187.103.76.0/23

AS52965 · 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA

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Summary

Country	Brazil
Domain	1telecom.com.br
ASN	AS52965
Parent Range	187.103.64.0/20
Registry	LACNIC
ID	TEL30

WHOIS Details

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

inetnum:     187.103.64.0/20
aut-num:     AS52965
abuse-c:     TELTD29
owner:       1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA
ownerid:     11.844.663/0001-09
responsible: Agenor Gomes
owner-c:     TELTD29
tech-c:      TELTD29
inetrev:     187.103.64.0/20
nserver:     ns1.1telecom.com.br
nsstat:      20251219 AA
nslastaa:    20251219
nserver:     ns2.1telecom.com.br
nsstat:      20251219 NOT SYNC ZONE
nslastaa:    20251209
created:     20091123
changed:     20220202

nic-hdl-br:  TELTD29
person:      1TELECOM LTDA
created:     20100422
changed:     20190121

Overlapping Ranges

BGP prefixes that contain 187.103.76.0/23

Range	ASN	Company	Num of IPs
187.103.64.0/20	AS52965	1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA	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

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
187.103.76.121	AS52965 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA	`2.77ms` from Joao Pessoa, BR
187.103.77.5	AS52965 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA	`2.69ms` 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
73.80.154.7	AS7922 Comcast Cable Communications, LLC	`8.42ms` from Ashburn, US
40.121.80.103	AS8075 Microsoft Corporation	`0.37ms` from Ashburn, US
48.194.73.39	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
92.249.221.167	AS20845 DIGI Tavkozlesi es Szolgaltato Kft.	`0.77ms` from Budapest, HU
186.39.42.247	AS22927 Telefonica de Argentina	`2.71ms` from Buenos Aires, AR
45.245.70.119	AS24863 Link Egypt (Link.NET)	`11.03ms` from Cairo, EG
220.192.33.199	AS4837 CHINA UNICOM China169 Backbone	`2.14ms` from Chongqing, CN
110.225.194.55	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.88ms` from Delhi, IN
132.164.190.23	AS8075 Microsoft Corporation	`0.19ms` from Dublin, IE
154.83.227.215	AS139880 OWGELS INTERNATIONAL CO., LIMITED	`0.49ms` from Hong Kong, HK
89.115.118.7	AS12353 Vodafone Portugal	`2.09ms` from Lisbon, PT
35.178.4.87	AS16509 Amazon.com, Inc.	`0.15ms` from London, GB
217.40.85.7	AS2856 British Telecommunications PLC	`2.24ms` from London, GB
90.211.123.55	AS5607 Sky UK Limited	`2.82ms` from London, GB
38.38.212.231	AS398823 PEG TECH INC	`0.32ms` from Los Angeles, US
73.107.117.7	AS7922 Comcast Cable Communications, LLC	`8.75ms` from Miami, US
151.2.32.199	AS3242 REEVO S.P.A.	`1.01ms` from Milan, IT
126.23.244.71	AS17676 SoftBank Corp.	`3.79ms` from Osaka, JP
180.36.198.215	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.97ms` from Osaka, JP
122.196.14.87	AS9617 JCOM Co., Ltd.	`8.11ms` from Osaka, JP
174.76.49.215	AS22773 Cox Communications Inc.	`7.59ms` from Providence, US
20.51.87.151	AS8075 Microsoft Corporation	`0.29ms` from Quincy, US
121.161.252.135	AS4766 Korea Telecom	`1.54ms` from Seoul, KR
222.100.248.39	AS4766 Korea Telecom	`1.56ms` from Seoul, KR
153.177.20.39	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.68ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f2 187.103.77.89

traceroute to 187.103.77.89 (187.103.77.89): 64 hops max, 52 byte packets

2 [AS53055] 187.45.177.250 62.211 ms

3 [AS52965] 187.103.77.89 2.912 ms

Measurement taken from

IPinfo ProbeNet in Joao Pessoa, BR

On December 28th 2025

What are IP address ranges?

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