187.33.196.0/23

AS53086 · OAI LTDA

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

Summary

Country	Brazil
Domain	oai.com.br
ASN	AS53086
Parent Range	187.33.192.0/20
Registry	LACNIC
ID	CRM58

WHOIS Details

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

inetnum:     187.33.192.0/20
aut-num:     AS53086
abuse-c:     CARMO108
owner:       OAI LTDA
ownerid:     11.155.792/0001-90
responsible: OAI LTDA
owner-c:     CARMO108
tech-c:      CARMO108
inetrev:     187.33.192.0/20
nserver:     dns2reverso.oai.com.br
nsstat:      20250909 AA
nslastaa:    20250909
nserver:     dns3reverso.oai.com.br
nsstat:      20250909 AA
nslastaa:    20250909
created:     20091015
changed:     20160811

nic-hdl-br:  CARMO108
person:      CAMILA RIBEIRO MORENO
created:     20150727
changed:     20250604

Overlapping Ranges

BGP prefixes that contain 187.33.196.0/23

Range	ASN	Company	Num of IPs
187.33.192.0/20	AS53086	OAI LTDA	4,096

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

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

IP Address	ASN	Details
187.33.197.106	AS53086 OAI LTDA	`7.09ms` from Sao Paulo, BR
187.33.196.83	AS53086 OAI LTDA	`7.09ms` 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
95.155.190.39	AS34968 iunxi B.V.	`0.45ms` from Amsterdam, NL
138.88.231.167	AS701 Verizon Business	`1.65ms` from Ashburn, US
209.6.120.199	AS6079 RCN	`3.41ms` from Boston, US
66.56.179.183	AS11426 Charter Communications Inc	`7.12ms` from Charlotte, US
134.130.139.71	AS47610 RWTH Aachen University	`4.04ms` from Frankfurt am Main, DE
183.129.146.231	AS4134 CHINANET-BACKBONE	`3.96ms` from Hangzhou, CN
218.252.211.103	AS9908 HK Cable TV Ltd	`1.19ms` from Hong Kong, HK
84.51.53.231	AS34984 Superonline Iletisim Hizmetleri A.S.	`3.46ms` from Izmir, TR
66.210.13.135	AS22773 Cox Communications Inc.	`6.73ms` from Kansas City, US
95.126.231.87	AS3352 TELEFONICA DE ESPANA S.A.U.	`12.71ms` from Madrid, ES
159.60.128.7	AS35280 F5 Networks SARL	`0.22ms` from Melbourne, AU
78.115.245.71	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`11.98ms` from Paris, FR
52.1.44.247	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
138.91.166.199	AS8075 Microsoft Corporation	`0.56ms` from San Jose, US
76.158.192.23	AS7922 Comcast Cable Communications, LLC	`11.69ms` from Santa Clara, US
59.30.118.247	AS4766 Korea Telecom	`4.48ms` from Seoul, KR
13.214.14.183	AS16509 Amazon.com, Inc.	`0.16ms` from Singapore, SG
105.96.246.167	AS36947 Telecom Algeria	`11.93ms` from Algiers, DZ
180.76.127.151	AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.	`5.23ms` from Beijing, CN
184.17.79.199	AS5650 Frontier Communications of America, Inc.	`5.11ms` from Chicago, US
54.194.229.7	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
91.22.171.55	AS3320 Deutsche Telekom AG	`3.87ms` from Duesseldorf, DE
93.225.178.23	AS3320 Deutsche Telekom AG	`8.24ms` from Frankfurt am Main, DE
14.232.222.71	AS45899 VNPT Corp	`1.16ms` from Hanoi, VN
149.109.131.135	AS25019 Saudi Telecom Company JSC	`5.78ms` from Jeddah, SA

Traceroute

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

traceroute -a -n -q1 -f5 187.33.197.231

traceroute to 187.33.197.231 (187.33.197.231): 64 hops max, 52 byte packets

5 [] 187.16.218.235 2.642 ms

6 *

7 *

8 [AS53086] 187.33.197.231 8.658 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On September 11th 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.

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