45.187.80.0/23

AS269600 · Fourfibras Serviços de Telecom LTDA

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Summary

Country	Brazil
Domain	fourfibras.net.br
ASN	AS269600
Parent Range	45.187.80.0/22
Registry	LACNIC
ID	LSS61

WHOIS Details

inetnum:     45.187.80.0/22
aut-num:     AS269600
abuse-c:     LSDSA501
owner:       Fourfibras Servi�os de Telecom LTDA
ownerid:     28.628.334/0001-23
responsible: Luciano Santana dos Santos
country:     BR
owner-c:     LSDSA757
tech-c:      LSDSA501
inetrev:     45.187.80.0/22
nserver:     dns1.fourfibras.net.br
nsstat:      20240418 AA
nslastaa:    20240418
nserver:     dns2.fourfibras.net.br
nsstat:      20240418 AA
nslastaa:    20240418
created:     20191129
changed:     20191211

nic-hdl-br:  LSDSA757
person:      Luciano Santana dos Santos
e-mail:      [email protected]
country:     BR
created:     20221004
changed:     20221004

nic-hdl-br:  LSDSA501
person:      Luciano Santana dos Santos
e-mail:      [email protected]
country:     BR
created:     20191209
changed:     20240416

Overlapping Ranges

BGP prefixes that contain 45.187.80.0/23

Range	ASN	Company	Num of IPs
45.187.80.0/22	AS269600	Fourfibras Serviços de Telecom LTDA	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 are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
45.187.80.4	AS269600 Fourfibras Serviços de Telecom LTDA	`1.34ms` from Curitiba, BR
45.187.81.176	AS269600 Fourfibras Serviços de Telecom LTDA	`2.00ms` 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
67.171.79.103	AS7922 Comcast Cable Communications, LLC	`9.25ms` from Ashburn, US
181.237.126.71	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`11.46ms` from Bogota, CO
102.42.7.119	AS8452 TE-AS	`5.90ms` from Cairo, EG
20.240.68.87	AS8075 Microsoft Corporation	`0.24ms` from Gaevle, SE
65.35.29.231	AS33363 Charter Communications, Inc	`11.06ms` from Miami, US
79.41.208.167	AS3269 Telecom Italia S.p.A.	`2.26ms` from Milan, IT
129.211.162.23	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.13ms` from Nanjing, CN
186.219.101.39	AS262420 CABONNET INTERNET LTDA	`6.14ms` from Osasco, BR
90.63.204.23	AS3215 Orange S.A.	`2.68ms` from Paris, FR
192.64.2.167	AS26223 Silver Star Communications	`8.51ms` from Salt Lake City, US
201.222.199.103	AS7418 TELEFÓNICA CHILE S.A.	`15.07ms` from Santiago, CL
174.27.60.39	AS209 CenturyLink Communications, LLC	`11.56ms` from Seattle, US
211.114.182.183	AS4766 Korea Telecom	`1.61ms` from Seoul, KR
118.59.87.71	AS4766 Korea Telecom	`5.08ms` from Seoul, KR
116.125.161.183	AS9318 SK Broadband Co Ltd	`2.05ms` from Seoul, KR
119.23.17.71	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.50ms` from Shenzhen, CN
197.6.61.71	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`6.48ms` from Tunis, TN
105.99.135.151	AS36947 Telecom Algeria	`9.04ms` from Valencia, ES
34.219.127.215	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
136.226.70.23	AS22616 ZSCALER, INC.	`0.41ms` from Boston, US
201.178.213.103	AS22927 Telefonica de Argentina	`8.10ms` from Buenos Aires, AR
38.152.96.199	AS55286 B2 Net Solutions Inc.	`0.14ms` from Buffalo, US
194.204.200.7	AS6713 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`3.91ms` from Casablanca, MA
222.209.201.23	AS4134 CHINANET-BACKBONE	`3.14ms` from Chengdu, CN
3.12.165.135	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US

Traceroute

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

traceroute -a -n -q1 -f4 45.187.80.17

traceroute to 45.187.80.17 (45.187.80.17): 64 hops max, 52 byte packets

4 [] 45.184.146.138 3.541 ms

5 *

6 *

7 *

8 [AS269600] 45.187.80.17 7.176 ms

Measurement taken from

IPinfo ProbeNet in Curitiba, BR

On December 14th 2025

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