186.237.90.0/23

AS262799 · ICTUS INFORMATICA LTDA

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Brazil
Domain	vnet.com.br
ASN	AS262799
Registry	LACNIC
ID	JLO7

WHOIS Details

inetnum:     186.237.64.0/19
aut-num:     AS262799
abuse-c:     SEA20
owner:       ICTUS INFORMATICA LTDA
ownerid:     35.839.448/0001-88
responsible: Joao Luiz de Oliveira
owner-c:     SEA20
tech-c:      SEA20
inetrev:     186.237.64.0/24
nserver:     ns1.vnet.com.br
nsstat:      20240715 AA
nslastaa:    20240715
nserver:     dns2.cruiser.com.br
nsstat:      20240715 AA
nslastaa:    20240715
inetrev:     186.237.75.0/24
nserver:     ns1.vnet.com.br
nsstat:      20240712 AA
nslastaa:    20240712
nserver:     ns2.vnet.com.br
nsstat:      20240712 AA
nslastaa:    20240712
created:     20101006
changed:     20101006

nic-hdl-br:  SEA20
person:      Joao Luiz de Oliveira
created:     19980630
changed:     20240711

Nearby Ranges

BGP prefixes that overlap with 186.237.0.0/16

Range	ASN	Company	Num of IPs
186.237.0.0/20	AS262797	PROVALE SCM LTDA	4,096
186.237.176.0/20	AS263018	Zapelini & Cia. 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
186.237.160.0/20	AS262813	Superimagem Tecnologia em Eletronica Ltda	4,096
186.237.192.0/21	AS16735	ALGAR TECNOLOGIA E CONSULTORIA SA	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
186.237.248.0/21	AS263559	Fundacao Educacional da Regiao de Joinville	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
186.237.240.0/21	AS61583	WDS TELECOM LTDA. ME	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
186.237.28.0/22	AS262965	KOSMO COMPUTACAO EM NUVEM LTDA	1,024
186.237.157.0/24	AS263553	FIBRARURAL.NET LTDA	256
186.237.159.0/24	AS263553	MACIEL & CARVALHO LTDA	256

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

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

IP Address	ASN	Details
186.237.91.78	AS262799 ICTUS INFORMATICA LTDA	`1.74ms` from Rio de Janeiro, BR
186.237.90.51	AS262799 ICTUS INFORMATICA LTDA	`1.75ms` from Rio de Janeiro, 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
174.80.190.167	AS20115 Charter Communications LLC	`7.22ms` from Atlanta, US
13.246.45.87	AS16509 Amazon.com, Inc.	`0.10ms` from Cape Town, ZA
187.0.69.215	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`8.44ms` from Curitiba, BR
169.235.26.151	AS6106 University of California, Riverside	`4.87ms` from Los Angeles, US
34.129.30.103	AS396982 Google LLC	`0.10ms` from Melbourne, AU
191.53.178.39	AS28202 MASTER S/A	`9.37ms` from Osasco, BR
34.12.177.183	AS396982 Google LLC	`0.13ms` from Oudeschip, NL
64.181.247.199	AS31898 Oracle Corporation	`0.16ms` from San Jose, US
144.22.220.55	AS31898 Oracle Corporation	`0.28ms` from Sao Paulo, BR
31.216.186.183	AS21107 # BLIC.NET AS peering info	`9.86ms` from Belgrade, RS
208.118.90.55	AS6327 Shaw Communications	`5.89ms` from Calgary, CA
85.25.21.135	AS61157 PlusServer GmbH	`0.63ms` from Duesseldorf, DE
14.48.158.71	AS4766 Korea Telecom	`2.63ms` from Hohhot, CN
1.241.22.247	AS9318 SK Broadband Co Ltd	`1.33ms` from Incheon, KR
46.8.43.39	AS203087 PE Fedinyak Sergey Vyacheslavovich	`0.21ms` from Karagandy, KZ
184.87.187.23	AS16625 Akamai Technologies, Inc.	`0.39ms` from London, GB
34.47.202.23	AS396982 Google LLC	`0.09ms` from Mumbai, IN
66.108.51.71	AS12271 Charter Communications Inc	`4.16ms` from New York City, US
209.68.10.119	AS7859 pair Networks	`0.12ms` from Pittsburgh, US
92.240.174.215	AS16246 O2 Czech Republic, a.s.	`3.37ms` from Prague, CZ
83.242.72.199	AS30838 Jerzy Krempa "Telpol" PPMUE	`11.13ms` from Prague, CZ
27.216.65.23	AS4837 CHINA UNICOM China169 Backbone	`8.28ms` from Qingdao, CN
203.29.124.135	AS18390 Spintel Pty Ltd	`0.21ms` from Sydney, AU
1.163.147.55	AS3462 Data Communication Business Group	`1.29ms` from Taipei, TW
111.232.241.247	AS10013 FreeBit Co.,Ltd.	`19.84ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f2 186.237.91.33

traceroute to 186.237.91.33 (186.237.91.33): 64 hops max, 52 byte packets

2 [] 45.68.80.87 1.482 ms

3 [AS262799] 186.237.91.33 1.673 ms

Measurement taken from

IPinfo ProbeNet in Rio de Janeiro, BR

On January 30th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales