186.237.156.0/24

AS263553 · GIGANET SERVIÇOS DE INTERNET -LTDA

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Summary

Country	Brazil
Domain	giganetinternet.com.br
ASN	AS263553
Registry	LACNIC
ID	CMM50

WHOIS Details

inetnum:     186.237.152.0/21
aut-num:     AS263553
abuse-c:     CMJMI
owner:       A. V. DOS SANTOS JUNIOR - INTERNET
ownerid:     10.405.042/0001-66
responsible: Ary Vaz Dos Santos Junior
country:     BR
owner-c:     CMJMI
tech-c:      CMJMI
inetrev:     186.237.152.0/21
nserver:     ns1.giganetinternet.com.br [lame - not published]
nsstat:      20231002 ERR
nslastaa:    20230223
nserver:     ns2.giganetinternet.com.br [lame - not published]
nsstat:      20231002 ERR
nslastaa:    20230223
created:     20130715
changed:     20230510

nic-hdl-br:  CMJMI
person:      Cassio Miguel de Jesus Miranda
e-mail:      [email protected]
country:     BR
created:     20070827
changed:     20230822

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 are 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
186.237.156.134	holeshot.com.br	2
186.237.156.10	wi-facil.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
186.237.156.129	AS263553 GIGANET SERVIÇOS DE INTERNET -LTDA	`15.97ms` 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
191.107.13.232	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.20ms` from Bogota, CO
59.163.101.200	AS4755 TATA Communications formerly VSNL is Leading ISP	`0.71ms` from Chennai, IN
216.82.45.40	AS30600 Metronet	`4.12ms` from Chicago, US
168.76.43.136	AS137951 ASLINE LIMITED	`0.82ms` from Hong Kong, HK
36.71.161.120	AS7713 PT Telekomunikasi Indonesia	`12.21ms` from Jakarta, ID
210.212.20.56	AS9829 National Internet Backbone	`5.74ms` from Kolkata, IN
217.146.117.88	AS16353 Merula Limited	`1.48ms` from London, GB
20.92.2.24	AS8075 Microsoft Corporation	`0.43ms` from Melbourne, AU
116.240.111.56	AS9443 Vocus Retail	`1.24ms` from Melbourne, AU
31.23.129.120	AS12389 PJSC Rostelecom	`16.86ms` from Moscow, RU
23.27.112.56	AS401152 Ace Data Centers II, L.L.C.	`0.13ms` from Orem, US
76.23.111.8	AS7922 Comcast Cable Communications, LLC	`14.92ms` from Orlando, US
90.238.184.56	AS3301 Telia Company AB	`8.22ms` from Stockholm, SE
60.86.176.56	AS17676 SoftBank Corp.	`3.09ms` from Tokyo, JP
123.4.251.200	AS4837 CHINA UNICOM China169 Backbone	`6.43ms` from Zhengzhou, CN
186.83.205.24	AS10620 Telmex Colombia S.A.	`7.49ms` from Bogota, CO
188.173.155.152	AS48161 NEXTGEN COMMUNICATIONS SRL	`1.55ms` from Bucharest, RO
41.45.192.40	AS8452 TE-AS	`8.59ms` from Cairo, EG
122.179.50.72	AS24560 Bharti Airtel Ltd., Telemedia Services	`10.02ms` from Chennai, IN
63.43.162.40	AS6167 Verizon Business	`18.80ms` from Chicago, US
104.3.223.8	AS7018 AT&T Enterprises, LLC	`2.14ms` from Chicago, US
184.166.29.24	AS33588 Charter Communications LLC	`10.82ms` from Denver, US
75.71.234.8	AS7922 Comcast Cable Communications, LLC	`10.21ms` from Denver, US
190.240.17.136	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`18.18ms` from Medellin, CO
87.18.104.104	AS3269 Telecom Italia S.p.A.	`4.30ms` from Naples, IT

Traceroute

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

traceroute -a -n -q1 -f3 186.237.156.3

traceroute to 186.237.156.3 (186.237.156.3): 64 hops max, 52 byte packets

3 [] 187.16.209.51 11.4 ms

4 [AS263553] 186.237.156.3 16.795 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On December 28th 2025

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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