187.103.173.0/24

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
owner-c:     FESIR
tech-c:      SNPPA
inetrev:     187.103.160.0/22
nserver:     ns1.clicknet.net.br
nsstat:      20251221 AA
nslastaa:    20251221
nserver:     ns2.clicknet.net.br
nsstat:      20251221 AA
nslastaa:    20251221
created:     20091126
changed:     20221121

nic-hdl-br:  FESIR
person:      FERNANDO SIQUEIRA IRM�O
created:     20070414
changed:     20231214

nic-hdl-br:  SNPPA
person:      Saul Nogueira Penha Paulino
created:     20210813
changed:     20241128

Overlapping Ranges

BGP prefixes that contain 187.103.173.0/24

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
187.103.192.0/22	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 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

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

IP Address	ASN	Details
187.103.173.254	AS53102 S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP	`2.43ms` 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
24.63.163.232	AS7922 Comcast Cable Communications, LLC	`6.13ms` from Boston, US
70.100.137.120	AS5650 Frontier Communications of America, Inc.	`15.09ms` from Chicago, US
156.56.110.40	AS87 Indiana University	`5.15ms` from Chicago, US
78.188.196.120	AS9121 Turk Telekomunikasyon Anonim Sirketi	`2.03ms` from Istanbul, TR
95.121.33.88	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.44ms` from Madrid, ES
83.41.70.88	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.06ms` from Madrid, ES
65.34.221.72	AS7922 Comcast Cable Communications, LLC	`5.45ms` from Miami, US
36.33.161.232	AS4837 CHINA UNICOM China169 Backbone	`9.81ms` from Nanjing, CN
173.64.4.216	AS701 Verizon Business	`9.15ms` from New York City, US
34.7.38.88	AS396982 Google LLC	`0.14ms` from Oudeschip, NL
44.216.158.184	AS14618 Amazon.com, Inc.	`0.25ms` from Reston, US
46.105.119.232	AS16276 OVH SAS	`0.08ms` from Roubaix, FR
221.157.0.24	AS4766 Korea Telecom	`4.78ms` from Seoul, KR
39.26.111.136	AS4766 Korea Telecom	`1.64ms` from Seoul, KR
114.36.124.248	AS3462 Data Communication Business Group	`1.15ms` from Taipei, TW
220.146.188.8	AS4685 Asahi Net	`2.29ms` from Tokyo, JP
142.188.228.104	AS577 Bell Canada	`1.48ms` from Toronto, CA
3.149.67.248	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
79.240.254.184	AS3320 Deutsche Telekom AG	`4.31ms` from Frankfurt am Main, DE
65.120.2.40	AS27235 COLORADO VALLEY COMMUNICATIONS, INC.	`8.82ms` from Houston, US
116.58.100.168	AS17563 Autonomous System Number for Nexlinx	`1.17ms` from Islamabad, PK
110.136.145.136	AS7713 PT Telekomunikasi Indonesia	`5.01ms` from Jakarta, ID
199.231.152.200	AS46838 Port of Long Beach	`1.78ms` from Los Angeles, US
177.238.152.200	AS28509 Cablemas Telecomunicaciones SA de CV	`16.73ms` from Monterrey, MX
203.230.100.184	AS10045 Hanbat National University	`3.63ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f3 187.103.173.159

traceroute to 187.103.173.159 (187.103.173.159): 64 hops max, 52 byte packets

3 [AS3549] 200.189.213.62 131.264 ms

4 [AS3549] 200.186.171.66 137.999 ms

5 *

6 *

7 [AS53102] 187.103.173.159 131.607 ms

Measurement taken from

IPinfo ProbeNet in Mount Prospect, US

On December 20th 2025

What are IP address ranges?

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