45.187.20.0/23

AS269483 · CYBER NET TELECOMUNICACOES EIRELI ME

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Summary

Country	Brazil
Domain	cybernettelecom.net.br
ASN	AS269483
Parent Range	45.187.20.0/22
Registry	LACNIC
ID	SAN24

WHOIS Details

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

inetnum:     45.187.20.0/22
aut-num:     AS269483
abuse-c:     SAANE25
owner:       CYBER NET TELECOMUNICACOES EIRELI ME
ownerid:     27.895.528/0001-22
responsible: Sinval Alves Ara�jo Neto
country:     BR
owner-c:     SAANE25
tech-c:      SAANE25
inetrev:     45.187.20.0/22
nserver:     rev1.cntelecom.net.br
nsstat:      20250830 AA
nslastaa:    20250830
nserver:     rev2.cntelecom.net.br
nsstat:      20250830 AA
nslastaa:    20250830
created:     20191029
changed:     20191029

nic-hdl-br:  SAANE25
person:      SINVAL ALVES ARAUJO NETO
e-mail:      sinval60@gmail.com
country:     BR
created:     20180830
changed:     20250826

Overlapping Ranges

BGP prefixes that contain 45.187.20.0/23

Range	ASN	Company	Num of IPs
45.187.20.0/22	AS269483	CYBER NET TELECOMUNICACOES EIRELI ME	1,024

Nearby Ranges

BGP prefixes that overlap with 45.187.0.0/16

Range	ASN	Company	Num of IPs
45.187.196.0/22	AS269556	Morfeu Telecom	1,024
45.187.176.0/22	AS269475	E D Sousa telecomunicações	1,024
45.187.184.0/22	AS269476	DJNET COMUNICACOES LTDA - ME	1,024
45.187.124.0/22	AS269478	67 TELECOMUNICACOES	1,024
45.187.20.0/22	AS269483	CYBER NET TELECOMUNICACOES EIRELI ME	1,024
45.187.40.0/22	AS269484	START TELECOM	1,024
45.187.220.0/22	AS269487	PRIME TELECOM LTDA	1,024
45.187.228.0/22	AS269488	RRLINK TELECOM LTDA	1,024
45.187.244.0/22	AS269491	Carlos Alberto Lira Barros ME	1,024
45.187.100.0/22	AS269493	WGO CONNECT TELECOMUNICACOES LTDA	1,024
45.187.156.0/22	AS269496	SaturnoTech Fibra	1,024
45.187.216.0/22	AS269498	Prefeitura Municipal de Lajeado	1,024
45.187.224.0/22	AS269506	BRLOGNET TELECOMUNICACOES LTDA	1,024
45.187.32.0/22	AS269524	Suprema Network Telecom LTDA	1,024
45.187.160.0/22	AS269539	PARA INOVACOES SERVICOS DE COMUNICACAO LTDA	1,024
45.187.56.0/22	AS269546	BITNET TELECOM	1,024
45.187.212.0/22	AS269554	Três Marias Fiber Telecom	1,024
45.187.188.0/22	AS269555	F P Farias Informatica Eireli	1,024
45.187.136.0/22	AS263495	INFOSERVIC INFORMATICA TELECOMUNICAÇÃO LTDA	1,024
45.187.84.0/22	AS269589	MECONECTE COM BR	1,024
45.187.80.0/22	AS269600	Fourfibras Serviços de Telecom LTDA	1,024
45.187.132.0/22	AS269819	LE PERA SERGIO PATRICIO(NEO)	1,024
45.187.92.0/22	AS269829	MARACAIBO NET C.A	1,024
45.187.0.0/22	AS269831	SERVICIO DE TELECOMUNICACIONES OROBLA S. A	1,024
45.187.232.0/22	AS266207	Onitel Telecomunicacoes	1,024
45.187.164.0/22	AS266435	THE FIBER INTERNET BANDA LARGA	1,024
45.187.236.0/22	AS267484	CABONNET INTERNET LTDA	1,024
45.187.12.0/22	AS269447	Aquidaweb Telecomunicações e Multimidia Ltda EPP	1,024
45.187.28.0/22	AS269450	F. A da Mota ME	1,024
45.187.52.0/22	AS269456	F & F COMERCIO E SERVICOS DE TELECOMUNICACAO E SEG	1,024
45.187.60.0/22	AS269457	G+B SISTEMAS E AUTOMACAO LTDA-ME	1,024
45.187.8.0/22	AS269460	NEW NET LG SOLUCOES TELECOMUNICACOES E INFORMATICA	1,024
45.187.96.0/22	AS269462	FIBRANETBR TECNOLOGIA LTDA	1,024
45.187.112.0/22	AS269464	NET FIBRA MAIS LTDA	1,024
45.187.128.0/22	AS269466	DW TELECOM LTDA	1,024
45.187.140.0/22	AS269467	P4NET Telecom	1,024
45.187.24.0/22	AS269469	GIGAR TELECOMUNICACOES LTDA ME	1,024
45.187.72.0/22	AS269470	DS PROVEDOR DE ACESSO AS REDES DE COMUNIC. LTDA M	1,024
45.187.152.0/22	AS269472	X internet	1,024
45.187.172.0/22	AS269474	YOUPLOAD TELECOM LTDA ME	1,024
45.187.124.0/23	AS269478	67 TELECOM	512
45.187.118.0/23	AS269471	LEHMKUHLL e ANTONELLI LTDA-ME	512
45.187.126.0/23	AS269478	67 TELECOM	512
45.187.250.0/23	AS269525	ISP2 Telecom	512
45.187.208.0/23	AS269911	COOPERATIVA DE AGUA POTABLE TELEFONOS Y OTROS SERVICIOS PUBLICOS DE RAWSON LTDA	512
45.187.116.0/23	AS271322	WEEX TELECOM	512
45.187.90.0/23	AS269865	Cooperativa Eléctrica, de Provisión, Transformación, Comercialización, Consumo, Servicios Públicos y Sociales y Vivienda Monte Comán Limitada	512
45.187.3.0/24	AS269831	PORTOVELOVISION CIA LTDA	256
45.187.105.0/24	AS269494	JNET BAHIA COMUNICACAO MULTIMIDIA LTDA	256
45.187.107.0/24	AS269494	ALFA NET BRASIL TELECOMUNICACOES LTDA	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
45.187.20.54	speedtestcntelecom.net.br	1

