138.186.204.0/23

AS53218 · SPEEDSERVICE TELECOMUNICACOES LTDA

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Summary

Country	Brazil
Domain	speedrs.net
ASN	AS53218
Parent Range	138.186.204.0/22
Registry	LACNIC
ID	RAM46

WHOIS Details

inetnum:     138.186.204.0/22
aut-num:     AS53218
abuse-c:     SCI60
owner:       SPEEDSERVICE TELECOMUNICACOES LTDA
ownerid:     08.941.139/0001-41
responsible: Rafael Montini
owner-c:     RAM309
tech-c:      SADIN18
inetrev:     138.186.204.0/22
nserver:     ns1.speedrs.net
nsstat:      20210522 AA
nslastaa:    20210522
nserver:     ns2.speedrs.net
nsstat:      20210522 AA
nslastaa:    20210522
created:     20150824
changed:     20150824

nic-hdl-br:  RAM309
person:      Rafael Montini
created:     20010925
changed:     20210201

nic-hdl-br:  SADIN18
person:      SpeedRS - ADM Domínios Internet
created:     20141224
changed:     20210201

nic-hdl-br:  SCI60
person:      SpeedRS - Controle de Domínios Internet
created:     20041020
changed:     20191101

Overlapping Ranges

BGP prefixes that contain 138.186.204.0/23

Range	ASN	Company	Num of IPs
138.186.204.0/22	AS53218	SPEEDSERVICE TELECOMUNICACOES 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

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

IP Address	ASN	Details
138.186.205.167	AS53218 SPEEDSERVICE TELECOMUNICACOES LTDA	`10.60ms` from Porto Alegre, BR
138.186.204.69	AS53218 SPEEDSERVICE TELECOMUNICACOES LTDA	`10.63ms` from Porto Alegre, 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
99.190.240.87	AS7018 AT&T Enterprises, LLC	`13.10ms` from Atlanta, US
1.191.129.135	AS4837 CHINA UNICOM China169 Backbone	`16.97ms` from Liaoyang, CN
76.86.90.199	AS20001 Charter Communications Inc	`7.11ms` from Los Angeles, US
68.9.145.119	AS22773 Cox Communications Inc.	`6.56ms` from Providence, US
129.8.49.55	AS2037 California State University at Fresno	`8.74ms` from San Jose, US
119.205.133.119	AS4766 Korea Telecom	`5.32ms` from Seoul, KR
101.132.31.247	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.63ms` from Shanghai, CN
1.170.193.7	AS3462 Data Communication Business Group	`1.83ms` from Taichung, TW
36.234.166.55	AS3462 Data Communication Business Group	`1.66ms` from Taichung, TW
219.66.242.119	AS4725 SoftBank Corp.	`4.17ms` from Tokyo, JP
93.142.41.55	AS5391 Hrvatski Telekom d.d.	`5.09ms` from Zagreb, HR
82.180.76.103	AS51978 WEMACOM Telekommunikation GmbH	`8.36ms` from Amsterdam, NL
51.144.49.7	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
76.12.11.87	AS20021 Ntirety, Inc.	`4.22ms` from Ashburn, US
122.154.58.7	AS9931 The Communication Authoity of Thailand, CAT	`15.77ms` from Bangkok, TH
59.151.101.215	AS23724 IDC, China Telecommunications Corporation	`2.87ms` from Beijing, CN
139.201.46.215	AS4134 CHINANET-BACKBONE	`2.90ms` from Chengdu, CN
182.177.135.7	AS17557 Pakistan Telecommunication Company Limited	`14.70ms` from Islamabad, PK
185.33.234.199	AS51557 Isimtescil Bilisim A.S.	`8.54ms` from Izmir, TR
54.188.184.215	AS16509 Amazon.com, Inc.	`4.59ms` from Portland, US
116.125.151.39	AS9318 SK Broadband Co Ltd	`0.96ms` from Seoul, KR
36.228.217.215	AS3462 Data Communication Business Group	`1.09ms` from Taipei, TW
108.247.238.103	AS7018 AT&T Enterprises, LLC	`2.25ms` from Atlanta, US
104.7.33.87	AS7018 AT&T Enterprises, LLC	`11.46ms` from Atlanta, US
62.11.115.23	AS8070 Microsoft Corporation	`0.68ms` from Boydton, US

Traceroute

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

traceroute -a -n -q1 138.186.205.234

traceroute to 138.186.205.234 (138.186.205.234): 64 hops max, 52 byte packets

1 [AS7195] 200.25.42.129 24.421 ms

2 [] 177.52.38.158 11.21 ms

3 *

4 [AS53218] 138.186.205.234 11.099 ms

Measurement taken from

IPinfo ProbeNet in Porto Alegre, BR

On September 5th 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.

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