186.219.74.0/23

AS28218 · Tv Cabo de Presidente Venceslau S/S Ltda. EPP

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Summary

Country	Brazil
Domain	tcvnet.com.br
ASN	AS28218
Registry	LACNIC
ID	AAF26

WHOIS Details

inetnum:     186.219.64.0/20
aut-num:     AS28218
abuse-c:     AAF444
owner:       Tv Cabo de Presidente Venceslau S/S Ltda. EPP
ownerid:     53.308.540/0001-01
responsible: Albino Antonio Ferreira
country:     BR
owner-c:     AAF444
tech-c:      AAF444
inetrev:     186.219.64.0/20
nserver:     dnsrev1.tcvnet.com.br
nsstat:      20230414 AA
nslastaa:    20230414
nserver:     dnsrev2.tcvnet.com.br
nsstat:      20230414 AA
nslastaa:    20230414
created:     20110316
changed:     20110316

nic-hdl-br:  AAF444
person:      Albino Antonio Ferreira
e-mail:      simone@tcvnet.com.br
country:     BR
created:     20040730
changed:     20230412

Nearby Ranges

BGP prefixes that overlap with 186.219.0.0/16

Range	ASN	Company	Num of IPs
186.219.0.0/19	AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	8,192
186.219.32.0/20	AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	4,096
186.219.96.0/20	AS262420	CABONNET INTERNET LTDA	4,096
186.219.80.0/20	AS52888	UNIVERSIDADE FEDERAL DE SAO CARLOS	4,096
186.219.144.0/20	AS262992	Alares Cabo Servicos de Telecomunicacoes S.A.	4,096
186.219.128.0/20	AS53167	SEBRATEL TECNOLOGIA LTDA	4,096
186.219.120.0/21	AS61890	Adaptlink Serviços de Comunicação Multimídia Ltda.	2,048
186.219.176.0/21	AS262995	NETDIGITAL TELECOMUNICACOES LTDA	2,048
186.219.112.0/21	AS28210	GIGA MAIS FIBRA TELECOMUNICACOES S.A.	2,048
186.219.240.0/21	AS61745	NBS TELECOM	2,048
186.219.184.0/21	AS262970	Tudo Internet	2,048
186.219.232.0/22	AS270608	MATEUS FREITAS ANTONIO LTDA	1,024
186.219.60.0/22	AS263147	METROREDE *	1,024
186.219.228.0/22	AS270599	MAIS MEGA TELECOM LTDA	1,024
186.219.56.0/22	AS262417	UltraTelecom Provedora de Internet	1,024
186.219.52.0/22	AS270950	VIALUX INTERNET BANDA LARGA LTDA	1,024
186.219.216.0/22	AS61588	DIGITAL PROVEDOR DE ACESSO A INTERNET LTDA	1,024
186.219.220.0/22	AS61588	DIGITAL PROVEDOR DE ACESSO A INTERNET LTDA	1,024
186.219.248.0/22	AS61745	NBS TELECOM	1,024
186.219.252.0/23	AS61745	NBS TELECOM	512
186.219.254.0/24	AS61745	NBS TELECOM	256
186.219.214.0/24	AS262996	RAISSA LIMA RAMOS	256
186.219.163.0/24	AS262754	Dynamic Provedor de Internet - LTDA	256
186.219.169.0/24	AS28610	DEBIAN SIGNAL COMUNICAÇÃO MULTIMIDIA LTDA ME	256
186.219.255.0/24	AS262997	FAAr turboNet LTDA.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
186.219.74.8	AS28218 Tv Cabo de Presidente Venceslau S/S Ltda. EPP	`12.59ms` 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
66.228.58.215	AS63949 Akamai Connected Cloud	`0.35ms` from Atlanta, US
91.214.125.167	AS210327 FOP Hordiiuk Petro Vasulyovuch	`5.91ms` from Khmelnytskyi, UA
188.61.231.87	AS3303 Swisscom (Switzerland) Ltd	`0.68ms` from Lausanne, CH
78.148.5.71	AS13285 TalkTalk Communications Limited	`3.97ms` from London, GB
13.219.106.199	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
27.233.190.167	AS4766 Korea Telecom	`2.00ms` from Seoul, KR
183.246.160.183	AS56041 China Mobile communications corporation	`7.73ms` from Shanghai, CN
152.247.192.151	AS26599 TELEFÔNICA BRASIL S.A	`17.78ms` from São Paulo, BR
193.219.189.71	AS2847 Kauno Technologijos Universitetas	`6.90ms` from Vilnius, LT
190.204.246.167	AS8048 CANTV Servicios, Venezuela	`18.96ms` from Willemstad, CW
73.177.183.39	AS7922 Comcast Cable Communications, LLC	`11.05ms` from Ashburn, US
203.172.181.151	AS23974 Ministry of education	`4.38ms` from Bangkok, TH
193.18.239.7	AS211144 Wacker Chemie AG	`1.61ms` from Chicago, US
98.223.46.55	AS7922 Comcast Cable Communications, LLC	`5.58ms` from Chicago, US
13.59.12.23	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
84.217.62.199	AS8434 Telenor Sverige AB	`1.73ms` from Copenhagen, DK
71.205.102.199	AS7922 Comcast Cable Communications, LLC	`2.58ms` from Denver, US
63.35.137.87	AS16509 Amazon.com, Inc.	`0.27ms` from Dublin, IE
79.236.27.55	AS3320 Deutsche Telekom AG	`3.95ms` from Frankfurt am Main, DE
187.213.253.199	AS8151 UNINET	`0.95ms` from Guadalajara, MX
104.27.92.39	AS13335 Cloudflare, Inc.	`0.11ms` from Lisbon, PT
46.38.161.7	AS15395 Rackspace Ltd.	`1.06ms` from London, GB
91.186.28.7	AS29550 Team Blue Carrier Limited	`1.68ms` from London, GB
88.3.85.151	AS3352 TELEFONICA DE ESPANA S.A.U.	`6.94ms` from Madrid, ES
2.62.22.231	AS12389 PJSC Rostelecom	`8.54ms` from Novosibirsk, RU

Traceroute

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

traceroute -a -n -q1 -f5 186.219.74.27

traceroute to 186.219.74.27 (186.219.74.27): 64 hops max, 52 byte packets

5 [] 187.16.214.163 1.572 ms

6 *

7 *

8 *

9 [AS28218] 186.219.74.27 13.893 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On January 19th 2026

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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