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

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

IP Address	ASN	Details
45.187.21.157	AS269483 CYBER NET TELECOMUNICACOES EIRELI ME	`10.89ms` from Osasco, BR
45.187.20.57	AS269483 CYBER NET TELECOMUNICACOES EIRELI ME	`10.88ms` from Osasco, 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
23.194.215.103	AS35994 Akamai Technologies, Inc.	`0.44ms` from Ashburn, US
131.121.234.39	AS668 United States Department of Defense (DoD)	`2.69ms` from Ashburn, US
135.233.4.23	AS8075 Microsoft Corporation	`0.16ms` from Des Moines, US
63.178.176.23	AS16509 Amazon.com, Inc.	`0.34ms` from Frankfurt am Main, DE
147.142.149.87	AS553 BelWue-Koordination	`3.79ms` from Frankfurt am Main, DE
82.148.54.231	AS12519 FastNet International Ltd	`5.00ms` from London, GB
76.126.74.199	AS7922 Comcast Cable Communications, LLC	`5.91ms` from San Jose, US
61.79.68.167	AS4766 Korea Telecom	`6.35ms` from Seoul, KR
216.106.193.215	AS15204 INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC.	`2.53ms` from Sioux Falls, US
60.115.60.135	AS17676 SoftBank Corp.	`7.41ms` from Tokyo, JP
119.244.21.231	AS2518 BIGLOBE Inc.	`9.92ms` from Tokyo, JP
124.163.187.71	AS4837 CHINA UNICOM China169 Backbone	`14.22ms` from Zhengzhou, CN
125.27.131.87	AS23969 TOT Public Company Limited	`2.98ms` from Bangkok, TH
172.193.60.135	AS8075 Microsoft Corporation	`0.23ms` from Boydton, US
115.186.217.7	AS38195 Superloop	`1.13ms` from Brisbane, AU
114.134.80.167	AS9304 HGC Global Communications Limited	`0.93ms` from Hong Kong, HK
78.144.58.215	AS13285 TalkTalk Communications Limited	`1.39ms` from Manchester, GB
194.33.87.231	AS58230 INTELCOM LTD	`19.34ms` from Moscow, RU
74.98.33.135	AS701 Verizon Business	`7.08ms` from Reston, US
155.230.169.71	AS10052 Kyungpook National University	`7.00ms` from Seoul, KR
14.73.195.23	AS4766 Korea Telecom	`1.77ms` from Seoul, KR
175.195.49.231	AS4766 Korea Telecom	`1.61ms` from Seoul, KR
175.163.38.199	AS4837 CHINA UNICOM China169 Backbone	`10.22ms` from Tieling, CN
98.168.187.7	AS22773 Cox Communications Inc.	`8.37ms` from Tulsa, US
59.58.110.103	AS4134 CHINANET-BACKBONE	`3.98ms` from Fuzhou, CN

Traceroute

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

traceroute -a -n -q1 -f3 45.187.21.163

traceroute to 45.187.21.163 (45.187.21.163): 64 hops max, 52 byte packets

3 [] 187.16.212.99 22.915 ms

4 [AS269483] 45.187.21.163 36.413 ms

Measurement taken from

IPinfo ProbeNet in Belo Horizonte, BR

On January 18th 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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