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Summary

Country	Brazil
Domain	sempre.net.br
ASN	AS28198
Registry	LACNIC
ID	FRB68

WHOIS Details

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

inetnum:     2804:c90::/32
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
created:     20130118
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

Nearby Ranges

BGP prefixes that overlap with 2804:c90:f180::/41

No nearby ranges found.

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

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

IP Address	ASN	Details
2804:c90:f189:15aa:8254:d9ff:fea4:8401	AS28198 SEMPRE TELECOMUNICACOES LTDA	`10.57ms` from Osasco, BR
2804:c90:f1a3:a2aa:da10:9fff:fea7:994e	AS28198 SEMPRE TELECOMUNICACOES LTDA	`8.87ms` from Osasco, BR
2804:c90:f197:cfaa:da10:9fff:fea7:7484	AS28198 SEMPRE TELECOMUNICACOES LTDA	`9.52ms` from Sao Paulo, BR
2804:c90:f182:5aaa:7aeb:46ff:fefe:7be3	AS28198 SEMPRE TELECOMUNICACOES LTDA	`9.46ms` from Osasco, BR
2804:c90:f196:b6aa:ee55:1cff:fe12:2e91	AS28198 SEMPRE TELECOMUNICACOES LTDA	`8.70ms` from Osasco, BR
2804:c90:f180:8aa:c2f6:ecff:fe75:55ef	AS28198 SEMPRE TELECOMUNICACOES LTDA	`9.59ms` from Osasco, BR
2804:c90:f181:81aa:96d2:bcff:fe54:ff01	AS28198 SEMPRE TELECOMUNICACOES LTDA	`9.83ms` from Sao Paulo, BR
2804:c90:f183:d6aa:8254:d9ff:fea4:cdc1	AS28198 SEMPRE TELECOMUNICACOES LTDA	`10.26ms` from São Paulo, BR
2804:c90:f184:5aaa:7aeb:46ff:fefe:8dd1	AS28198 SEMPRE TELECOMUNICACOES LTDA	`9.65ms` from Osasco, BR
2804:c90:f19b:f4aa:1ee5:4ff:fe3e:6d6c	AS28198 SEMPRE TELECOMUNICACOES LTDA	`9.53ms` from Osasco, BR
2804:c90:f19c:55aa:da10:9fff:fea7:c016	AS28198 SEMPRE TELECOMUNICACOES LTDA	`8.63ms` 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
124.204.58.89	AS4808 China Unicom Beijing Province Network	`4.34ms` from Beijing, CN
212.146.82.25	AS5606 GTS Telecom SRL	`0.55ms` from Bucharest, RO
41.236.65.73	AS8452 TE-AS	`5.66ms` from Cairo, EG
151.74.38.57	AS1267 WIND TRE S.P.A.	`13.71ms` from Crotone, IT
117.251.98.169	AS9829 National Internet Backbone	`1.80ms` from Delhi, IN
76.130.160.9	AS7922 Comcast Cable Communications, LLC	`8.69ms` from Denver, US
76.184.86.9	AS11427 Charter Communications Inc	`10.18ms` from Houston, US
129.79.81.121	AS87 Indiana University	`1.84ms` from Indianapolis, US
36.67.110.217	AS7713 PT Telekomunikasi Indonesia	`9.89ms` from Jakarta, ID
12.248.76.89	AS7018 AT&T Enterprises, LLC	`1.55ms` from Los Angeles, US
213.134.39.249	AS15919 Servicios de Hosting en Internet S.A.	`0.30ms` from Madrid, ES
2.139.254.105	AS3352 TELEFONICA DE ESPANA S.A.U.	`5.98ms` from Madrid, ES
79.79.84.153	AS13285 TalkTalk Communications Limited	`2.59ms` from Manchester, GB
81.114.130.185	AS3269 Telecom Italia S.p.A.	`2.75ms` from Milan, IT
65.246.149.25	AS701 Verizon Business	`0.77ms` from New York City, US
217.30.66.217	AS48574 T-Mobile Czech Republic a.s.	`0.62ms` from Prague, CZ
13.64.159.249	AS8075 Microsoft Corporation	`0.56ms` from San Jose, US
223.105.72.185	AS56046 China Mobile communications corporation	`3.21ms` from Suzhou, CN
189.109.46.41	AS10429 TELEFÔNICA BRASIL S.A	`0.90ms` from São Paulo, BR
221.116.164.169	AS17506 ARTERIA Networks Corporation	`1.80ms` from Tokyo, JP
126.51.224.169	AS17676 SoftBank Corp.	`2.98ms` from Tokyo, JP
191.55.24.185	AS53006 ALGAR TELECOM S/A	`2.80ms` from Uberlandia, BR
193.171.155.41	AS1853 ACONET	`3.22ms` from Vienna, AT
85.1.39.185	AS3303 Swisscom (Switzerland) Ltd	`1.51ms` from Zuerich, CH
73.183.35.249	AS7922 Comcast Cable Communications, LLC	`9.99ms` from Ashburn, US

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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