201.23.136.0/21

AS22689 · SERCOMTEL S/A TELECOMUNICACOES

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Summary

Country	Brazil
Domain	sercomtel.com.br
ASN	AS22689
Parent Range	201.23.128.0/19
Registry	LACNIC
ID	IBS4

WHOIS Details

% Copyright (c) Nic.br - Use of this data is governed by the Use and

inetnum:     201.23.128.0/19
aut-num:     AS22689
abuse-c:     SESTE68
owner:       SERCOMTEL S/A TELECOMUNICACOES
ownerid:     01.371.416/0001-89
responsible: Ricardo Moreira
owner-c:     IBS75
tech-c:      IBS75
created:     20050511
changed:     20220316

nic-hdl-br:  IBS75
person:      Internet by Sercomtel S.A
created:     20040521
changed:     20250204

nic-hdl-br:  SESTE68
person:      Sercomtel S/A Telecomunica��es
created:     20181031
changed:     20181031

Overlapping Ranges

BGP prefixes that contain 201.23.136.0/21

Range	ASN	Company	Num of IPs
201.23.128.0/19	AS22689	SERCOMTEL S/A TELECOMUNICACOES	8,192

Nearby Ranges

BGP prefixes that overlap with 201.23.0.0/16

Range	ASN	Company	Num of IPs
201.23.224.0/19	AS21571	MLS Wireless S/A	8,192
201.23.160.0/19	AS22085	Claro S/A	8,192
201.23.128.0/19	AS22689	SERCOMTEL S/A TELECOMUNICACOES	8,192
201.23.96.0/19	AS28590	Directnet Prestacao de Servicos Ltda.	8,192
201.23.192.0/20	AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	4,096

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

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

IP Address	ASN	Details
201.23.137.134	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`24.10ms` from Curitiba, BR
201.23.138.32	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`26.20ms` from Curitiba, BR
201.23.140.93	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`23.81ms` from Curitiba, BR
201.23.143.56	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`27.05ms` from Curitiba, BR
201.23.136.240	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`26.38ms` from Curitiba, BR
201.23.142.125	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`26.94ms` from Curitiba, BR
201.23.139.78	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`25.46ms` from Curitiba, BR
201.23.141.240	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`25.47ms` from Curitiba, 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
139.171.11.85	AS6079 RCN	`1.67ms` from Ashburn, US
69.248.124.5	AS7922 Comcast Cable Communications, LLC	`8.61ms` from Ashburn, US
36.140.108.117	AS9808 China Mobile Communications Group Co., Ltd.	`3.44ms` from Beijing, CN
80.133.191.117	AS3320 Deutsche Telekom AG	`4.08ms` from Berlin, DE
44.255.169.133	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
117.162.44.213	AS56045 China Mobile communications corporation	`6.83ms` from Changsha, CN
117.27.73.149	AS4134 CHINANET-BACKBONE	`1.94ms` from Fuzhou, CN
76.143.244.53	AS7922 Comcast Cable Communications, LLC	`4.24ms` from Houston, US
178.150.108.85	AS13188 CONTENT DELIVERY NETWORK LTD	`7.02ms` from Kharkiv, UA
109.150.178.69	AS2856 British Telecommunications PLC	`4.67ms` from London, GB
103.99.161.53	AS135366 Zafra Cable TV Network Inc.	`14.31ms` from Manila, PH
190.135.211.165	AS6057 Administracion Nacional de Telecomunicaciones	`1.72ms` from Montevideo, UY
37.193.223.53	AS31200 Novotelecom Ltd	`1.15ms` from Novosibirsk, RU
126.125.44.101	AS17676 SoftBank Corp.	`10.06ms` from Osaka, JP
191.193.22.245	AS27699 TELEFÔNICA BRASIL S.A	`2.41ms` from Osasco, BR
79.46.226.5	AS3269 Telecom Italia S.p.A.	`1.78ms` from Rome, IT
98.192.166.5	AS7922 Comcast Cable Communications, LLC	`10.68ms` from San Jose, US
183.112.7.229	AS4766 Korea Telecom	`1.66ms` from Seoul, KR
121.143.186.181	AS4766 Korea Telecom	`1.47ms` from Seoul, KR
36.26.73.181	AS58461 CT-HangZhou-IDC	`5.55ms` from Shanghai, CN
85.230.218.133	AS8434 Telenor Sverige AB	`1.95ms` from Stockholm, SE
210.209.196.21	AS17809 VEE TIME CORP.	`3.04ms` from Taipei, TW
54.242.168.197	AS14618 Amazon.com, Inc.	`0.60ms` from Ashburn, US
75.248.228.85	AS6167 Verizon Business	`18.54ms` from Chicago, US
137.75.73.101	AS3477 National Oceanic and Atmospheric Administration	`0.73ms` from Denver, US

Traceroute

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

traceroute -a -n -q1 201.23.140.143

traceroute to 201.23.140.143 (201.23.140.143): 64 hops max, 52 byte packets

1 [AS7195] 200.25.70.66 0.236 ms

2 [] 45.184.146.97 9.15 ms

3 [AS22689] 201.54.104.14 8.143 ms

4 *

5 [AS22689] 201.23.140.143 1005.011 ms

Measurement taken from

IPinfo ProbeNet in Curitiba, BR

On December 28th 2025

What are IP address ranges?

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