187.0.152.0/22

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
187.0.32.0/22	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 are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
187.0.155.97	AS28239 IWserver Internet Banda Larga Ltda.	`0.72ms` from Sao Paulo, BR
187.0.152.26	AS28239 IWserver Internet Banda Larga Ltda.	`0.71ms` from Sao Paulo, BR
187.0.153.213	AS28239 IWserver Internet Banda Larga Ltda.	`0.69ms` from Sao Paulo, BR
187.0.154.33	AS28239 IWserver Internet Banda Larga Ltda.	`0.68ms` 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
84.83.127.182	AS1136 KPN B.V.	`2.28ms` from Amsterdam, NL
75.190.255.6	AS11426 Charter Communications Inc	`14.40ms` from Atlanta, US
86.101.189.230	AS21334 One Hungary Ltd.	`0.56ms` from Budapest, HU
108.235.187.166	AS7018 AT&T Enterprises, LLC	`4.59ms` from Chicago, US
125.19.199.198	AS9498 BHARTI Airtel Ltd.	`1.46ms` from Delhi, IN
73.115.253.150	AS7922 Comcast Cable Communications, LLC	`7.84ms` from Houston, US
103.81.65.22	AS136055 PT Queen Network Nusantara	`4.91ms` from Jakarta, ID
102.223.186.150	AS59895 Binary Racks Limited	`0.09ms` from London, GB
184.107.32.38	AS32613 Leaseweb Canada Inc.	`1.06ms` from Montreal, CA
187.23.162.134	AS28573 Claro NXT Telecomunicacoes Ltda	`7.39ms` from Osasco, BR
79.19.246.102	AS3269 Telecom Italia S.p.A.	`3.06ms` from Rome, IT
162.227.166.166	AS7018 AT&T Enterprises, LLC	`4.19ms` from San Jose, US
125.147.88.6	AS4766 Korea Telecom	`1.57ms` from Seoul, KR
83.227.88.198	AS8434 Telenor Sverige AB	`0.85ms` from Stockholm, SE
62.219.111.134	AS8551 Bezeq International Ltd.	`3.91ms` from Tel Aviv, IL
76.10.174.6	AS5645 TekSavvy Solutions, Inc.	`8.29ms` from Toronto, CA
3.82.127.214	AS14618 Amazon.com, Inc.	`0.54ms` from Ashburn, US
69.20.116.6	AS27357 Rackspace Hosting	`0.34ms` from Ashburn, US
99.123.50.214	AS7018 AT&T Enterprises, LLC	`5.68ms` from Atlanta, US
52.26.152.246	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
32.142.122.70	AS7018 AT&T Enterprises, LLC	`1.11ms` from Dallas, US
195.242.162.22	AS42652 inexio Informationstechnologie und Telekommunikation Gmbh	`6.43ms` from Frankfurt am Main, DE
145.239.73.214	AS16276 OVH SAS	`0.21ms` from Gravelines, FR
41.203.190.22	AS33567 Econet Telecom Lesotho (PTY) LTD	`7.79ms` from Johannesburg, ZA
41.174.153.38	AS30844 Liquid Telecommunications Ltd	`3.03ms` from Kigali, RW

Traceroute

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

traceroute -a -n -q1 -f3 187.0.154.37

traceroute to 187.0.154.37 (187.0.154.37): 64 hops max, 52 byte packets

3 [] 187.16.211.75 0.893 ms

4 [AS28239] 187.0.154.37 0.805 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On December 28th 2025

What are IP address ranges?

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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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