187.63.148.0/22

AS271455 · G4 Conectividade SVA Eireli

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Summary

Country	Brazil
Domain	g4network.net.br
ASN	AS271455
Registry	LACNIC
ID	MLS86

WHOIS Details

inetnum:     187.63.148.0/22
aut-num:     AS271455
abuse-c:     GCSEI15
owner:       G4 Conectividade SVA Eireli
ownerid:     30.284.693/0001-52
responsible: Maria Lucia Rocha da Silvia
country:     BR
owner-c:     MLRSI57
tech-c:      MLRSI57
inetrev:     187.63.148.0/24
nserver:     ns1.fibercom.net.br
nsstat:      20230526 AA
nslastaa:    20230526
nserver:     ns2.fibercom.net.br
nsstat:      20230526 AA
nslastaa:    20230526
inetrev:     187.63.149.0/24
nserver:     ns1.fibercom.net.br
nsstat:      20230529 AA
nslastaa:    20230529
nserver:     ns2.fibercom.net.br
nsstat:      20230529 AA
nslastaa:    20230529
inetrev:     187.63.150.0/24
nserver:     ns1.fibercom.net.br
nsstat:      20230527 AA
nslastaa:    20230527
nserver:     ns2.fibercom.net.br
nsstat:      20230527 AA
nslastaa:    20230527
inetrev:     187.63.151.0/24
nserver:     ns1.fibercom.net.br
nsstat:      20230528 AA
nslastaa:    20230528
nserver:     ns2.fibercom.net.br
nsstat:      20230528 AA
nslastaa:    20230528
created:     20211116
changed:     20211116

nic-hdl-br:  MLRSI57
person:      Maria Lucia Rocha da Silva
e-mail:      lucia.rocha@g4network.net.br
country:     BR
created:     20190830
changed:     20230522

nic-hdl-br:  GCSEI15
person:      G4 Conectividade SVA Eireli
e-mail:      bgp@g4network.net.br
country:     BR
created:     20200505
changed:     20201105

Nearby Ranges

BGP prefixes that overlap with 187.63.0.0/16

Range	ASN	Company	Num of IPs
187.63.160.0/19	AS28169	BITCOM PROVEDOR DE SERVICOS DE INTERNET LTDA	8,192
187.63.80.0/20	AS262444	XTURBO PROVEDOR DE INTERNET LTDA	4,096
187.63.208.0/20	AS53097	Superip Telecomunicações LTDA	4,096
187.63.128.0/20	AS28166	Telecom South America Ltda	4,096
187.63.192.0/20	AS53050	Super Cabo TV Caratinga Ltda	4,096
187.63.0.0/20	AS28658	Gigalink de Nova Friburgo Soluções em Rede Multimi	4,096
187.63.64.0/20	AS262664	GIGALINE INTERNET SERVICOS DE INFORMATICA LTDA	4,096
187.63.96.0/20	AS263009	FORTE TELECOM LTDA.	4,096
187.63.236.0/22	AS263661	BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO	1,024
187.63.228.0/22	AS270884	VOUE LTDA	1,024
187.63.144.0/22	AS271417	NEOPRINT INTERNET LTDA	1,024
187.63.232.0/22	AS271661	WESLEY RAMOS DIAS	1,024
187.63.63.0/24	AS28164	SL3 INFORMÁTICA E SERVIÇO LTDA	256
187.63.102.0/24	AS271689	AGE TELECOMUNICACOES LTDA	256
187.63.123.0/24	AS265335	ZONNET PROVEDOR E SERVICOS DE INTERNET LTDA - ME	256
187.63.121.0/24	AS265335	MKS CONNECT COMUNICACAO E MULTIMIDIA LTDA	256
187.63.120.0/24	AS265335	GT CONECT NETWORK TELECOMUNICAÇÕES	256
187.63.100.0/24	AS53111	Centro Educacional Nossa Senhora Auxiliadora	256

Hosted domains

There are 4 domain names hosted across 3 IP addresses 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

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

IP Address	ASN	Details
187.63.151.85	AS271455 G4 Conectividade SVA Eireli	`8.72ms` from Sao Paulo, BR
187.63.150.181	AS271455 G4 Conectividade SVA Eireli	`8.72ms` from Sao Paulo, BR
187.63.149.1	AS271455 G4 Conectividade SVA Eireli	`8.69ms` from Sao Paulo, BR
187.63.148.205	AS271455 G4 Conectividade SVA Eireli	`8.71ms` from Sao Paulo, 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
193.138.193.6	AS34304 Teen Telecom SRL	`0.18ms` from Bucharest, RO
84.2.229.230	AS5483 Magyar Telekom Plc.	`0.16ms` from Budapest, HU
202.77.125.166	AS9905 Linknet ASN	`1.89ms` from Jakarta, ID
142.247.250.6	AS25019 Saudi Telecom Company JSC	`5.79ms` from Jeddah, SA
213.44.177.166	AS5410 Bouygues Telecom SA	`1.26ms` from Lyon, FR
194.179.98.134	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.52ms` from Madrid, ES
87.14.120.54	AS3269 Telecom Italia S.p.A.	`3.42ms` from Milan, IT
35.182.218.150	AS16509 Amazon.com, Inc.	`0.12ms` from Montreal, CA
176.183.245.246	AS5410 Bouygues Telecom SA	`8.82ms` from Paris, FR
107.181.241.246	AS53850 GorillaServers, Inc.	`1.01ms` from Salt Lake City, US
201.105.56.38	AS8151 UNINET	`12.60ms` from Santiago de Queretaro, MX
36.52.71.246	AS10013 FreeBit Co.,Ltd.	`6.21ms` from Tokyo, JP
4.227.236.118	AS8075 Microsoft Corporation	`0.37ms` from Ashburn, US
99.149.104.198	AS7018 AT&T Enterprises, LLC	`11.98ms` from Atlanta, US
46.16.60.198	AS197712 10dencehispahard, S.L.	`0.76ms` from Barcelona, ES
78.167.73.22	AS9121 Turk Telekomunikasyon Anonim Sirketi	`8.74ms` from Bursa, TR
182.135.216.102	AS4134 CHINANET-BACKBONE	`6.16ms` from Chengdu, CN
104.166.143.22	AS21859 Zenlayer Inc	`0.29ms` from Frankfurt am Main, DE
45.49.39.102	AS20001 Charter Communications Inc	`7.03ms` from Los Angeles, US
34.7.85.214	AS396982 Google LLC	`0.13ms` from Oudeschip, NL
97.92.104.182	AS20115 Charter Communications LLC	`7.28ms` from San Jose, US
189.148.128.150	AS8151 UNINET	`13.43ms` from Santiago de Queretaro, MX
8.135.42.230	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.45ms` from Shenzhen, CN
158.174.49.134	AS8473 Bahnhof AB	`0.76ms` from Stockholm, SE
31.10.222.182	AS6730 Sunrise GmbH	`0.72ms` from Zuerich, CH

Traceroute

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

traceroute -a -n -q1 -f3 187.63.151.21

traceroute to 187.63.151.21 (187.63.151.21): 64 hops max, 52 byte packets

3 [] 187.16.218.88 12.263 ms

4 [AS271455] 187.63.151.21 8.773 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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