187.0.156.0/22

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
187.0.48.0/20	AS28352	NETSPEED LTDA	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
187.0.192.0/20	AS15830	EQUINIX BRASIL	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
187.0.35.0/24	AS270604	R7 TELECOMUNICAÇÕES EIRELI ME	256
187.0.34.0/24	AS270604	R7 TELECOMUNICAÇÕES EIRELI ME	256
187.0.130.0/24	AS28238	CDG TELECOM COMERCIO EIRELI	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
187.0.156.1	AS28239 IWserver Internet Banda Larga Ltda.	`0.98ms` from São Paulo, BR
187.0.159.1	AS28239 IWserver Internet Banda Larga Ltda.	`1.14ms` from São Paulo, BR
187.0.157.1	AS28239 IWserver Internet Banda Larga Ltda.	`1.04ms` from São Paulo, BR
187.0.158.1	AS28239 IWserver Internet Banda Larga Ltda.	`1.15ms` 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
101.36.161.22	AS23724 IDC, China Telecommunications Corporation	`5.55ms` from Beijing, CN
44.240.12.134	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
154.196.89.246	AS62240 Clouvider	`0.27ms` from Frankfurt am Main, DE
203.176.195.246	AS9269 Hong Kong Broadband Network Ltd.	`0.97ms` from Hong Kong, HK
210.121.133.86	AS55627 Dongduk Womens University	`1.91ms` from Incheon, KR
63.205.155.182	AS7018 AT&T Enterprises, LLC	`1.74ms` from Los Angeles, US
72.63.43.22	AS30633 Leaseweb USA, Inc.	`0.09ms` from Manassas, US
90.241.217.182	AS5378 Vodafone Limited	`2.56ms` from Manchester, GB
90.73.61.166	AS3215 Orange S.A.	`2.40ms` from Marseille, FR
62.146.14.118	AS15598 NorthC Deutschland GmbH	`0.91ms` from Nuernberg, DE
88.172.47.118	AS12322 Free SAS	`11.75ms` from Paris, FR
1.96.80.198	AS4766 Korea Telecom	`1.68ms` from Seoul, KR
197.49.25.134	AS8452 TE-AS	`5.60ms` from Cairo, EG
124.244.14.198	AS9269 Hong Kong Broadband Network Ltd.	`0.91ms` from Hong Kong, HK
76.88.131.230	AS20001 Charter Communications Inc	`6.52ms` from Honolulu, US
46.23.0.86	AS197441 RETIP Informacijske Storitve d.o.o.	`0.50ms` from Ljubljana, SI
91.233.128.38	AS199909 ELITETELE.COM PLC	`0.72ms` from London, GB
172.85.147.6	AS16504 Granite Telecommunications LLC	`2.22ms` from New York City, US
182.16.224.118	AS37916 A.T.WORKS, Inc.	`6.66ms` from Osaka, JP
100.34.232.134	AS701 Verizon Business	`1.21ms` from Philadelphia, US
177.195.49.54	AS28573 Claro NXT Telecomunicacoes Ltda	`8.63ms` from Rio de Janeiro, BR
84.213.93.230	AS25400 Telia Norge AS	`13.60ms` from Sandefjord, NO
1.170.82.22	AS3462 Data Communication Business Group	`1.78ms` from Taichung, TW
111.235.224.70	AS131584 Taiwan Intelligent Fiber Optic Network Co.,Ltd.	`0.52ms` from Taipei, TW
52.11.246.246	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US

Traceroute

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

traceroute -a -n -q1 -f3 187.0.159.192

traceroute to 187.0.159.192 (187.0.159.192): 64 hops max, 52 byte packets

3 [] 187.16.221.161 0.992 ms

4 [AS28239] 187.0.144.30 1.225 ms

5 [AS28239] 187.0.159.192 1.903 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On March 13th 2026

What are IP address ranges?

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