201.23.152.0/21

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 201.23.152.0/21

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

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

IP Address	ASN	Details
201.23.158.254	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`24.59ms` from Curitiba, BR
201.23.159.32	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`24.06ms` from Curitiba, BR
201.23.157.35	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`23.68ms` from Curitiba, BR
201.23.156.185	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`25.41ms` from Curitiba, BR
201.23.154.164	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`23.91ms` from Curitiba, BR
201.23.152.10	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`24.00ms` from Curitiba, BR
201.23.153.121	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`25.23ms` from Curitiba, BR
201.23.155.38	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`23.86ms` 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
20.241.149.37	AS8075 Microsoft Corporation	`0.39ms` from Ashburn, US
188.26.141.37	AS8708 DIGI ROMANIA S.A.	`0.68ms` from Bucharest, RO
162.226.103.181	AS7018 AT&T Enterprises, LLC	`7.21ms` from Dallas, US
122.187.43.85	AS9498 BHARTI Airtel Ltd.	`1.24ms` from Delhi, IN
82.82.238.85	AS3209 Vodafone GmbH	`4.83ms` from Frankfurt am Main, DE
87.140.54.21	AS3320 Deutsche Telekom AG	`2.66ms` from Frankfurt am Main, DE
116.102.58.101	AS24086 Viettel Corporation	`2.24ms` from Ho Chi Minh City, VN
121.172.44.85	AS4766 Korea Telecom	`0.71ms` from Incheon, KR
178.34.250.5	AS42548 PJSC Rostelecom	`18.96ms` from Moscow, RU
94.159.31.213	AS49531 NetCom-R LLC	`0.87ms` from Moscow, RU
218.23.102.149	AS4134 CHINANET-BACKBONE	`8.00ms` from Nanchang, CN
68.174.10.165	AS12271 Charter Communications Inc	`3.83ms` from New York City, US
38.14.97.133	AS54600 PEG TECH INC	`0.65ms` from San Jose, US
125.179.131.197	AS17858 LG POWERCOMM	`3.34ms` from Seoul, KR
59.0.3.165	AS4766 Korea Telecom	`7.28ms` from Seoul, KR
211.104.227.245	AS4766 Korea Telecom	`6.18ms` from Seoul, KR
121.167.191.133	AS4766 Korea Telecom	`1.16ms` from Seoul, KR
42.238.23.149	AS4837 CHINA UNICOM China169 Backbone	`3.20ms` from Zhengzhou, CN
65.48.124.165	AS40911 L2Networks Corp.	`10.30ms` from Atlanta, US
102.97.131.117	AS36925 MEDITELECOM	`7.09ms` from Casablanca, MA
75.166.103.133	AS209 CenturyLink Communications, LLC	`7.24ms` from Denver, US
46.59.148.229	AS15943 wilhelm.tel GmbH	`0.46ms` from Hamburg, DE
42.186.15.69	AS45062 Netease-Network	`4.18ms` from Hangzhou, CN
117.5.252.213	AS7552 Viettel Group	`3.79ms` from Hanoi, VN
98.156.179.69	AS11427 Charter Communications Inc	`11.96ms` from Houston, US

Traceroute

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

traceroute -a -n -q1 -f2 201.23.157.239

traceroute to 201.23.157.239 (201.23.157.239): 64 hops max, 52 byte packets

2 [] 45.184.146.97 12.258 ms

3 [AS22689] 201.54.104.14 11.579 ms

4 *

5 [AS22689] 201.23.157.239 62.145 ms

Measurement taken from

IPinfo ProbeNet in Curitiba, BR

On January 30th 2026

What are IP address ranges?

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