187.44.154.0/24

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
country:     BR
owner-c:     ITTLT
tech-c:      ITTLT
inetrev:     187.44.218.0/23
nserver:     dns1.itsweb.com.br
nsstat:      20260425 AA
nslastaa:    20260425
nserver:     dns2.itsweb.com.br
nsstat:      20260425 AA
nslastaa:    20260425
nserver:     dns3.itsweb.com.br
nsstat:      20260425 AA
nslastaa:    20260425
created:     20090126
changed:     20130307

nic-hdl-br:  ITTLT
person:      ITS Telecomunica��es Ltda
e-mail:      redes@itsbrasil.net
country:     BR
created:     20080303
changed:     20250707

Overlapping Ranges

BGP prefixes that contain 187.44.154.0/24

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
187.44.96.0/20	AS16735	ALGAR TELECOM S/A	4,096
187.44.112.0/20	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 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

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

IP Address	ASN	Details
187.44.154.192	AS28186 ITS TELECOMUNICACOES LTDA	`15.75ms` from Joao Pessoa, 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
3.162.132.152	AS16509 Amazon.com, Inc.	`0.51ms` from Ashburn, US
93.232.144.120	AS3320 Deutsche Telekom AG	`4.01ms` from Berlin, DE
78.21.247.88	AS6848 Telenet BV	`7.60ms` from Brussels, BE
76.155.218.120	AS7922 Comcast Cable Communications, LLC	`2.47ms` from Denver, US
76.139.134.200	AS7922 Comcast Cable Communications, LLC	`11.62ms` from Flint, US
189.137.195.248	AS8151 UNINET	`4.27ms` from Guadalajara, MX
114.233.77.200	AS4134 CHINANET BACKBONE	`7.43ms` from Nanjing, CN
72.225.28.104	AS11351 Charter Communications Inc	`17.34ms` from New York City, US
24.39.13.8	AS11351 Charter Communications Inc	`8.77ms` from New York City, US
175.119.237.168	AS9318 SK Broadband Co Ltd	`7.26ms` from Seoul, KR
112.212.2.88	AS9689 SK Broadband Co Ltd	`7.49ms` from Seoul, KR
27.143.179.120	AS9824 JCOM Co., Ltd.	`2.58ms` from Tokyo, JP
188.125.132.24	AS44914 Petrus Spolka z ograniczona odpowiedzialnoscia	`11.43ms` from Warsaw, PL
58.227.106.88	AS9318 SK Broadband Co Ltd	`2.50ms` from Incheon, KR
79.157.207.216	AS3352 TELEFONICA DE ESPANA S.A.U.	`11.28ms` from Madrid, ES
84.122.198.200	AS6739 Vodafone ONO AS	`11.97ms` from Madrid, ES
114.217.33.40	AS4134 CHINANET BACKBONE	`4.95ms` from Nanjing, CN
103.54.157.40	AS131965 Xserver Inc.	`0.40ms` from Osaka, JP
143.196.255.200	AS60855 LA DIRECTION INTERMINISTERIELLE DU NUMERIQUE	`2.32ms` from Paris, FR
100.28.22.184	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
34.106.1.8	AS396982 Google LLC	`0.12ms` from Salt Lake City, US
189.62.138.40	AS28573 Claro NXT Telecomunicacoes Ltda	`6.67ms` from Sao Paulo, BR
14.88.94.168	AS4766 Korea Telecom	`1.95ms` from Seoul, KR
111.118.32.8	AS7562 HCN Dongjak	`0.81ms` from Seoul, KR
203.70.195.136	AS4780 Digital United Inc.	`2.32ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 -f2 187.44.154.33

traceroute to 187.44.154.33 (187.44.154.33): 64 hops max, 52 byte packets

2 [] 45.68.73.64 18.065 ms

3 *

4 [AS28186] 189.89.176.186 18.926 ms

5 *

6 [AS28186] 187.44.154.33 18.423 ms

Measurement taken from

IPinfo ProbeNet in Fortaleza, BR

On April 13th 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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