186.237.88.0/22

AS262799 · ICTUS INFORMATICA LTDA

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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

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
186.237.90.51	AS262799 ICTUS INFORMATICA LTDA	`1.75ms` from Rio de Janeiro, BR
186.237.88.106	AS262799 ICTUS INFORMATICA LTDA	`1.85ms` from Rio de Janeiro, BR
186.237.91.78	AS262799 ICTUS INFORMATICA LTDA	`1.74ms` from Rio de Janeiro, BR
186.237.89.253	AS262799 ICTUS INFORMATICA LTDA	`1.64ms` 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
51.15.100.102	AS12876 SCALEWAY S.A.S.	`0.30ms` from Amsterdam, NL
190.114.252.102	AS52368 ZAM LTDA.	`0.26ms` from Curicó, CL
18.200.115.230	AS16509 Amazon.com, Inc.	`0.28ms` from Dublin, IE
158.177.182.166	AS36351 IBM Cloud	`0.73ms` from Frankfurt am Main, DE
182.42.238.6	AS4134 CHINANET-BACKBONE	`0.84ms` from Hohhot, CN
216.135.81.6	AS4261 Intermart Inc.	`3.69ms` from Indianapolis, US
119.177.71.6	AS4837 CHINA UNICOM China169 Backbone	`6.64ms` from Jinan, CN
200.163.160.230	AS8167 V tal	`2.27ms` from Novo Hamburgo, BR
44.210.104.70	AS14618 Amazon.com, Inc.	`0.36ms` from Reston, US
54.157.226.86	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
69.106.164.54	AS7018 AT&T Enterprises, LLC	`6.39ms` from San Jose, US
50.251.220.102	AS7922 Comcast Cable Communications, LLC	`4.39ms` from Seattle, US
41.109.185.118	AS36947 Telecom Algeria	`11.96ms` from Algiers, DZ
73.31.149.230	AS7922 Comcast Cable Communications, LLC	`9.57ms` from Ashburn, US
52.154.74.38	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
3.33.243.214	AS16509 Amazon.com, Inc.	`0.04ms` from Bangkok, TH
110.255.44.54	AS4837 CHINA UNICOM China169 Backbone	`9.07ms` from Beijing, CN
129.229.31.214	AS668 United States Department of Defense (DoD)	`4.19ms` from Chicago, US
122.13.173.150	AS136959 China Unicom Guangdong IP network	`2.51ms` from Guangzhou, CN
116.97.49.166	AS7552 Viettel Group	`3.40ms` from Hanoi, VN
188.67.231.102	AS16086 DNA Oyj	`7.79ms` from Helsinki, FI
75.51.12.150	AS7018 AT&T Enterprises, LLC	`2.18ms` from Houston, US
14.43.225.86	AS4766 Korea Telecom	`7.19ms` from Incheon, KR
37.37.58.86	AS42961 Mobile Telecommunications Company K.S.C.P.	`8.65ms` from Kuwait City, KW
138.130.4.246	AS1221 Telstra Limited	`3.95ms` from Melbourne, AU

Traceroute

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

traceroute -a -n -q1 -f2 186.237.90.217

traceroute to 186.237.90.217 (186.237.90.217): 64 hops max, 52 byte packets

2 [AS52468] 45.68.80.87 1.287 ms

3 [AS262799] 186.237.90.217 1.93 ms

Measurement taken from

IPinfo ProbeNet in Rio de Janeiro, 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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