201.23.144.0/20

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 201.23.144.0/20

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

1,630 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
201.23.157.35	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`23.68ms` from Curitiba, BR
201.23.151.193	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`26.50ms` from Curitiba, BR
201.23.148.102	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`23.88ms` from Curitiba, BR
201.23.154.164	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`23.91ms` from Curitiba, BR
201.23.145.253	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`24.40ms` from Curitiba, BR
201.23.144.83	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`25.34ms` from Curitiba, BR
201.23.147.37	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`25.76ms` from Curitiba, BR
201.23.153.121	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`25.23ms` from Curitiba, BR
201.23.158.254	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`24.59ms` from Curitiba, BR
201.23.155.38	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`23.86ms` from Curitiba, BR
201.23.149.224	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`24.24ms` from Curitiba, BR
201.23.152.10	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`24.00ms` from Curitiba, BR
201.23.159.32	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`24.06ms` from Curitiba, BR
201.23.156.185	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`25.41ms` from Curitiba, BR
201.23.146.12	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`25.15ms` from Curitiba, BR
201.23.150.145	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`24.66ms` 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
165.140.113.20	AS399918 Utilities Board of the City of Sylacauga	`5.21ms` from Atlanta, US
102.185.17.84	AS24835 Vodafone Data	`18.14ms` from Cairo, EG
174.103.229.212	AS10796 Charter Communications Inc	`6.79ms` from Chicago, US
193.120.225.20	AS2110 Enet Communications LIMITED	`0.66ms` from Dublin, IE
95.223.17.228	AS3209 Vodafone GmbH	`11.56ms` from Frankfurt am Main, DE
187.139.217.180	AS8151 UNINET	`6.15ms` from Guadalajara, MX
20.26.24.228	AS8075 Microsoft Corporation	`0.20ms` from London, GB
86.198.148.36	AS3215 Orange S.A.	`1.70ms` from Marseille, FR
151.49.14.164	AS1267 WIND TRE S.P.A.	`6.70ms` from Milan, IT
54.236.33.20	AS14618 Amazon.com, Inc.	`0.54ms` from Reston, US
24.52.131.36	AS10971 Cass Cable TV, Inc.	`13.94ms` from St. Louis, US
47.85.175.116	AS45102 Alibaba (US) Technology Co., Ltd.	`0.48ms` from Ashburn, US
99.111.61.132	AS7018 AT&T Enterprises, LLC	`17.76ms` from Chicago, US
35.226.238.4	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
99.57.135.132	AS7018 AT&T Enterprises, LLC	`6.74ms` from Dallas, US
154.215.207.132	AS134548 DXTL Tseung Kwan O Service	`0.69ms` from Hong Kong, HK
77.231.196.4	AS12430 VODAFONE ESPANA S.A.U.	`12.12ms` from Madrid, ES
114.164.211.84	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.59ms` from Osaka, JP
90.16.25.212	AS3215 Orange S.A.	`1.62ms` from Paris, FR
44.209.117.148	AS14618 Amazon.com, Inc.	`0.24ms` from Reston, US
87.110.226.20	AS12578 SIA Tet	`0.67ms` from Riga, LV
195.0.146.132	AS2116 GLOBALCONNECT AS	`2.38ms` from Sandefjord, NO
13.236.55.244	AS16509 Amazon.com, Inc.	`0.10ms` from Sydney, AU
203.166.237.132	AS7545 TPG Telecom Limited	`0.93ms` from Sydney, AU
197.2.125.4	AS37705 TOPNET	`1.73ms` from Tunis, TN

Traceroute

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

traceroute -a -n -q1 201.23.147.129

traceroute to 201.23.147.129 (201.23.147.129): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.31 317.706 ms

2 *

3 [AS22689] 201.54.104.14 343.614 ms

4 *

5 [AS22689] 201.23.147.129 591.391 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On January 19th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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