187.103.40.0/21

AS17222 · MUNDIVOX DO BRASIL LTDA

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Summary

Country	Brazil
Domain	mundivox.com
ASN	AS17222
Parent Range	187.103.32.0/20
Registry	LACNIC
ID	AIJ3

WHOIS Details

inetnum:     187.103.32.0/20
aut-num:     AS17222
abuse-c:     AIJ6
owner:       MUNDIVOX DO BRASIL LTDA
ownerid:     03.580.510/0002-54
responsible: Alberto Ivan Duran de la Jara
country:     BR
owner-c:     AIJ6
tech-c:      AIJ6
created:     20091123
changed:     20230203

nic-hdl-br:  AIJ6
person:      Alberto Ivan Duran de la Jara
e-mail:      dns-adm@mundivox.com
country:     BR
created:     20010710
changed:     20101014

Overlapping Ranges

BGP prefixes that contain 187.103.40.0/21

Range	ASN	Company	Num of IPs
187.103.32.0/20	AS17222	MUNDIVOX DO BRASIL LTDA	4,096

Nearby Ranges

BGP prefixes that overlap with 187.103.0.0/16

Range	ASN	Company	Num of IPs
187.103.224.0/19	AS28283	Adylnet Telecom	8,192
187.103.80.0/20	AS262702	Granadanet Servicos de Informatica S/C. Ltda.	4,096
187.103.48.0/20	AS262807	Redfox Telecomunicações Ltda.	4,096
187.103.32.0/20	AS17222	MUNDIVOX DO BRASIL LTDA	4,096
187.103.64.0/20	AS52965	1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA	4,096
187.103.0.0/20	AS53098	NEWNET CONSULTORIA, INFORMATICA LTDA	4,096
187.103.128.0/20	AS53100	Criare Telecomunicações e Consultoria Ltda. - EPP	4,096
187.103.144.0/20	AS53101	SIANET Datacenter e Provedores Ltda-ME	4,096
187.103.160.0/20	AS53102	S.I. TELECOM. SERVICOS DE TELEFONIA LTDA EPP	4,096
187.103.192.0/22	AS270522	Triplonet tecnologia telecomunicações	1,024
187.103.196.0/22	AS270523	Comfibranet Telecomunicações LTDA - ME	1,024
187.103.16.0/22	AS270991	NAVEGAWEB TELECOMUNICACOES LTDA	1,024
187.103.20.0/22	AS270056	JPR CONEXIÓN DIGITAL SPA	1,024
187.103.203.0/24	AS270524	New net fibra	256

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

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
187.103.47.250	AS17222 MUNDIVOX DO BRASIL LTDA	`12.02ms` from Fortaleza, BR
187.103.41.25	AS17222 MUNDIVOX DO BRASIL LTDA	`1.09ms` from Rio de Janeiro, BR
187.103.42.145	AS17222 MUNDIVOX DO BRASIL LTDA	`11.97ms` from Fortaleza, BR
187.103.40.113	AS17222 MUNDIVOX DO BRASIL LTDA	`0.67ms` from Rio de Janeiro, 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
68.100.178.5	AS22773 Cox Communications Inc.	`4.49ms` from Ashburn, US
76.116.36.53	AS7922 Comcast Cable Communications, LLC	`8.25ms` from Ashburn, US
4.71.31.5	AS3356 Level 3 Parent, LLC	`0.41ms` from Atlanta, US
66.57.226.197	AS11426 Charter Communications Inc	`2.90ms` from Charlotte, US
104.130.116.21	AS19994 Rackspace Hosting	`1.37ms` from Chicago, US
113.177.56.245	AS45899 VNPT Corp	`2.07ms` from Hanoi, VN
113.170.52.21	AS45899 VNPT Corp	`5.76ms` from Ho Chi Minh City, VN
116.125.198.117	AS9318 SK Broadband Co Ltd	`4.98ms` from Incheon, KR
85.2.21.53	AS3303 Swisscom (Switzerland) Ltd	`0.71ms` from Lausanne, CH
178.121.177.245	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	`6.18ms` from Minsk, BY
153.232.240.21	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.13ms` from Osaka, JP
54.82.141.149	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
94.25.12.85	AS12389 PJSC Rostelecom	`0.80ms` from Saint Petersburg, RU
191.191.250.229	AS28573 Claro NXT Telecomunicacoes Ltda	`5.15ms` from Sao Paulo, BR
54.180.248.229	AS16509 Amazon.com, Inc.	`0.13ms` from Seoul, KR
210.204.20.37	AS4766 Korea Telecom	`1.41ms` from Seoul, KR
2.67.95.197	AS44034 Hi3G Access AB	`6.67ms` from Stockholm, SE
202.55.147.117	AS7718 TransACT Capital Communications Pty Limited	`4.28ms` from Sydney, AU
122.216.92.181	AS17506 ARTERIA Networks Corporation	`1.29ms` from Tokyo, JP
118.238.42.53	AS2527 Sony Network Communications Inc.	`1.52ms` from Tokyo, JP
156.146.62.37	AS212238 Datacamp Limited	`0.08ms` from Zuerich, CH
173.236.253.229	AS26347 New Dream Network, LLC	`0.50ms` from Ashburn, US
98.17.72.149	AS7029 Windstream Communications LLC	`6.03ms` from Atlanta, US
89.18.70.69	AS49406 Fast Wireless Internet Ltd	`15.00ms` from Dublin, IE
24.224.221.37	AS11260 EastLink	`16.39ms` from Fredericton, CA

Traceroute

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

traceroute -a -n -q1 -f6 -m11 187.103.43.226

traceroute to 187.103.43.226 (187.103.43.226): 11 hops max, 52 byte packets

6 [] 206.41.108.146 0.357 ms

7 *

8 [AS7195] 200.25.72.47 64.11 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Miami, US

On January 30th 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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