201.23.54.0/24

AS272710 · FIBRASIL INFRAESTRUTURA E FIBRA OTICA S.A.

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Summary

Country	Brazil
Domain	fibrasil.com.br
ASN	AS272710
Registry	LACNIC
ID	FIS22

WHOIS Details

% Copyright (c) Nic.br - Use of this data is governed by the Use and

inetnum:     201.23.32.0/19
aut-num:     AS272710
abuse-c:     CORFI9
owner:       FIBRASIL INFRAESTRUTURA E FIBRA OTICA S.A.
ownerid:     36.619.747/0001-70
responsible: Atila Araujo Branco
owner-c:     FIFOS
tech-c:      ENRFI8
inetrev:     201.23.56.0/24
nserver:     ns1-02.azure-dns.com
nsstat:      20260321 AA
nslastaa:    20260321
nserver:     ns2-02.azure-dns.net
nsstat:      20260321 AA
nslastaa:    20260321
nserver:     ns3-02.azure-dns.org
nsstat:      20260321 AA
nslastaa:    20260321
nserver:     ns4-02.azure-dns.info
nsstat:      20260321 AA
nslastaa:    20260321
created:     20050214
changed:     20230213

nic-hdl-br:  FIFOS
person:      FiBrasil Infraestrutura e Fibra �tica SA
created:     20210723
changed:     20240830

nic-hdl-br:  CORFI9
person:      Centro de Opera��es de Rede  FiBrasil
created:     20220803
changed:     20220803

nic-hdl-br:  ENRFI8
person:      Engenharia de Rede FiBrasil
created:     20230210
changed:     20230213

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

IP Address	ASN	Details
201.23.54.0	AS272710 FIBRASIL INFRAESTRUTURA E FIBRA OTICA S.A.	`0.85ms` from Novo Hamburgo, 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
73.201.47.56	AS7922 Comcast Cable Communications, LLC	`6.14ms` from Ashburn, US
98.18.174.232	AS7029 Windstream Communications LLC	`9.45ms` from Atlanta, US
223.151.142.136	AS4134 CHINANET-BACKBONE	`8.14ms` from Changsha, CN
47.75.145.120	AS45102 Alibaba (US) Technology Co., Ltd.	`0.97ms` from Hong Kong, HK
90.188.161.168	AS12389 PJSC Rostelecom	`8.64ms` from Novosibirsk, RU
90.127.74.136	AS3215 Orange S.A.	`1.94ms` from Paris, FR
138.91.85.248	AS8075 Microsoft Corporation	`0.61ms` from San Jose, US
58.123.86.120	AS9318 SK Broadband Co Ltd	`0.86ms` from Seoul, KR
3.107.29.168	AS16509 Amazon.com, Inc.	`0.10ms` from Sydney, AU
153.164.232.248	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.59ms` from Tokyo, JP
35.80.141.56	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
73.51.48.200	AS7922 Comcast Cable Communications, LLC	`5.36ms` from Chicago, US
130.244.10.168	AS1257 Tele2 Sverige AB	`0.26ms` from Goeteborg, SE
125.112.76.104	AS4134 CHINANET-BACKBONE	`7.43ms` from Ningbo, CN
13.219.138.72	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
220.123.168.136	AS4766 Korea Telecom	`4.50ms` from Seoul, KR
210.99.110.8	AS4766 Korea Telecom	`1.70ms` from Seoul, KR
185.198.1.248	AS206052 Krzysztof Pluciennik Bartlomiej trading as PRONET-SERWIS	`3.64ms` from Warsaw, PL
192.135.151.104	AS559 SWITCH	`2.33ms` from Zuerich, CH
118.174.222.8	AS23969 TOT Public Company Limited	`1.03ms` from Bangkok, TH
138.43.69.72	AS46293 Midwest Energy & Communications	`5.77ms` from Chicago, US
208.86.95.248	AS30708 RAAPID Technical Services	`0.16ms` from Dallas, US
34.247.151.200	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
80.111.233.168	AS6830 Liberty Global Europe Holding B.V.	`6.23ms` from Dublin, IE
47.249.15.136	AS33363 Charter Communications, Inc	`9.49ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 201.23.54.0

traceroute to 201.23.54.0 (201.23.54.0): 64 hops max, 52 byte packets

1 [AS28099] 37.235.52.2 0.948 ms

2 [AS28099] 190.3.172.129 0.347 ms

3 *

4 [AS12956] 213.140.39.91 4.148 ms

5 *

6 [AS12956] 176.52.248.78 28.073 ms

7 [AS12956] 94.142.97.37 53.915 ms

8 *

9 [] 187.100.57.97 70.712 ms

10 [] 152.255.161.169 70.686 ms

11 *

12 [] 152.255.210.56 74.623 ms

13 [] 152.255.165.233 74.416 ms

14 [AS272710] 201.23.54.0 69.256 ms

Measurement taken from

IPinfo ProbeNet in Vina del Mar, CL

On March 20th 2026

What are IP address ranges?

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