186.237.243.0/24

AS61583 · WDS TELECOM LTDA. ME

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Summary

Country	Brazil
Domain	wdstelecom.com.br
ASN	AS61583
Parent Range	186.237.240.0/21
Registry	LACNIC
ID	DEB4

WHOIS Details

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

inetnum:     186.237.240.0/21
aut-num:     AS61583
abuse-c:     ATRAP4
owner:       WDS TELECOM LTDA. ME
ownerid:     09.356.043/0001-89
responsible: Eugenio Jos� de Batista
owner-c:     DEB112
tech-c:      DEB112
inetrev:     186.237.240.0/21
nserver:     ns1.wdstelecom.com.br
nsstat:      20260120 AA
nslastaa:    20260120
nserver:     ns2.wdstelecom.com.br
nsstat:      20260120 AA
nslastaa:    20260120
created:     20120502
changed:     20160802

nic-hdl-br:  DEB112
person:      E. de Batista
created:     20040621
changed:     20200528

nic-hdl-br:  ATRAP4
person:      Atila Raphael
created:     20220728
changed:     20220728

Overlapping Ranges

BGP prefixes that contain 186.237.243.0/24

Range	ASN	Company	Num of IPs
186.237.240.0/21	AS61583	WDS TELECOM LTDA. ME	2,048

Nearby Ranges

BGP prefixes that overlap with 186.237.0.0/16

Range	ASN	Company	Num of IPs
186.237.160.0/20	AS262813	Superimagem Tecnologia em Eletronica Ltda	4,096
186.237.224.0/20	AS53217	INFRANET INTERNET LTDA.	4,096
186.237.32.0/20	AS28658	Gigalink de Nova Friburgo Soluções em Rede Multimi	4,096
186.237.128.0/20	AS28330	Megatelecom Telecomunicacoes Ltda	4,096
186.237.0.0/20	AS262797	PROVALE SCM LTDA	4,096
186.237.176.0/20	AS263018	Zapelini & Cia. Ltda.	4,096
186.237.248.0/21	AS263559	Fundacao Educacional da Regiao de Joinville	2,048
186.237.240.0/21	AS61583	WDS TELECOM LTDA. ME	2,048
186.237.192.0/21	AS262814	ALGAR TECNOLOGIA E CONSULTORIA SA	2,048
186.237.48.0/21	AS263009	FORTE TELECOM LTDA.	2,048
186.237.112.0/21	AS263010	Ricardo Adolfo Martins ME	2,048
186.237.208.0/21	AS263020	MEGA NET PROVEDOR INTERNET LTDA	2,048
186.237.216.0/21	AS263558	RD TELECOM LTDA -ME	2,048
186.237.120.0/21	AS28343	UNIFIQUE TELECOMUNICACOES S/A	2,048
186.237.144.0/21	AS28343	UNIFIQUE TELECOMUNICACOES S/A	2,048
186.237.192.0/21	AS16735	ALGAR TECNOLOGIA E CONSULTORIA SA	2,048
186.237.24.0/22	AS263047	Linkfull melhor fornecedor dos provedores	1,024
186.237.96.0/22	AS270623	DATTAS INTERNET LTDA	1,024
186.237.100.0/22	AS270624	Live Fibra Telecom Ltda	1,024
186.237.104.0/22	AS270625	M. S. TELECOMUNICACOES LTDA	1,024
186.237.159.0/24	AS263553	MACIEL & CARVALHO LTDA	256
186.237.157.0/24	AS263553	FIBRARURAL.NET LTDA	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
186.237.243.207	redsisweb.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

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

IP Address	ASN	Details
186.237.243.77	AS61583 WDS TELECOM LTDA. ME	`10.96ms` from Muriae, 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
1.90.121.8	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`8.38ms` from Beijing, CN
92.224.166.8	AS6805 Telefonica Germany GmbH & Co.OHG	`2.93ms` from Berlin, DE
40.138.54.8	AS7029 Windstream Communications LLC	`9.34ms` from Dallas, US
176.198.235.136	AS3209 Vodafone GmbH	`6.13ms` from Duesseldorf, DE
80.137.237.56	AS3320 Deutsche Telekom AG	`5.62ms` from Frankfurt am Main, DE
171.249.250.40	AS7552 Viettel Group	`2.41ms` from Ho Chi Minh City, VN
114.200.25.216	AS9318 SK Broadband Co Ltd	`6.85ms` from Incheon, KR
78.167.191.184	AS9121 Turk Telekomunikasyon Anonim Sirketi	`19.78ms` from Istanbul, TR
81.248.74.72	AS3215 Orange S.A.	`2.06ms` from Le Lamentin, MQ
107.178.191.24	AS26658 HT	`0.30ms` from Los Angeles, US
60.111.113.56	AS17676 SoftBank Corp.	`15.49ms` from Osaka, JP
180.44.54.152	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.85ms` from Osaka, JP
198.147.15.40	AS2631 Discovery Communications	`1.11ms` from Paris, FR
131.106.95.8	AS6079 RCN	`7.61ms` from Philadelphia, US
72.192.54.152	AS22773 Cox Communications Inc.	`6.64ms` from Providence, US
52.53.186.184	AS16509 Amazon.com, Inc.	`0.16ms` from San Jose, US
188.148.41.8	AS1257 Tele2 Sverige AB	`5.30ms` from Stockholm, SE
83.12.121.104	AS5617 Orange Polska Spolka Akcyjna	`5.68ms` from Warsaw, PL
108.78.216.8	AS7018 AT&T Enterprises, LLC	`2.07ms` from Atlanta, US
111.204.23.232	AS4808 China Unicom Beijing Province Network	`3.94ms` from Beijing, CN
92.115.23.40	AS8926 Moldtelecom SA	`5.18ms` from Chisinau, MD
3.141.16.120	AS16509 Amazon.com, Inc.	`0.69ms` from Columbus, US
79.210.14.232	AS3320 Deutsche Telekom AG	`5.08ms` from Duesseldorf, DE
68.103.99.200	AS22773 Cox Communications Inc.	`7.43ms` from Kansas City, US
23.231.45.136	AS62904 Eonix Corporation	`0.61ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 -f2 186.237.243.77

traceroute to 186.237.243.77 (186.237.243.77): 64 hops max, 52 byte packets

2 [] 45.6.53.221 5.955 ms

3 *

4 [AS263009] 186.237.48.225 13.12 ms

5 [AS263009] 170.84.55.26 12.361 ms

6 *

7 [AS61583] 186.237.243.77 10.838 ms

Measurement taken from

IPinfo ProbeNet in Muriae, 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.

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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