187.63.140.0/23

AS28166 · Telecom South America Ltda

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Summary

Country	Brazil
Domain	tesatelecom.com
ASN	AS28166
Parent Range	187.63.128.0/20
Registry	LACNIC
ID	SIT4

WHOIS Details

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

inetnum:     187.63.128.0/20
aut-num:     AS28166
abuse-c:     SIT113
owner:       Telecom South America Ltda
ownerid:     02.777.002/0001-17
responsible: Rodrigo de Araujo Machado
owner-c:     SIT113
tech-c:      SIT113
inetrev:     187.63.134.0/24
nserver:     ns1.tesa.net.br
nsstat:      20251212 AA
nslastaa:    20251212
nserver:     ns2.tesa.net.br
nsstat:      20251212 AA
nslastaa:    20251212
created:     20090623
changed:     20130307

nic-hdl-br:  SIT113
person:      Sing-Voip Telecomunica��es
created:     20060604
changed:     20220825

Overlapping Ranges

BGP prefixes that contain 187.63.140.0/23

Range	ASN	Company	Num of IPs
187.63.128.0/20	AS28166	Telecom South America Ltda	4,096

Nearby Ranges

BGP prefixes that overlap with 187.63.0.0/16

Range	ASN	Company	Num of IPs
187.63.160.0/19	AS28169	BITCOM PROVEDOR DE SERVICOS DE INTERNET LTDA	8,192
187.63.80.0/20	AS262444	XTURBO PROVEDOR DE INTERNET LTDA	4,096
187.63.208.0/20	AS53097	Superip Telecomunicações LTDA	4,096
187.63.128.0/20	AS28166	Telecom South America Ltda	4,096
187.63.192.0/20	AS53050	Super Cabo TV Caratinga Ltda	4,096
187.63.0.0/20	AS28658	Gigalink de Nova Friburgo Soluções em Rede Multimi	4,096
187.63.64.0/20	AS262664	GIGALINE INTERNET SERVICOS DE INFORMATICA LTDA	4,096
187.63.96.0/20	AS263009	FORTE TELECOM LTDA.	4,096
187.63.148.0/22	AS271455	G4 Conectividade SVA Eireli	1,024
187.63.236.0/22	AS263661	BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO	1,024
187.63.228.0/22	AS270884	VOUE LTDA	1,024
187.63.144.0/22	AS271417	NEOPRINT INTERNET LTDA	1,024
187.63.232.0/22	AS271661	WESLEY RAMOS DIAS	1,024
187.63.63.0/24	AS28164	SL3 INFORMÁTICA E SERVIÇO LTDA	256
187.63.102.0/24	AS271689	AGE TELECOMUNICACOES LTDA	256
187.63.123.0/24	AS265335	ZONNET PROVEDOR E SERVICOS DE INTERNET LTDA - ME	256
187.63.121.0/24	AS265335	MKS CONNECT COMUNICACAO E MULTIMIDIA LTDA	256
187.63.120.0/24	AS265335	GT CONECT NETWORK TELECOMUNICAÇÕES	256
187.63.100.0/24	AS53111	Centro Educacional Nossa Senhora Auxiliadora	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
187.63.141.137	AS28166 Telecom South America Ltda	`1.32ms` from Sao Paulo, BR
187.63.140.105	AS28166 Telecom South America Ltda	`1.64ms` from Sao Paulo, 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
75.207.222.39	AS6167 Verizon Business	`15.13ms` from Atlanta, US
181.68.162.7	AS27831 Colombia Móvil	`1.50ms` from Bogota, CO
4.150.96.183	AS8075 Microsoft Corporation	`0.68ms` from Boydton, US
84.47.69.23	AS6855 Slovak Telekom, a.s.	`1.66ms` from Bratislava, SK
138.204.151.215	AS263900 CHNET Telecom	`2.00ms` from Chapeco, BR
109.150.66.183	AS2856 British Telecommunications PLC	`5.50ms` from Erith, GB
1.95.42.135	AS55990 Huawei Cloud Service data center	`0.90ms` from Guiyang, CN
91.96.101.55	AS9145 EWE TEL GmbH	`7.81ms` from Hamburg, DE
113.179.225.71	AS45899 VNPT Corp	`3.89ms` from Hanoi, VN
162.211.183.87	AS134365 Ansheng Network Technology Co., Limited	`2.90ms` from Hong Kong, HK
86.161.203.183	AS2856 British Telecommunications PLC	`4.70ms` from London, GB
86.157.133.247	AS2856 British Telecommunications PLC	`12.10ms` from London, GB
58.96.93.231	AS10143 Exetel Pty Ltd	`0.90ms` from Melbourne, AU
121.153.249.135	AS4766 Korea Telecom	`5.02ms` from Seoul, KR
195.128.227.183	AS31445 Fiberax Networking&Cloud Ltd.	`0.61ms` from Warsaw, PL
51.81.29.167	AS16276 OVH SAS	`1.23ms` from Ashburn, US
209.200.151.23	AS32787 Akamai Technologies, Inc.	`0.58ms` from Ashburn, US
44.243.122.39	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
87.39.1.71	AS1213 HEAnet CLG	`9.39ms` from Dublin, IE
78.94.237.119	AS3209 Vodafone GmbH	`8.07ms` from Frankfurt am Main, DE
2.166.2.103	AS3320 Deutsche Telekom AG	`12.17ms` from Hamburg, DE
158.176.76.103	AS36351 IBM Cloud	`0.39ms` from London, GB
185.195.232.151	AS39351 31173 Services AB	`0.33ms` from London, GB
77.198.243.55	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`1.86ms` from Lyon, FR
62.146.228.7	AS40021 Contabo Inc.	`0.17ms` from Newark, 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 187.63.141.137

traceroute to 187.63.141.137 (187.63.141.137): 64 hops max, 52 byte packets

3 [] 187.16.218.104 0.928 ms

4 [AS28166] 177.46.160.78 1.856 ms

5 [AS28166] 187.63.141.137 1.476 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On December 6th 2025

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