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

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

IP Address	ASN	Details
201.23.142.22	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`28.62ms` from Curitiba, BR
201.23.136.129	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`29.07ms` from Curitiba, BR
201.23.141.144	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`29.43ms` from Curitiba, BR
201.23.143.220	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`29.14ms` from Curitiba, BR
201.23.138.115	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`29.28ms` from Curitiba, BR
201.23.139.129	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`29.05ms` from Curitiba, BR
201.23.137.10	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`28.92ms` from Curitiba, BR
201.23.140.207	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`29.41ms` from Sao Paulo, 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
77.169.44.101	AS1136 KPN B.V.	`2.41ms` from Amsterdam, NL
92.78.105.21	AS3209 Vodafone GmbH	`9.87ms` from Berlin, DE
50.112.84.245	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
75.69.153.229	AS7922 Comcast Cable Communications, LLC	`6.48ms` from Boston, US
46.101.162.37	AS14061 DigitalOcean, LLC	`0.27ms` from Frankfurt am Main, DE
123.141.251.181	AS3786 LG DACOM Corporation	`1.92ms` from Incheon, KR
118.217.38.53	AS9318 SK Broadband Co Ltd	`7.13ms` from Incheon, KR
89.191.246.5	AS28840 PJSC "TATTELECOM"	`6.39ms` from Kazan, RU
89.22.111.149	AS8648 dogado GmbH	`0.21ms` from Leipzig, DE
167.89.18.197	AS11377 SendGrid, Inc.	`6.36ms` from Los Angeles, US
216.167.75.213	AS2914 NTT America, Inc.	`0.37ms` from Los Angeles, US
6.15.102.133	AS668 United States Department of Defense (DoD)	`1.73ms` from Los Angeles, US
188.13.93.197	AS3269 Telecom Italia S.p.A.	`5.44ms` from Milan, IT
106.194.248.213	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`0.74ms` from Mumbai, IN
222.7.241.181	AS2516 KDDI CORPORATION	`12.95ms` from Osaka, JP
18.230.193.5	AS16509 Amazon.com, Inc.	`2.00ms` from Osasco, BR
78.91.101.101	AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR	`15.52ms` from Oslo, NO
195.101.63.197	AS3215 Orange S.A.	`3.33ms` from Paris, FR
89.24.146.117	AS13036 T-Mobile Czech Republic a.s.	`4.11ms` from Prague, CZ
200.222.79.165	AS7738 V tal	`0.59ms` from Rio de Janeiro, BR
155.130.17.69	AS23005 SWITCH, LTD	`5.89ms` from San Jose, US
189.7.156.69	AS28573 Claro NXT Telecomunicacoes Ltda	`3.27ms` from Sao Paulo, BR
23.44.246.53	AS16625 Akamai Technologies, Inc.	`0.14ms` from Seattle, US
50.34.92.5	AS20055 Wholesail networks LLC	`1.15ms` from Seattle, US
17.137.162.5	AS714 Apple Inc.	`6.78ms` from Seattle, US

Traceroute

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

traceroute -a -n -q1 201.23.142.58

traceroute to 201.23.142.58 (201.23.142.58): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.31 327.201 ms

2 *

3 [AS22689] 201.54.104.14 356.521 ms

4 *

5 [AS22689] 201.23.142.58 393.934 ms

Measurement taken from

IPinfo ProbeNet in Johannesburg, ZA

On January 30th 2026

What are IP address ranges?

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