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
country:     BR
owner-c:     IBS75
tech-c:      IBS75
created:     20050511
changed:     20220316

nic-hdl-br:  IBS75
person:      Internet by Sercomtel S.A
e-mail:      [email protected]
country:     BR
created:     20040521
changed:     20250204

nic-hdl-br:  SESTE68
person:      Sercomtel S/A Telecomunica��es
e-mail:      [email protected]
country:     BR
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

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

IP Address	ASN	Details
201.23.138.63	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`26.23ms` from Osasco, BR
201.23.137.231	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`25.34ms` from Curitiba, BR
201.23.141.37	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`23.93ms` from Curitiba, BR
201.23.142.19	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`26.13ms` from Sao Paulo, BR
201.23.140.130	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`24.78ms` from Curitiba, BR
201.23.139.191	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`27.09ms` from Curitiba, BR
201.23.136.245	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`23.41ms` from Curitiba, BR
201.23.143.228	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`25.70ms` 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
96.4.30.21	AS11686 Zayo Bandwidth	`8.81ms` from Atlanta, US
87.165.161.133	AS3320 Deutsche Telekom AG	`4.03ms` from Berlin, DE
117.162.44.213	AS56045 China Mobile communications corporation	`6.89ms` from Changsha, CN
97.156.74.69	AS6167 Verizon Business	`16.80ms` from Chicago, US
3.122.177.229	AS16509 Amazon.com, Inc.	`0.36ms` from Frankfurt am Main, DE
194.174.193.5	AS702 Verizon Business	`15.21ms` from Frankfurt am Main, DE
81.197.146.117	AS719 Elisa Oyj	`0.65ms` from Helsinki, FI
73.206.60.37	AS7922 Comcast Cable Communications, LLC	`4.20ms` from Houston, US
221.229.0.101	AS146966 China Telecom	`4.15ms` from Huai'an, CN
189.222.155.85	AS8151 UNINET	`6.95ms` from Los Angeles, US
217.127.131.101	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.72ms` from Madrid, ES
15.185.196.5	AS16509 Amazon.com, Inc.	`0.30ms` from Manama, BH
204.148.239.5	AS701 Verizon Business	`1.32ms` from Miami, US
85.32.164.85	AS3269 Telecom Italia S.p.A.	`4.05ms` from Milan, IT
71.183.145.37	AS701 Verizon Business	`2.68ms` from New York City, US
213.56.99.213	AS3215 Orange S.A.	`18.70ms` from Paris, FR
201.98.37.165	AS8151 UNINET	`14.56ms` from Santiago de Queretaro, MX
179.34.10.133	AS26615 TIM S/A	`2.32ms` from Sao Paulo, BR
220.125.51.5	AS4766 Korea Telecom	`4.39ms` from Seoul, KR
119.200.182.85	AS4766 Korea Telecom	`5.66ms` from Seoul, KR
175.117.86.53	AS9318 SK Broadband Co Ltd	`1.42ms` from Seoul, KR
60.223.98.5	AS4837 CHINA UNICOM China169 Backbone	`4.54ms` from Taiyuan, CN
85.172.105.149	AS25490 PJSC Rostelecom	`14.14ms` from Tbilisi, GE
176.58.240.37	AS25472 Nova Telecommunications & Media Single Member S.A	`19.09ms` from Athens, GR
124.251.32.69	AS23724 IDC, China Telecommunications Corporation	`3.50ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 201.23.143.254

traceroute to 201.23.143.254 (201.23.143.254): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.31 113.386 ms

2 *

3 [AS22689] 201.54.104.14 124.706 ms

4 *

5 [AS22689] 201.23.143.254 366.594 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On December 6th 2025

What are IP address ranges?

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