187.33.114.0/23

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 187.33.114.0/23

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 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

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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
20.16.32.199	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
86.159.80.7	AS2856 British Telecommunications PLC	`6.82ms` from Erith, GB
217.245.74.151	AS3320 Deutsche Telekom AG	`9.90ms` from Frankfurt am Main, DE
35.242.230.135	AS396982 Google LLC	`0.10ms` from Frankfurt am Main, DE
223.63.247.119	AS9644 SK Telecom	`4.34ms` from Incheon, KR
47.249.53.103	AS33363 Charter Communications, Inc	`10.19ms` from Los Angeles, US
154.127.183.103	AS36907 TV CABO ANGOLA LDA	`2.06ms` from Luanda, AO
79.24.110.199	AS3269 Telecom Italia S.p.A.	`8.46ms` from Milan, IT
202.222.57.71	AS18121 Ishikawa Computer Center Co.,LTD.	`5.24ms` from Osaka, JP
130.0.90.167	AS207147 Nexera SAS	`0.29ms` from Paris, FR
77.240.105.135	AS42189 Druzstvo EUROSIGNAL	`0.98ms` from Prague, CZ
3.221.102.71	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
211.193.79.39	AS4766 Korea Telecom	`7.29ms` from Seoul, KR
14.74.2.87	AS4766 Korea Telecom	`4.11ms` from Seoul, KR
185.63.224.215	AS201772 New Line Group Ltd	`0.36ms` from Tashkent, UZ
8.222.95.247	AS45102 Alibaba (US) Technology Co., Ltd.	`0.56ms` from Tokyo, JP
20.243.123.231	AS8075 Microsoft Corporation	`0.14ms` from Tokyo, JP
20.194.167.231	AS8075 Microsoft Corporation	`0.16ms` from Tokyo, JP
61.45.203.23	AS9600 So-net Corporation	`2.08ms` from Tokyo, JP
47.223.225.7	AS19108 Optimum	`15.78ms` from Ashburn, US
34.78.172.103	AS396982 Google LLC	`0.14ms` from Brussels, BE
75.182.244.71	AS11426 Charter Communications Inc	`10.34ms` from Charlotte, US
47.186.9.135	AS5650 Frontier Communications of America, Inc.	`1.47ms` from Dallas, US
86.47.80.39	AS5466 Eircom Limited	`1.08ms` from Dublin, IE
91.18.58.135	AS3320 Deutsche Telekom AG	`6.45ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f4 -m7 187.33.115.53

traceroute to 187.33.115.53 (187.33.115.53): 7 hops max, 52 byte packets

4 [] 195.66.231.48 16.417 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Leeds, GB

On January 18th 2026

What are IP address ranges?

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