186.250.122.0/23

AS262817 · CARDOSONET INTERNET E SERVIÇOS DE INFORMÁTICA LTDA

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Summary

Country	Brazil
Domain	cardosonet.com.br
ASN	AS262817
Parent Range	186.250.120.0/22
Registry	LACNIC
ID	RSM19

WHOIS Details

inetnum:     186.250.120.0/22
aut-num:     AS262817
abuse-c:     RSM464
owner:       CARDOSONET INTERNET E SERVIÇOS DE INFORMÁTICA LTDA
ownerid:     11.228.932/0001-02
responsible: RODRIGO SIQUEIRA MIRANDA
country:     BR
owner-c:     RSM464
tech-c:      FRTBO6
inetrev:     186.250.120.0/24
nserver:     ns3.cardosonet.com.br
nsstat:      20220223 AA
nslastaa:    20220223
nserver:     ns4.cardosonet.com.br
nsstat:      20220223 AA
nslastaa:    20220223
inetrev:     186.250.121.0/24
nserver:     ns3.cardosonet.com.br
nsstat:      20220223 AA
nslastaa:    20220223
nserver:     ns4.cardosonet.com.br
nsstat:      20220223 AA
nslastaa:    20220223
inetrev:     186.250.122.0/24
nserver:     ns3.cardosonet.com.br
nsstat:      20220225 AA
nslastaa:    20220225
nserver:     ns4.cardosonet.com.br
nsstat:      20220225 AA
nslastaa:    20220225
inetrev:     186.250.123.0/24
nserver:     ns3.cardosonet.com.br
nsstat:      20220223 AA
nslastaa:    20220223
nserver:     ns4.cardosonet.com.br
nsstat:      20220223 AA
nslastaa:    20220223
created:     20101026
changed:     20220223

nic-hdl-br:  RSM464
person:      Rodrigo Siqueira Miranda
e-mail:      rodrigosiqueiram@gmail.com
country:     BR
created:     20040911
changed:     20211124

nic-hdl-br:  FRTBO6
person:      Frederico Terra Boechat
e-mail:      fboechat@yahoo.com
country:     BR
created:     20220223
changed:     20220223

Overlapping Ranges

BGP prefixes that contain 186.250.122.0/23

Range	ASN	Company	Num of IPs
186.250.120.0/22	AS262817	CARDOSONET INTERNET E SERVIÇOS DE INFORMÁTICA LTDA	1,024

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
68.154.16.103	AS8075 Microsoft Corporation	`0.17ms` from Boydton, US
96.28.155.7	AS10796 Charter Communications Inc	`17.05ms` from Columbus, US
75.89.170.7	AS7029 Windstream Communications LLC	`11.48ms` from Dallas, US
48.214.220.39	AS8075 Microsoft Corporation	`0.18ms` from Des Moines, US
40.112.73.71	AS8075 Microsoft Corporation	`0.26ms` from Dublin, IE
80.171.91.199	AS6805 Telefonica Germany GmbH & Co.OHG	`3.23ms` from Duesseldorf, DE
87.181.68.215	AS3320 Deutsche Telekom AG	`6.93ms` from Frankfurt am Main, DE
72.134.62.183	AS20001 Charter Communications Inc	`6.19ms` from Los Angeles, US
68.4.213.71	AS22773 Cox Communications Inc.	`4.82ms` from Los Angeles, US
184.189.247.151	AS22773 Cox Communications Inc.	`8.37ms` from Los Angeles, US
79.133.121.103	AS202422 G-Core Labs S.A.	`0.34ms` from New York City, US
39.64.84.199	AS4837 CHINA UNICOM China169 Backbone	`5.88ms` from Qingdao, CN
174.83.243.151	AS20115 Charter Communications LLC	`10.45ms` from San Jose, US
189.128.58.151	AS8151 UNINET	`1.22ms` from Santiago de Queretaro, MX
220.118.182.71	AS4766 Korea Telecom	`1.18ms` from Seoul, KR
107.172.12.55	AS36352 HostPapa	`0.11ms` from Buffalo, US
104.229.192.71	AS11351 Charter Communications Inc	`17.32ms` from Chicago, US
218.13.87.103	AS4134 CHINANET-BACKBONE	`3.27ms` from Guangzhou, CN
195.23.50.183	AS1897 NOS COMUNICACOES, S.A.	`0.77ms` from Lisbon, PT
142.202.134.183	AS13576 SOUTH DAKOTA NETWORK	`15.19ms` from Minneapolis, US
117.88.62.119	AS134756 CHINANET Nanjing Jishan IDC network	`5.88ms` from Nanjing, CN
160.68.103.55	AS21293 Norsk Rikskringkasting AS	`2.55ms` from Oslo, NO
112.226.148.215	AS4837 CHINA UNICOM China169 Backbone	`1.68ms` from Qingdao, CN
125.240.221.215	AS17858 LG POWERCOMM	`2.27ms` from Seoul, KR
1.224.0.151	AS9277 SK Broadband Co Ltd	`6.29ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -m5 186.250.122.8

traceroute to 186.250.122.8 (186.250.122.8): 5 hops max, 52 byte packets

1 [AS3920] 77.247.111.17 0.172 ms

2 [AS3920] 77.247.111.129 0.123 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Tallinn, EE

On September 11th 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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