187.63.148.0/23

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

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

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

IP Address	ASN	Details
187.63.149.241	AS271455 G4 Conectividade SVA Eireli	`8.95ms` from Osasco, BR
187.63.148.217	AS271455 G4 Conectividade SVA Eireli	`8.96ms` 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
82.112.251.71	AS47583 Hostinger International Limited	`0.61ms` from Boston, US
197.46.38.135	AS8452 TE-AS	`4.80ms` from Cairo, EG
3.20.170.183	AS16509 Amazon.com, Inc.	`7.80ms` from Chicago, US
98.142.206.55	AS54240 Syndeo Networks, Inc	`3.43ms` from Chicago, US
166.159.187.119	AS6167 Verizon Business	`18.55ms` from Chicago, US
18.158.240.55	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
2.166.88.135	AS3320 Deutsche Telekom AG	`13.04ms` from Hamburg, DE
45.220.13.103	AS327901 Level 7 Wireless (Pty) Ltd	`1.97ms` from Johannesburg, ZA
75.236.32.183	AS6167 Verizon Business	`15.97ms` from Los Angeles, US
79.157.104.231	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.84ms` from Madrid, ES
176.150.178.87	AS5410 Bouygues Telecom SA	`8.73ms` from Paris, FR
211.255.241.119	AS9848 SEJONG NETWORKS	`1.00ms` from Seoul, KR
106.110.47.183	AS4134 CHINANET-BACKBONE	`8.41ms` from Shanghai, CN
185.241.27.23	AS204763 ZADARA TECHNOLOGIES LTD	`0.67ms` from Tel Aviv, IL
77.160.57.87	AS1136 KPN B.V.	`2.16ms` from Amsterdam, NL
177.182.161.71	AS28573 Claro NXT Telecomunicacoes Ltda	`16.84ms` from Brasilia, BR
186.124.185.71	AS7303 Telecom Argentina S.A.	`1.27ms` from Buenos Aires, AR
51.140.246.39	AS8075 Microsoft Corporation	`0.20ms` from Cardiff, GB
221.211.90.199	AS4837 CHINA UNICOM China169 Backbone	`15.31ms` from Liaoyang, CN
217.44.25.215	AS2856 British Telecommunications PLC	`4.28ms` from London, GB
2.218.96.215	AS5607 Sky UK Limited	`4.32ms` from London, GB
81.36.126.23	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.73ms` from Madrid, ES
35.186.249.71	AS396982 Google LLC	`0.07ms` from Melbourne, AU
182.89.39.71	AS4837 CHINA UNICOM China169 Backbone	`5.46ms` from Nanning, CN
23.59.91.183	AS16625 Akamai Technologies, Inc.	`0.74ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f5 187.63.149.85

traceroute to 187.63.149.85 (187.63.149.85): 64 hops max, 52 byte packets

5 [] 187.16.218.88 14.114 ms

6 [AS271455] 187.63.149.85 12.529 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On August 28th 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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