187.103.174.0/23

AS53102 · S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP

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Summary

Country	Brazil
Domain	sitel.com.br
ASN	AS53102
Parent Range	187.103.160.0/20
Registry	LACNIC
ID	FSI

WHOIS Details

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

inetnum:     187.103.160.0/20
aut-num:     AS53102
abuse-c:     SNPPA
owner:       S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP
ownerid:     08.820.024/0001-07
responsible: FERNANDO SIQUEIRA
country:     BR
owner-c:     FESIR
tech-c:      SNPPA
inetrev:     187.103.160.0/22
nserver:     ns1.clicknet.net.br
nsstat:      20260318 AA
nslastaa:    20260318
nserver:     ns2.clicknet.net.br
nsstat:      20260318 AA
nslastaa:    20260318
created:     20091126
changed:     20221121

nic-hdl-br:  FESIR
person:      FERNANDO SIQUEIRA IRM�O
e-mail:      fernandosiq2@gmail.com
country:     BR
created:     20070414
changed:     20231214

nic-hdl-br:  SNPPA
person:      Saul Nogueira Penha Paulino
e-mail:      saul.nogueira@sitel.com.br
country:     BR
created:     20210813
changed:     20241128

Overlapping Ranges

BGP prefixes that contain 187.103.174.0/23

Range	ASN	Company	Num of IPs
187.103.160.0/20	AS53102	S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP	4,096

Nearby Ranges

BGP prefixes that overlap with 187.103.0.0/16

Range	ASN	Company	Num of IPs
187.103.224.0/19	AS28283	Adylnet Telecom	8,192
187.103.80.0/20	AS262702	Granadanet Servicos de Informatica S/C. Ltda.	4,096
187.103.48.0/20	AS262807	Redfox Telecomunicações Ltda.	4,096
187.103.32.0/20	AS17222	MUNDIVOX DO BRASIL LTDA	4,096
187.103.64.0/20	AS52965	1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA	4,096
187.103.0.0/20	AS53098	NEWNET CONSULTORIA, INFORMATICA LTDA	4,096
187.103.128.0/20	AS53100	Criare Telecomunicações e Consultoria Ltda. - EPP	4,096
187.103.144.0/20	AS53101	SIANET Datacenter e Provedores Ltda-ME	4,096
187.103.160.0/20	AS53102	S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP	4,096
187.103.28.0/22	AS28439	Mediared Telecomunicaciones S.A de C.V.	1,024
187.103.192.0/22	AS270522	Triplonet tecnologia telecomunicações	1,024
187.103.196.0/22	AS270523	Comfibranet Telecomunicações LTDA - ME	1,024
187.103.16.0/22	AS270991	NAVEGAWEB TELECOMUNICACOES LTDA	1,024
187.103.20.0/22	AS270056	JPR CONEXIÓN DIGITAL SPA	1,024
187.103.203.0/24	AS270524	New net fibra	256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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Pingable IPs

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

IP Address	ASN	Details
187.103.175.109	AS53102 S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP	`2.10ms` from Osasco, BR
187.103.174.1	AS53102 S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP	`2.13ms` from Osasco, 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
125.32.175.215	AS4837 CHINA UNICOM China169 Backbone	`4.48ms` from Changchun, CN
113.166.116.87	AS45899 VNPT Corp	`5.17ms` from Da Nang, VN
18.201.6.7	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
51.182.228.231	AS5607 Sky UK Limited	`1.32ms` from Dublin, IE
78.3.96.135	AS5391 Hrvatski Telekom d.d.	`3.97ms` from Ljubljana, SI
18.229.142.183	AS16509 Amazon.com, Inc.	`0.91ms` from Osasco, BR
20.42.223.247	AS8075 Microsoft Corporation	`0.64ms` from Sydney, AU
192.34.119.7	AS63116 Baker, Donelson, Bearman, Caldwell & Berkowitz, PC	`7.07ms` from Atlanta, US
79.245.225.183	AS3320 Deutsche Telekom AG	`3.92ms` from Berlin, DE
152.202.191.167	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`9.79ms` from Bogota, CO
41.165.19.7	AS36937 Liquid Telecommunications South Africa (Pty) Ltd	`10.44ms` from Cape Town, ZA
54.171.108.199	AS16509 Amazon.com, Inc.	`0.19ms` from Dublin, IE
85.106.249.247	AS9121 Turk Telekomunikasyon Anonim Sirketi	`6.38ms` from Istanbul, TR
36.65.213.23	AS7713 PT Telekomunikasi Indonesia	`8.87ms` from Jakarta, ID
79.78.126.39	AS13285 TalkTalk Communications Limited	`3.77ms` from London, GB
174.81.39.183	AS20115 Charter Communications LLC	`4.93ms` from Los Angeles, US
95.235.186.71	AS3269 Telecom Italia S.p.A.	`4.60ms` from Milan, IT
92.225.174.151	AS6805 Telefonica Germany GmbH & Co.OHG	`5.68ms` from Munich, DE
37.58.180.7	AS16347 ADISTA SAS	`4.48ms` from Paris, FR
211.77.98.231	AS9674 Far EastTone Telecommunication Co., Ltd.	`0.91ms` from Taipei, TW
208.127.156.231	AS394089 Google LLC	`0.22ms` from The Dalles, US
42.239.109.87	AS4837 CHINA UNICOM China169 Backbone	`5.27ms` from Zhengzhou, CN
222.136.114.135	AS4837 CHINA UNICOM China169 Backbone	`4.12ms` from Zhengzhou, CN
110.164.244.39	AS45758 Triple T Broadband Public Company Limited	`2.82ms` from Bangkok, TH
188.237.255.247	AS8926 Moldtelecom SA	`3.33ms` from Chisinau, MD

Traceroute

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

traceroute -a -n -q1 -f5 187.103.175.108

traceroute to 187.103.175.108 (187.103.175.108): 64 hops max, 52 byte packets

5 [AS53102] 187.103.175.170 2.266 ms

6 [AS53102] 187.103.175.108 2.096 ms

Measurement taken from

IPinfo ProbeNet in Osasco, BR

On March 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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