191.5.40.0/22

AS28198 · SEMPRE TELECOMUNICACOES LTDA

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Summary

Country	Brazil
Domain	sempre.tec.br
ASN	AS28198
Parent Range	191.5.32.0/20
Registry	LACNIC
ID	FRB68

WHOIS Details

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

inetnum:     191.5.32.0/20
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:      DEGCA62
inetrev:     191.5.32.0/20
nserver:     ns1.sempre.tec.br
nsstat:      20250619 AA
nslastaa:    20250619
nserver:     ns2.sempre.tec.br
nsstat:      20250619 AA
nslastaa:    20250619
created:     20140117
changed:     20211206

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

nic-hdl-br:  DEGCA62
person:      Deywid Gomes do Carmo
e-mail:      deywid.gomes@sempre.net.br
country:     BR
created:     20210109
changed:     20210109

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 191.5.40.0/22

Range	ASN	Company	Num of IPs
191.5.32.0/20	AS28198	SEMPRE TELECOMUNICACOES LTDA	4,096

Hosted domains

There is 1 domain name hosted across 1 IP address 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

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

IP Address	ASN	Details
191.5.41.33	AS28198 SEMPRE TELECOMUNICACOES LTDA	`6.06ms` from Osasco, BR
191.5.43.75	AS28198 SEMPRE TELECOMUNICACOES LTDA	`11.48ms` from Osasco, BR
191.5.40.184	AS28198 SEMPRE TELECOMUNICACOES LTDA	`6.61ms` from Osasco, BR
191.5.42.56	AS28198 SEMPRE TELECOMUNICACOES LTDA	`8.29ms` 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
36.158.163.6	AS56047 China Mobile communications corporation	`3.65ms` from Changsha, CN
36.97.154.6	AS4134 CHINANET-BACKBONE	`11.26ms` from Dalian, CN
52.104.176.166	AS8075 Microsoft Corporation	`0.31ms` from Des Moines, US
173.13.61.246	AS7922 Comcast Cable Communications, LLC	`12.92ms` from Detroit, US
179.211.181.102	AS28573 Claro NXT Telecomunicacoes Ltda	`13.58ms` from Fortaleza, BR
91.12.246.134	AS3320 Deutsche Telekom AG	`5.37ms` from Frankfurt am Main, DE
113.238.129.198	AS4837 CHINA UNICOM China169 Backbone	`13.39ms` from Liaoyang, CN
81.104.140.118	AS5089 Virgin Media Limited	`6.72ms` from London, GB
206.172.107.118	AS577 Bell Canada	`2.38ms` from Montreal, CA
142.184.50.102	AS577 Bell Canada	`1.56ms` from Montreal, CA
108.159.65.6	AS16509 Amazon.com, Inc.	`0.66ms` from Mumbai, IN
91.221.180.6	AS13094 JSC "ER-Telecom Holding"	`0.15ms` from Novosibirsk, RU
4.149.244.6	AS8075 Microsoft Corporation	`0.80ms` from Quincy, US
35.173.101.54	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
96.64.231.22	AS7922 Comcast Cable Communications, LLC	`7.42ms` from Santa Clara, US
157.255.240.166	AS135061 China Unicom Guangdong IP network	`2.55ms` from Shenzhen, CN
114.26.76.182	AS3462 Data Communication Business Group	`2.22ms` from Taichung, TW
36.235.177.150	AS3462 Data Communication Business Group	`2.21ms` from Taichung, TW
58.86.6.38	AS18042 Koos Broadband Telecom	`1.02ms` from Taipei, TW
92.178.27.6	AS12479 Orange Espagne SA	`6.96ms` from Zaragoza, ES
178.38.122.150	AS6730 Sunrise GmbH	`3.15ms` from Zuerich, CH
150.241.115.182	AS215590 DpkgSoft International Limited	`0.15ms` from Amsterdam, NL
61.91.125.246	AS9287 True Internet Data Center Company Limited	`1.06ms` from Bangkok, TH
27.7.166.118	AS17488 Hathway IP Over Cable Internet	`1.10ms` from Bengaluru, IN
89.12.68.134	AS6805 Telefonica Germany GmbH & Co.OHG	`3.94ms` from Berlin, DE

Traceroute

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

traceroute -a -n -q1 191.5.42.144

traceroute to 191.5.42.144 (191.5.42.144): 64 hops max, 52 byte packets

1 [AS15169] 72.14.236.244 317.217 ms

2 *

3 *

4 *

5 [AS28198] 177.73.193.134 329.224 ms

6 [AS28198] 191.5.42.144 330.077 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

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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