45.172.0.0/22

AS268754 · FIBER GIGA PROVEDORES DE INTERNET LTDA

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Summary

Country	Brazil
Domain	fibergiga.com.br
ASN	AS268754
Registry	LACNIC
ID	LES82

WHOIS Details

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

inetnum:     45.172.0.0/22
aut-num:     AS268754
abuse-c:     LUESI125
owner:       FIBER GIGA PROVEDORES DE INTERNET LTDA
ownerid:     31.000.591/0001-20
responsible: Luiz Eduardo da Silva
country:     BR
owner-c:     LUESI125
tech-c:      LUESI125
inetrev:     45.172.3.0/24
nserver:     ns1.upinternetpg.com.br
nsstat:      20260115 AA
nslastaa:    20260115
nserver:     ns2.upinternetpg.com.br
nsstat:      20260115 AA
nslastaa:    20260115
created:     20190301
changed:     20190301

nic-hdl-br:  LUESI125
person:      Luiz Eduardo da Silva
e-mail:      luiz@fibergiga.com.br
country:     BR
created:     20181127
changed:     20250924

Nearby Ranges

BGP prefixes that overlap with 45.172.0.0/16

Range	ASN	Company	Num of IPs
45.172.204.0/22	AS268787	SEU WIFI TELECOM LTDA	1,024
45.172.208.0/22	AS264100	RIO CABLE TELECOM LTDA	1,024
45.172.80.0/22	AS264552	JustWeb Telecomunicações LTDA	1,024
45.172.116.0/22	AS268764	NetCaster Solutions	1,024
45.172.120.0/22	AS268765	VINNI.NET TELECOM LTDA ME	1,024
45.172.132.0/22	AS268771	BINARY NET TELECOMUNICAÇÕES EIRELI	1,024
45.172.112.0/22	AS268773	VLA TELECOMUNICACOES LTDA	1,024
45.172.164.0/22	AS268778	MAYARA B G FERNANDES ME	1,024
45.172.12.0/22	AS268779	GIGANET SOLUCOES E TECNOLOGIA LTDA	1,024
45.172.236.0/22	AS268781	SOS REDES TECNOLOGIA E INOVACAO LTDA.	1,024
45.172.240.0/22	AS268782	H-NET TELECOM LTDA	1,024
45.172.252.0/22	AS263569	DIRECT WIFI TELECOM LTDA	1,024
45.172.64.0/22	AS268791	AREA 51 PROVEDOR DE INTERNET LTDA	1,024
45.172.196.0/22	AS268795	TELEXTRA TELECOMUNICACOES LTDA	1,024
45.172.244.0/22	AS268797	SETE CONNECT TECNOLOGIA DA INFORMACAO	1,024
45.172.232.0/22	AS268800	micro line comercial ltda	1,024
45.172.48.0/22	AS268806	Amil Assistência Médica Internacional S.A	1,024
45.172.96.0/22	AS271253	LINK BRASIL TELECOMUNICACOES LTDA	1,024
45.172.144.0/22	AS28370	GUIFAMI Informática Ltda.	1,024
45.172.124.0/22	AS28598	DB3 SERVICOS DE TELECOMUNICACOES S.A	1,024
45.172.68.0/22	AS265234	N-MULTIMIDIA TELECOMUNICACOES LTDA - ME	1,024
45.172.180.0/22	AS265475	MUVNET TELECOM	1,024
45.172.92.0/22	AS265566	TELESISTEMAS PENINSULARES SA DE CV	1,024
45.172.28.0/22	AS267779	TV Horizonte S.R.L.	1,024
45.172.228.0/22	AS267795	PRIETO TELLES ALEXANDRE(F1NET TELECOM PY)	1,024
45.172.248.0/22	AS267801	MUNICIPALIDAD DE SAN SALVADOR DE JUJUY	1,024
45.172.24.0/22	AS267808	Empresa de Servicios de TV por Cable SA	1,024
45.172.224.0/22	AS267830	Waycom S.A	1,024
45.172.4.0/22	AS268739	TRI CLOUD DATA CENTER LTDA	1,024
45.172.20.0/22	AS268740	Lexxion Provedor de Serviços de Internet LTDA - ME	1,024
45.172.44.0/22	AS268742	DURVAL TELECOM LTDA	1,024
45.172.32.0/22	AS268748	SKYNET TECNOLOGIA	1,024
45.172.40.0/22	AS268749	cinthia cristina da silva	1,024
45.172.52.0/22	AS268750	M. L. J. DANTAS - ME	1,024
45.172.60.0/22	AS268751	IBV Telecom Ltda	1,024
45.172.76.0/22	AS268753	Florestawii Telecom Servicos de Comunicacao LTDA M	1,024
45.172.84.0/22	AS268757	BRITO & GONCALVES LTDA ME	1,024
45.172.56.0/22	AS268762	TBK DA SILVA INTERNET - ME	1,024
45.172.104.0/22	AS268763	GO FAST TELECOMUNICACOES LTDA.	1,024
45.172.220.0/23	AS267824	GUERRA LIDIA ROXANA (FULLNET COMUNICACIONES)	512
45.172.174.0/23	AS273400	MUGO TELECOMUNICACOES LTDA	512
45.172.216.0/23	AS268794	FINCH BRASIL SOLUCOES INTEGRADAS DE TECNOLOGIA LTD	512
45.172.176.0/23	AS267791	INTERMEDIA BUSINESS SOLUTIONS S.R.L.	512
45.172.172.0/23	AS268822	VILA RESENDE TELECOMUNICAÇÕES LTDA ME.	512
45.172.163.0/24	AS268785	OPENTEL Comércio e Serviços Ltda	256
45.172.179.0/24	AS272937	TUNORTETV TELECOMUNICACIONES S.A.S.	256
45.172.178.0/24	AS267810	INTERMEGAMUNDO PARTNERS S.A.S.	256
45.172.218.0/24	AS267810	INTERMEGAMUNDO PARTNERS S.A.S.	256
45.172.226.0/24	AS267830	Micom Internet	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

