ms` from Mumbai, IN
115.2.156.184	AS4766 Korea Telecom	`3.14ms` from Seoul, KR
67.141.27.72	AS7029 Windstream Communications LLC	`7.72ms` from Atlanta, US
117.251.67.72	AS9829 National Internet Backbone	`1.51ms` from Chennai, IN
76.173.19.24	AS20001 Charter Communications Inc	`4.32ms` from Honolulu, US
66.92.216.168	AS272149 DLD SERVICIO SRL	`17.24ms` from Miami, US
76.147.112.152	AS7922 Comcast Cable Communications, LLC	`0.94ms` from Seattle, US
139.144.120.104	AS63949 Akamai Connected Cloud	`0.15ms` from Singapore, SG
175.166.192.104	AS4837 CHINA UNICOM China169 Backbone	`7.42ms` from Tieling, CN
126.67.159.200	AS17676 SoftBank Corp.	`7.08ms` from Tokyo, JP
35.221.19.152	AS396982 Google LLC	`0.14ms` from Ashburn, US
73.243.230.136	AS7922 Comcast Cable Communications, LLC	`5.28ms` from Denver, US
84.46.0.232	AS15943 wilhelm.tel GmbH	`0.45ms` from Hamburg, DE
73.232.155.232	AS7922 Comcast Cable Communications, LLC	`3.96ms` from Houston, US
97.163.229.88	AS6167 Verizon Business	`14.94ms` from Miami, US
78.132.185.72	AS12389 PJSC Rostelecom	`10.51ms` from Moscow, RU
178.70.191.168	AS12389 PJSC Rostelecom	`6.93ms` from Saint Petersburg, RU

Traceroute

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

traceroute -a -n -q1 -f4 187.33.113.60

traceroute to 187.33.113.60 (187.33.113.60): 64 hops max, 52 byte packets

4 [AS4230] 187.28.208.45 1.02 ms

5 [AS4230] 200.230.228.1 3.071 ms

6 [AS4230] 200.230.1.10 1.577 ms

7 [AS53083] 187.33.113.60 1.168 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On January 19th 2026

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.

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