201.23.128.0/21

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 201.23.128.0/21

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
201.23.129.106	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`25.87ms` from Curitiba, BR
201.23.130.24	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`25.54ms` from Osasco, BR
201.23.132.185	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`25.57ms` from Curitiba, BR
201.23.134.163	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`25.64ms` from Curitiba, BR
201.23.135.14	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`26.22ms` from Sao Paulo, BR
201.23.131.201	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`25.66ms` from Curitiba, BR
201.23.133.5	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`24.35ms` from Curitiba, BR
201.23.128.239	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`24.23ms` 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
34.140.117.197	AS396982 Google LLC	`0.15ms` from Brussels, BE
188.143.126.21	AS20845 DIGI Tavkozlesi es Szolgaltato Kft.	`1.26ms` from Budapest, HU
119.53.71.245	AS4837 CHINA UNICOM China169 Backbone	`1.46ms` from Changchun, CN
90.210.111.117	AS5607 Sky UK Limited	`4.28ms` from Erith, GB
79.236.93.165	AS3320 Deutsche Telekom AG	`3.60ms` from Frankfurt am Main, DE
15.222.130.21	AS16509 Amazon.com, Inc.	`0.17ms` from Montreal, CA
179.250.175.69	AS26615 TIM S/A	`2.85ms` from Sao Paulo, BR
119.217.158.69	AS4766 Korea Telecom	`6.05ms` from Seoul, KR
1.237.44.21	AS9318 SK Broadband Co Ltd	`1.96ms` from Seoul, KR
119.42.36.101	AS132817 DZCRD Networks Ltd	`0.34ms` from Singapore, SG
103.35.248.37	AS62597 NSONE Inc	`0.29ms` from Singapore, SG
151.251.161.165	AS29580 A1 Bulgaria EAD	`1.02ms` from Sofia, BG
20.210.14.69	AS8075 Microsoft Corporation	`0.13ms` from Tokyo, JP
20.95.40.53	AS8075 Microsoft Corporation	`1.06ms` from Toronto, CA
3.222.77.181	AS14618 Amazon.com, Inc.	`0.51ms` from Ashburn, US
91.138.194.245	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.67ms` from Athens, GR
123.56.245.229	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.94ms` from Beijing, CN
1.23.62.117	AS45528 Tikona Infinet Ltd.	`5.92ms` from Chennai, IN
182.66.124.101	AS9498 BHARTI Airtel Ltd.	`1.28ms` from Delhi, IN
88.153.111.101	AS3209 Vodafone GmbH	`10.54ms` from Duesseldorf, DE
93.193.3.229	AS3320 Deutsche Telekom AG	`2.66ms` from Duesseldorf, DE
94.5.134.245	AS5607 Sky UK Limited	`2.65ms` from Erith, GB
58.56.124.245	AS4134 CHINANET-BACKBONE	`5.09ms` from Jinan, CN
194.163.188.133	AS51167 Contabo GmbH	`0.24ms` from Lauterbourg, FR
82.223.55.213	AS8560 IONOS SE	`0.35ms` from Logrono, ES

Traceroute

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

traceroute -a -n -q1 201.23.129.232

traceroute to 201.23.129.232 (201.23.129.232): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.31 260.825 ms

2 *

3 [AS22689] 201.54.104.14 270.929 ms

4 *

5 [AS22689] 201.23.129.232 293.893 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On December 28th 2025

What are IP address ranges?

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