177.52.50.0/23

AS28198 · SEMPRE TELECOMUNICACOES LTDA

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Summary

Country	Brazil
Domain	sempre.tec.br
ASN	AS28198
Parent Range	177.52.48.0/21
Registry	LACNIC
ID	FRB68

WHOIS Details

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

inetnum:     177.52.48.0/21
aut-num:     AS28198
abuse-c:     SOSIN30
owner:       SEMPRE TELECOMUNICACOES LTDA
ownerid:     24.605.227/0001-29
responsible: F�bio Rog�rio Baia
country:     BR
owner-c:     FARBA207
tech-c:      SENOC7
inetrev:     177.52.48.0/24
nserver:     ns1.sempre.tec.br
nsstat:      20250911 AA
nslastaa:    20250911
nserver:     ns2.sempre.tec.br
nsstat:      20250911 AA
nslastaa:    20250911
created:     20110407
changed:     20210706

nic-hdl-br:  FARBA207
person:      FABIO ROGERIO BAIA
e-mail:      fabio.baia@sempre.net.br
country:     BR
created:     20250226
changed:     20250226

nic-hdl-br:  SENOC7
person:      Sempre NOC
e-mail:      noc@sempre.net.br
country:     BR
created:     20210520
changed:     20250621

nic-hdl-br:  SOSIN30
person:      SOC SEMPRE INTERNET
e-mail:      soc@sempre.net.br
country:     BR
created:     20221123
changed:     20221123

Overlapping Ranges

BGP prefixes that contain 177.52.50.0/23

Range	ASN	Company	Num of IPs
177.52.48.0/21	AS28198	SEMPRE TELECOMUNICACOES LTDA	2,048

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

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

IP Address	ASN	Details
177.52.50.208	AS28198 SEMPRE TELECOMUNICACOES LTDA	`7.95ms` 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
168.247.32.55	AS14725 Crawford & Company	`2.22ms` from Atlanta, US
72.109.58.103	AS6167 Verizon Business	`10.98ms` from Atlanta, US
35.160.154.183	AS16509 Amazon.com, Inc.	`3.29ms` from Boardman, US
91.104.138.199	AS213155 Yettel Hungary Ltd.	`17.74ms` from Budapest, HU
87.229.87.119	AS47159 Celldomolki Kabeltelevizio Kft.	`6.46ms` from Budapest, HU
97.149.168.103	AS6167 Verizon Business	`9.82ms` from Chicago, US
129.134.176.183	AS63293 Facebook, Inc.	`10.53ms` from Colombo, LK
34.121.205.247	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
18.202.77.55	AS16509 Amazon.com, Inc.	`0.14ms` from Dublin, IE
54.194.212.7	AS16509 Amazon.com, Inc.	`0.12ms` from Dublin, IE
54.154.100.119	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
91.53.186.247	AS3320 Deutsche Telekom AG	`6.09ms` from Duesseldorf, DE
218.75.37.167	AS4134 CHINANET-BACKBONE	`5.07ms` from Hangzhou, CN
213.104.98.87	AS5089 Virgin Media Limited	`5.98ms` from London, GB
107.181.132.7	AS64080 SYN LTD	`0.34ms` from London, GB
121.84.155.87	AS17511 OPTAGE Inc.	`1.76ms` from Osaka, JP
128.93.193.23	AS2200 Renater	`1.97ms` from Paris, FR
83.204.193.247	AS3215 Orange S.A.	`2.94ms` from Paris, FR
20.188.89.55	AS8075 Microsoft Corporation	`0.33ms` from San Antonio, US
221.142.66.183	AS9318 SK Broadband Co Ltd	`6.04ms` from Seoul, KR
39.112.64.87	AS9318 SK Broadband Co Ltd	`5.58ms` from Seoul, KR
46.36.221.119	AS198068 P.A.G.M. OU	`2.91ms` from Tallinn, EE
73.129.144.151	AS7922 Comcast Cable Communications, LLC	`4.14ms` from Ashburn, US
111.231.227.23	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.78ms` from Chengdu, CN
87.81.45.199	AS5607 Sky UK Limited	`6.31ms` from London, GB

Traceroute

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

traceroute -a -n -q1 177.52.50.220

traceroute to 177.52.50.220 (177.52.50.220): 64 hops max, 52 byte packets

1 [AS15169] 72.14.236.244 341.336 ms

2 *

3 *

4 [AS28198] 177.52.50.220 374.452 ms

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

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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