186.236.237.0/24

AS28219 · Net Rosas Telecomunicações Ltda.

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Summary

Country	Brazil
Domain	net-rosas.com.br
ASN	AS28219
Parent Range	186.236.224.0/20
Registry	LACNIC
ID	CMF11

WHOIS Details

inetnum:     186.236.224.0/20
aut-num:     AS28219
abuse-c:     IJC15
owner:       Net Rosas Telecomunica��es Ltda.
ownerid:     02.287.806/0001-38
responsible: Carlos Maur�cio Barros Filho
country:     BR
owner-c:     CMF4
tech-c:      CMF4
inetrev:     186.236.224.0/20
nserver:     ns1.net-rosas.com.br
nsstat:      20240611 AA
nslastaa:    20240611
nserver:     ns2.net-rosas.com.br
nsstat:      20240611 AA
nslastaa:    20240611
created:     20101004
changed:     20101004

nic-hdl-br:  CMF4
person:      Carlos Maur�cio Barros Filho
e-mail:      dominios@net-rosas.com.br
country:     BR
created:     19980302
changed:     20240610

nic-hdl-br:  IJC15
person:      Ismael Jos� Oliveira Carelli
e-mail:      peering@net-rosas.com.br
country:     BR
created:     20020731
changed:     20230509

Overlapping Ranges

BGP prefixes that contain 186.236.237.0/24

Range	ASN	Company	Num of IPs
186.236.224.0/20	AS28219	Net Rosas Telecomunicações Ltda.	4,096

Nearby Ranges

BGP prefixes that overlap with 186.236.0.0/16

Range	ASN	Company	Num of IPs
186.236.128.0/18	AS22689	SERCOMTEL S/A TELECOMUNICACOES	16,384
186.236.96.0/19	AS28667	VERO S.A	8,192
186.236.192.0/19	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A.	8,192
186.236.48.0/20	AS262798	VIABOL INTERNET	4,096
186.236.64.0/20	AS27693	NipBr - NipCable do Brasil Telecom LTDA	4,096
186.236.80.0/20	AS27693	NipBr - NipCable do Brasil Telecom LTDA	4,096
186.236.0.0/20	AS28146	MHNET TELECOM	4,096
186.236.16.0/20	AS28146	MHNET TELECOM	4,096
186.236.224.0/20	AS28219	Net Rosas Telecomunicações Ltda.	4,096
186.236.32.0/20	AS262688	MHNET TELECOM	4,096
186.236.32.0/22	AS262688	HOST TECNOLOGIA	1,024

Hosted domains

There are 12 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
186.236.237.105	radiominastembarbacena.com.br	4
186.236.237.155	feitopormim.com.br	4
186.236.237.0	digitech-informaticapcnot.com.br	2
186.236.237.250	desocupados.net.br	1
186.236.237.21	appsocialgururj.com.br	1

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
186.236.237.24	AS28219 Net Rosas Telecomunicações Ltda.	`8.54ms` 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
95.76.246.136	AS12302 Vodafone Romania S.A.	`9.41ms` from Bucharest, RO
51.132.2.88	AS8075 Microsoft Corporation	`0.22ms` from London, GB
151.49.72.56	AS1267 WIND TRE S.P.A.	`6.02ms` from Milan, IT
2.235.171.200	AS12874 Fastweb SpA	`5.65ms` from Milan, IT
72.79.48.184	AS701 Verizon Business	`1.54ms` from New York City, US
24.47.101.136	AS6128 Cablevision Systems Corp.	`5.87ms` from Newark, US
79.228.183.248	AS3320 Deutsche Telekom AG	`3.99ms` from Nuernberg, DE
88.172.242.216	AS12322 Free SAS	`2.03ms` from Paris, FR
90.45.42.56	AS3215 Orange S.A.	`10.08ms` from Paris, FR
109.183.155.56	AS13036 T-Mobile Czech Republic a.s.	`8.36ms` from Prague, CZ
40.65.81.152	AS8075 Microsoft Corporation	`0.13ms` from Quincy, US
125.191.78.24	AS17858 LG POWERCOMM	`2.57ms` from Seoul, KR
42.180.38.88	AS4837 CHINA UNICOM China169 Backbone	`1.93ms` from Tieling, CN
115.48.53.232	AS4837 CHINA UNICOM China169 Backbone	`6.41ms` from Zhengzhou, CN
80.174.229.200	AS6079 RCN	`2.49ms` from Ashburn, US
183.196.131.248	AS24547 Hebei Mobile Communication Company Limited	`5.96ms` from Beijing, CN
178.222.23.40	AS8400 TELEKOM SRBIJA a.d.	`1.09ms` from Belgrade, RS
24.211.70.168	AS11426 Charter Communications Inc	`9.35ms` from Charlotte, US
102.115.26.40	AS23889 Mauritius Telecom Ltd	`4.33ms` from Ebene, MU
113.178.228.184	AS45899 VNPT Corp	`2.91ms` from Ho Chi Minh City, VN
36.156.218.168	AS56046 China Mobile communications corporation	`2.82ms` from Nanjing, CN
98.109.73.88	AS701 Verizon Business	`1.72ms` from New York City, US
115.21.51.216	AS4766 Korea Telecom	`1.20ms` from Seoul, KR
2.70.107.24	AS44034 Hi3G Access AB	`7.12ms` from Stockholm, SE
20.37.0.216	AS8075 Microsoft Corporation	`4.60ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -f2 186.236.237.208

traceroute to 186.236.237.208 (186.236.237.208): 64 hops max, 52 byte packets

2 [AS15169] 142.251.250.58 317.648 ms

3 *

4 *

5 [AS28219] 186.236.237.208 349.403 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On January 19th 2026

What are IP address ranges?

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