187.44.144.0/20

AS28186 · ITS TELECOMUNICACOES LTDA

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Summary

Country	Brazil
Domain	itsweb.com.br
ASN	AS28186
Parent Range	187.44.128.0/17
Registry	LACNIC
ID	ITL29

WHOIS Details

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

inetnum:     187.44.128.0/17
aut-num:     AS28186
abuse-c:     ITTLT
owner:       ITS TELECOMUNICACOES LTDA
ownerid:     08.772.214/0001-98
responsible: Daniel Landim
owner-c:     ITTLT
tech-c:      ITTLT
inetrev:     187.44.157.0/24
nserver:     dns1.itsweb.com.br
nsstat:      20260105 AA
nslastaa:    20260105
nserver:     dns2.itsweb.com.br
nsstat:      20260105 AA
nslastaa:    20260105
created:     20090126
changed:     20130307

nic-hdl-br:  ITTLT
person:      ITS Telecomunica��es Ltda
created:     20080303
changed:     20250707

Overlapping Ranges

BGP prefixes that contain 187.44.144.0/20

Range	ASN	Company	Num of IPs
187.44.128.0/17	AS28186	ITS TELECOMUNICACOES LTDA	32,768

Nearby Ranges

BGP prefixes that overlap with 187.44.0.0/16

Range	ASN	Company	Num of IPs
187.44.128.0/17	AS28186	ITS TELECOMUNICACOES LTDA	32,768
187.44.0.0/18	AS28202	Rede Brasileira de Comunicacao S/A	16,384
187.44.112.0/20	AS16735	ALGAR TELECOM S/A	4,096
187.44.96.0/20	AS16735	ALGAR TELECOM S/A	4,096
187.44.80.0/20	AS28132	TRI TELECOM LTDA	4,096
187.44.64.0/20	AS28309	WGO MULTIMIDIA LTDA	4,096

Hosted domains

There are 21 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
187.44.151.226	dominiopublico.com.br	4
187.44.151.237	prefeituraituacu.ba.gov.br	2
187.44.151.236	cmseabra.ba.gov.br	1
187.44.155.41	paarquivos.com.br	1
187.44.148.90	redengn.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

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

IP Address	ASN	Details
187.44.145.25	AS28186 ITS TELECOMUNICACOES LTDA	`17.95ms` from Fortaleza, BR
187.44.147.17	AS28186 ITS TELECOMUNICACOES LTDA	`17.89ms` from Fortaleza, BR
187.44.155.110	AS28186 ITS TELECOMUNICACOES LTDA	`17.89ms` from Fortaleza, BR
187.44.151.16	AS28186 ITS TELECOMUNICACOES LTDA	`16.62ms` from Joao Pessoa, BR
187.44.152.13	AS28186 ITS TELECOMUNICACOES LTDA	`17.94ms` from Fortaleza, BR
187.44.146.30	AS28186 ITS TELECOMUNICACOES LTDA	`17.95ms` from Fortaleza, BR
187.44.158.101	AS28186 ITS TELECOMUNICACOES LTDA	`17.96ms` from Fortaleza, BR
187.44.149.49	AS28186 ITS TELECOMUNICACOES LTDA	`17.93ms` from Fortaleza, BR
187.44.144.249	AS28186 ITS TELECOMUNICACOES LTDA	`17.93ms` from Fortaleza, BR
187.44.148.25	AS28186 ITS TELECOMUNICACOES LTDA	`17.95ms` from Fortaleza, BR
187.44.156.63	AS28186 ITS TELECOMUNICACOES LTDA	`18.11ms` from Fortaleza, BR
187.44.159.149	AS28186 ITS TELECOMUNICACOES LTDA	`17.89ms` from Fortaleza, BR
187.44.153.253	AS28186 ITS TELECOMUNICACOES LTDA	`17.91ms` from Fortaleza, BR
187.44.154.192	AS28186 ITS TELECOMUNICACOES LTDA	`14.37ms` from Joao Pessoa, BR
187.44.150.81	AS28186 ITS TELECOMUNICACOES LTDA	`18.23ms` from Fortaleza, 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
109.121.13.132	AS7029 Windstream Communications LLC	`0.44ms` from Ashburn, US
101.24.149.36	AS4837 CHINA UNICOM China169 Backbone	`7.72ms` from Beijing, CN
87.164.94.100	AS3320 Deutsche Telekom AG	`7.71ms` from Frankfurt am Main, DE
125.88.198.4	AS4134 CHINANET-BACKBONE	`1.26ms` from Guangzhou, CN
46.50.121.148	AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`17.32ms` from Lisbon, PT
134.213.92.196	AS15395 Rackspace Ltd.	`1.38ms` from London, GB
66.116.122.196	AS23005 SWITCH, LTD	`5.21ms` from Los Angeles, US
107.201.136.196	AS7018 AT&T Enterprises, LLC	`3.28ms` from Los Angeles, US
140.91.218.36	AS31898 Oracle Corporation	`0.65ms` from Osaka, JP
177.93.147.148	AS52861 SN Internet Navegantes Ltda ME	`9.73ms` from Sao Paulo, BR
116.89.39.116	AS55430 Starhub Ltd	`2.09ms` from Singapore, SG
168.1.7.244	AS36351 IBM Cloud	`0.43ms` from Sydney, AU
177.190.198.100	AS262731 CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD	`0.26ms` from São Paulo, BR
34.169.191.36	AS396982 Google LLC	`0.15ms` from The Dalles, US
153.162.113.52	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.62ms` from Tokyo, JP
77.160.111.52	AS1136 KPN B.V.	`2.41ms` from Amsterdam, NL
162.238.91.4	AS7018 AT&T Enterprises, LLC	`14.42ms` from Atlanta, US
117.192.166.180	AS9829 National Internet Backbone	`5.81ms` from Bengaluru, IN
40.75.101.164	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
91.136.1.52	AS9115 Internet Names for Business Inc	`0.47ms` from Dublin, IE
68.36.116.180	AS7922 Comcast Cable Communications, LLC	`8.79ms` from Flint, US
84.178.71.132	AS3320 Deutsche Telekom AG	`7.68ms` from Frankfurt am Main, DE
201.142.169.68	AS8151 UNINET	`4.01ms` from Los Angeles, US
24.46.46.244	AS6128 Cablevision Systems Corp.	`9.36ms` from New York City, US
23.106.144.212	AS25820 IT7 Networks Inc	`0.29ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f3 187.44.159.69

traceroute to 187.44.159.69 (187.44.159.69): 64 hops max, 52 byte packets

3 [AS3549] 200.189.230.45 166.214 ms

4 [AS3356] 8.242.31.34 166.107 ms

5 *

6 *

7 *

8 [AS28186] 187.44.159.69 166.423 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

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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