187.0.148.0/22

AS28239 · IWserver Internet Banda Larga Ltda.

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Summary

Country	Brazil
Domain	iw.net.br
ASN	AS28239
Registry	LACNIC
ID	MPM6

WHOIS Details

inetnum:     187.0.144.0/20
aut-num:     AS28239
abuse-c:     MPM24
owner:       IWserver Internet Banda Larga Ltda.
ownerid:     06.212.876/0001-88
responsible: Marcos Paulo Milani
owner-c:     MPM24
tech-c:      MPM24
inetrev:     187.0.144.0/20
nserver:     ns1.iw.net.br
nsstat:      20210521 AA
nslastaa:    20210521
nserver:     ns3.iw.net.br
nsstat:      20210521 AA
nslastaa:    20210521
created:     20080812
changed:     20130307

nic-hdl-br:  MPM24
person:      Marcos Paulo Milani
created:     19990824
changed:     20190129

Nearby Ranges

BGP prefixes that overlap with 187.0.0.0/16

Range	ASN	Company	Num of IPs
187.0.64.0/18	AS22689	SERCOMTEL S/A TELECOMUNICACOES	16,384
187.0.208.0/20	AS15830	EQUINIX BRASIL	4,096
187.0.16.0/20	AS262751	TERRA FIBER TELECOM LTDA-ME	4,096
187.0.192.0/20	AS15830	EQUINIX BRASIL	4,096
187.0.208.0/20	AS26592	EQUINIX BRASIL	4,096
187.0.176.0/20	AS28241	VERO S.A	4,096
187.0.0.0/20	AS28283	Adylnet Telecom	4,096
187.0.48.0/20	AS28352	NETSPEED LTDA	4,096
187.0.160.0/22	AS28240	VIP - SERVIÇOS DE TELECOMUNICAÇÕES LTDA.	1,024
187.0.232.0/22	AS264212	IMPACTO TELECOMUNICACOES EIRELI - ME	1,024
187.0.164.0/22	AS28343	UNIFIQUE TELECOMUNICACOES S/A	1,024
187.0.44.0/22	AS270589	Marcio Henrique Malaquias Junior	1,024
187.0.32.0/22	AS270604	AT3 TECNOLOGIA EIRELI	1,024
187.0.172.0/22	AS263128	Internet Maxima Tecnologia Ltda	1,024
187.0.28.0/22	AS262751	TC NET	1,024
187.0.24.0/22	AS262751	VELOO NET LTDA	1,024
187.0.170.0/23	AS263128	Duetec Service Ltda	512
187.0.168.0/23	AS263128	Internet Maxima Tecnologia Ltda	512
187.0.128.0/24	AS28238	3I PROVIDER LTDA	256
187.0.38.0/24	AS270670	Pedrosa & Brito LTDA	256
187.0.37.0/24	AS270670	Millennium Eletronica Ltda	256
187.0.35.0/24	AS270604	R7 TELECOMUNICAÇÕES EIRELI ME	256
187.0.34.0/24	AS270604	R7 TELECOMUNICAÇÕES EIRELI ME	256
187.0.39.0/24	AS270670	VARAO DE BRITO E BRITO LTDA	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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Pingable IPs

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

IP Address	ASN	Details
187.0.148.161	AS28239 IWserver Internet Banda Larga Ltda.	`0.95ms` 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
136.107.92.22	AS396982 Google LLC	`0.13ms` from Ashburn, US
73.122.254.118	AS7922 Comcast Cable Communications, LLC	`4.67ms` from Atlanta, US
120.92.47.38	AS59019 Beijing Kingsoft Cloud Internet Technology Co., Ltd	`4.49ms` from Beijing, CN
14.106.154.38	AS4134 CHINANET-BACKBONE	`1.25ms` from Chongqing, CN
135.26.114.22	AS6300 Fidium	`4.46ms` from Dallas, US
91.3.54.214	AS3320 Deutsche Telekom AG	`5.55ms` from Duesseldorf, DE
204.195.61.102	AS11404 Wave Broadband	`5.58ms` from Hillsboro, US
76.30.206.70	AS7922 Comcast Cable Communications, LLC	`5.58ms` from Houston, US
186.251.139.6	AS53225 IPGLOBE INTERNET LTDA	`5.85ms` from Muriae, BR
72.239.213.118	AS33363 Charter Communications, Inc	`10.29ms` from Orlando, US
54.239.17.182	AS16509 Amazon.com, Inc.	`0.11ms` from Reston, US
165.232.48.22	AS14061 DigitalOcean, LLC	`0.25ms` from San Jose, US
122.40.99.166	AS17858 LG POWERCOMM	`1.39ms` from Seoul, KR
218.101.137.6	AS17864 SK Broadband Co Ltd	`2.59ms` from Seoul, KR
211.38.212.86	AS4766 Korea Telecom	`6.58ms` from Seoul, KR
211.243.76.22	AS9318 SK Broadband Co Ltd	`1.73ms` from Seoul, KR
24.146.61.246	AS7992 Cogeco Connexion Inc.	`11.43ms` from Toronto, CA
173.80.218.246	AS19108 Optimum	`18.36ms` from Ashburn, US
213.16.162.246	AS1241 Forthnet	`2.17ms` from Athens, GR
152.86.17.22	AS55120 Tallahatchie Valley Internet Services, LLC	`12.09ms` from Atlanta, US
80.200.245.102	AS5432 Proximus NV	`2.77ms` from Brussels, BE
84.234.22.102	AS29222 Infomaniak Network SA	`0.82ms` from Geneve, CH
175.110.216.246	AS25019 Saudi Telecom Company JSC	`2.74ms` from Jeddah, SA
88.215.8.6	AS31655 Gamma Telecom Holdings Ltd	`4.40ms` from London, GB
60.140.153.134	AS17676 SoftBank Corp.	`3.60ms` 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 -f3 -m10 187.0.151.55

traceroute to 187.0.151.55 (187.0.151.55): 10 hops max, 52 byte packets

3 [AS42831] 5.101.143.16 4.873 ms

4 *

5 *

6 *

7 [] 201.16.65.199 199.041 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Coventry, GB

On December 14th 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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