187.103.160.0/20

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

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Summary

Country	Brazil
Domain	sitel.com.br
ASN	AS53102
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:      20251216 AA
nslastaa:    20251216
nserver:     ns2.clicknet.net.br
nsstat:      20251216 AA
nslastaa:    20251216
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

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
187.103.192.0/22	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 38 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
187.103.163.34	areco.tech	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

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

IP Address	ASN	Details
187.103.164.30	AS53102 S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP	`3.27ms` from Osasco, BR
187.103.174.1	AS53102 S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP	`2.23ms` from Osasco, BR
187.103.172.33	AS53102 S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP	`3.54ms` from Osasco, BR
187.103.162.88	AS53102 S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP	`3.22ms` from Osasco, BR
187.103.167.249	AS53102 S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP	`3.47ms` from Osasco, BR
187.103.166.49	AS53102 S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP	`2.61ms` from Osasco, BR
187.103.169.93	AS53102 S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP	`2.43ms` from Osasco, BR
187.103.175.157	AS53102 S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP	`2.26ms` from Osasco, BR
187.103.160.6	AS53102 S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP	`2.21ms` from Osasco, BR
187.103.168.1	AS53102 S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP	`2.29ms` from Osasco, BR
187.103.173.45	AS53102 S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP	`3.48ms` from Osasco, BR
187.103.163.41	AS53102 S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP	`3.44ms` from Osasco, BR
187.103.161.16	AS53102 S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP	`3.24ms` 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
104.66.96.164	AS16625 Akamai Technologies, Inc.	`0.32ms` from Amsterdam, NL
13.93.85.164	AS8075 Microsoft Corporation	`0.18ms` from Amsterdam, NL
27.252.2.164	AS9500 One New Zealand Group Limited	`2.68ms` from Auckland, NZ
91.32.104.148	AS3320 Deutsche Telekom AG	`4.27ms` from Berlin, DE
80.128.174.148	AS3320 Deutsche Telekom AG	`4.61ms` from Berlin, DE
84.0.212.164	AS5483 Magyar Telekom Plc.	`5.44ms` from Budapest, HU
24.242.225.84	AS11427 Charter Communications Inc	`7.95ms` from Dallas, US
216.245.178.36	AS7381 BroadbandONE, LLC	`0.99ms` from Denver, US
73.229.179.244	AS7922 Comcast Cable Communications, LLC	`4.87ms` from Denver, US
88.206.215.116	AS28854 HIGHLANDNET SWEDEN	`3.81ms` from Goeteborg, SE
20.192.13.20	AS8075 Microsoft Corporation	`0.17ms` from Lohogaon, IN
38.55.46.116	AS8796 FASTNET DATA INC	`0.29ms` from Los Angeles, US
122.150.116.132	AS9443 Vocus Retail	`1.47ms` from Melbourne, AU
99.180.37.244	AS7018 AT&T Enterprises, LLC	`17.04ms` from Miami, US
189.127.248.196	AS28229 HARDONLINE LTDA	`5.29ms` from Osasco, BR
2.10.120.68	AS3215 Orange S.A.	`15.99ms` from Paris, FR
86.234.135.20	AS3215 Orange S.A.	`9.71ms` from Paris, FR
20.193.30.132	AS8075 Microsoft Corporation	`0.72ms` from Sydney, AU
150.60.218.212	AS9597 KDDI Web Communications Inc.	`1.32ms` from Tokyo, JP
173.238.252.132	AS7992 Cogeco Connexion Inc.	`7.67ms` from Toronto, CA
190.97.9.244	AS27833 BVNET S.A.	`7.66ms` from Buenos Aires, AR
125.32.200.228	AS4837 CHINA UNICOM China169 Backbone	`3.13ms` from Changchun, CN
221.182.110.132	AS9808 China Mobile Communications Group Co., Ltd.	`4.07ms` from Chengdu, CN
177.155.137.196	AS53062 ALT \| GRUPO BRASIL TECPAR	`0.68ms` from Curitiba, BR
73.78.203.36	AS7922 Comcast Cable Communications, LLC	`3.02ms` from Denver, US

Traceroute

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

traceroute -a -n -q1 -f3 187.103.167.78

traceroute to 187.103.167.78 (187.103.167.78): 64 hops max, 52 byte packets

3 [AS3549] 200.189.213.62 130.08 ms

4 [AS3549] 200.186.171.66 131.889 ms

5 *

6 *

7 *

8 [AS53102] 187.103.167.78 133.81 ms

Measurement taken from

IPinfo ProbeNet in Mount Prospect, US

On December 14th 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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