177.131.8.0/21

AS28198 · SEMPRE TELECOMUNICACOES LTDA

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Summary

Country	Brazil
Domain	sempre.tec.br
ASN	AS28198
Parent Range	177.131.0.0/20
Registry	LACNIC
ID	FRB68

WHOIS Details

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

inetnum:     177.131.0.0/20
aut-num:     AS28198
abuse-c:     SOSIN30
owner:       SEMPRE TELECOMUNICACOES LTDA
ownerid:     24.605.227/0001-29
responsible: F�bio Rog�rio Baia
owner-c:     FARBA207
tech-c:      DEGCA62
inetrev:     177.131.0.0/20
nserver:     ns1.sempre.tec.br
nsstat:      20250910 AA
nslastaa:    20250910
nserver:     ns2.sempre.tec.br
nsstat:      20250910 AA
nslastaa:    20250910
created:     20120206
changed:     20220826

nic-hdl-br:  FARBA207
person:      FABIO ROGERIO BAIA
created:     20250226
changed:     20250226

nic-hdl-br:  DEGCA62
person:      Deywid Gomes do Carmo
created:     20210109
changed:     20210109

nic-hdl-br:  SOSIN30
person:      SOC SEMPRE INTERNET
created:     20221123
changed:     20221123

Overlapping Ranges

BGP prefixes that contain 177.131.8.0/21

Range	ASN	Company	Num of IPs
177.131.0.0/20	AS28198	SEMPRE TELECOMUNICACOES LTDA	4,096

Hosted domains

There are 4 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

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

IP Address	ASN	Details
177.131.13.84	AS28198 SEMPRE TELECOMUNICACOES LTDA	`5.59ms` from Osasco, BR
177.131.9.1	AS28198 SEMPRE TELECOMUNICACOES LTDA	`5.46ms` from Osasco, BR
177.131.12.241	AS28198 SEMPRE TELECOMUNICACOES LTDA	`6.40ms` from Osasco, BR
177.131.14.1	AS28198 SEMPRE TELECOMUNICACOES LTDA	`5.47ms` from Osasco, BR
177.131.11.209	AS28198 SEMPRE TELECOMUNICACOES LTDA	`5.86ms` from Osasco, BR
177.131.15.252	AS28198 SEMPRE TELECOMUNICACOES LTDA	`7.24ms` from Osasco, BR
177.131.8.1	AS28198 SEMPRE TELECOMUNICACOES LTDA	`5.39ms` from Osasco, BR
177.131.10.17	AS28198 SEMPRE TELECOMUNICACOES LTDA	`5.63ms` 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
77.60.143.117	AS1136 KPN B.V.	`1.86ms` from Amsterdam, NL
128.8.181.245	AS27 University of Maryland	`2.90ms` from Ashburn, US
138.48.246.5	AS2611 BELNET	`2.09ms` from Brussels, BE
140.235.130.37	AS213843 Koara International Limited	`5.45ms` from Frankfurt am Main, DE
1.52.36.213	AS18403 FPT Telecom Company	`3.91ms` from Hanoi, VN
73.183.252.149	AS7922 Comcast Cable Communications, LLC	`7.52ms` from Houston, US
103.167.104.133	AS139410 PT Azec Indonesia Management Services	`1.39ms` from Jakarta, ID
85.95.98.149	AS21267 Wavenet Limited	`0.32ms` from London, GB
47.195.61.229	AS5650 Frontier Communications of America, Inc.	`6.44ms` from Miami, US
92.118.67.245	AS49031 LLC Telemir	`0.95ms` from Moscow, RU
141.157.226.53	AS701 Verizon Business	`2.79ms` from New York City, US
118.23.139.117	AS4713 NTT Communications Corporation	`1.57ms` from Osaka, JP
45.236.208.53	AS268251 WORLD CONNECT TELECOMUNICAÇÕES DO BRASIL EIRELI-ME	`0.60ms` from Osasco, BR
139.129.106.213	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.10ms` from Qingdao, CN
189.122.255.21	AS28573 Claro NXT Telecomunicacoes Ltda	`1.51ms` from Rio de Janeiro, BR
43.216.228.85	AS16509 Amazon.com, Inc.	`0.44ms` from Sepang, MY
223.212.162.245	AS17962 ShenZhen Topway Video Communication Co. Ltd	`8.64ms` from Shenzhen, CN
220.150.103.229	AS4685 Asahi Net	`16.32ms` from Tokyo, JP
79.122.35.101	AS5483 Magyar Telekom Plc.	`5.19ms` from Budapest, HU
93.176.74.149	AS31027 GlobalConnect A/S	`0.72ms` from Copenhagen, DK
34.60.66.117	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
147.146.255.229	AS396982 Google LLC	`0.09ms` from Delhi, IN
92.60.189.101	AS1820 WNET TELECOM USA Corp.	`0.29ms` from Kyiv, UA
60.20.81.101	AS4837 CHINA UNICOM China169 Backbone	`11.55ms` from Liaoyang, CN
79.168.56.69	AS2860 NOS COMUNICACOES, S.A.	`8.33ms` from Lisbon, PT

Traceroute

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

traceroute -a -n -q1 -f3 177.131.13.132

traceroute to 177.131.13.132 (177.131.13.132): 64 hops max, 52 byte packets

3 [] 200.219.139.192 1.314 ms

4 [AS28198] 177.131.13.132 14.219 ms

Measurement taken from

IPinfo ProbeNet in Belo Horizonte, BR

On September 11th 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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