177.131.0.0/22

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 177.131.0.0/22

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

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

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

IP Address	ASN	Details
177.131.3.253	AS28198 SEMPRE TELECOMUNICACOES LTDA	`11.55ms` from Osasco, BR
177.131.2.211	AS28198 SEMPRE TELECOMUNICACOES LTDA	`7.24ms` from Osasco, BR
177.131.0.45	AS28198 SEMPRE TELECOMUNICACOES LTDA	`5.05ms` from Osasco, BR
177.131.1.65	AS28198 SEMPRE TELECOMUNICACOES LTDA	`0.77ms` 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
125.25.86.54	AS23969 TOT Public Company Limited	`6.04ms` from Bangkok, TH
101.42.160.182	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.94ms` from Beijing, CN
178.117.1.54	AS6848 Telenet BV	`8.57ms` from Brussels, BE
97.94.86.118	AS20115 Charter Communications LLC	`12.46ms` from Chicago, US
70.100.131.214	AS5650 Frontier Communications of America, Inc.	`14.93ms` from Chicago, US
140.246.40.134	AS58519 Cloud Computing Corporation	`0.31ms` from Guiyang, CN
171.240.38.166	AS7552 Viettel Group	`1.96ms` from Hanoi, VN
94.10.34.102	AS5607 Sky UK Limited	`12.35ms` from London, GB
50.240.50.230	AS7922 Comcast Cable Communications, LLC	`5.13ms` from Miami, US
35.166.238.6	AS16509 Amazon.com, Inc.	`4.55ms` from Portland, US
136.38.198.38	AS16591 Google Fiber Inc.	`1.00ms` from Salt Lake City, US
54.67.46.118	AS16509 Amazon.com, Inc.	`0.12ms` from San Jose, US
73.82.163.22	AS7922 Comcast Cable Communications, LLC	`4.63ms` from Atlanta, US
79.204.129.38	AS3320 Deutsche Telekom AG	`1.93ms` from Berlin, DE
34.22.216.38	AS396982 Google LLC	`0.16ms` from Brussels, BE
223.146.58.198	AS4134 CHINANET-BACKBONE	`3.11ms` from Chenzhou, CN
68.50.175.182	AS7922 Comcast Cable Communications, LLC	`11.41ms` from Chicago, US
47.28.227.198	AS33588 Charter Communications LLC	`6.24ms` from Denver, US
87.36.21.6	AS1213 HEAnet CLG	`2.33ms` from Dublin, IE
217.89.132.102	AS3320 Deutsche Telekom AG	`3.00ms` from Duesseldorf, DE
217.94.141.118	AS3320 Deutsche Telekom AG	`3.31ms` from Frankfurt am Main, DE
78.166.197.214	AS9121 Turk Telekomunikasyon Anonim Sirketi	`12.81ms` from Istanbul, TR
61.176.70.38	AS4837 CHINA UNICOM China169 Backbone	`4.68ms` from Liaoyang, CN
206.168.101.70	AS32365 City of Sandy	`2.08ms` from Portland, US
60.217.149.54	AS4837 CHINA UNICOM China169 Backbone	`4.41ms` from Qingdao, CN

Traceroute

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

traceroute -a -n -q1 177.131.1.97

traceroute to 177.131.1.97 (177.131.1.97): 64 hops max, 52 byte packets

1 [AS16509] 177.71.128.79 9.814 ms

2 *

3 *

4 [AS16509] 99.82.13.194 0.517 ms

5 [AS16509] 99.82.13.195 0.84 ms

6 *

7 [AS28198] 177.131.1.97 5.703 ms

Measurement taken from

IPinfo ProbeNet in Osasco, 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.

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