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

IP Address	ASN	Details
45.172.3.209	AS268754 FIBER GIGA PROVEDORES DE INTERNET LTDA	`2.42ms` from Curitiba, BR
45.172.1.104	AS268754 FIBER GIGA PROVEDORES DE INTERNET LTDA	`2.57ms` from Curitiba, BR
45.172.0.33	AS268754 FIBER GIGA PROVEDORES DE INTERNET LTDA	`2.27ms` 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
13.80.118.38	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
184.31.185.214	AS16625 Akamai Technologies, Inc.	`0.31ms` from Bogotá, CO
108.231.229.166	AS7018 AT&T Enterprises, LLC	`8.69ms` from Chicago, US
84.157.45.118	AS3320 Deutsche Telekom AG	`6.91ms` from Frankfurt am Main, DE
112.119.195.38	AS4760 HKT Limited	`7.17ms` from Hong Kong, HK
153.94.87.230	AS25019 Saudi Telecom Company JSC	`2.94ms` from Jeddah, SA
66.22.34.182	AS48851 Radware Ltd	`0.52ms` from London, GB
81.43.251.134	AS3352 TELEFONICA DE ESPANA S.A.U.	`4.35ms` from Madrid, ES
115.213.226.70	AS4134 CHINANET-BACKBONE	`8.77ms` from Ningbo, CN
20.172.40.182	AS8075 Microsoft Corporation	`0.22ms` from Phoenix, US
3.212.84.150	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
44.221.23.86	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
146.164.138.166	AS2715 Fundação Carlos Chagas Filho de Amparo a Pesquisa	`1.19ms` from Rio de Janeiro, BR
79.37.7.246	AS3269 Telecom Italia S.p.A.	`1.98ms` from Rome, IT
168.116.244.6	AS4546 S&P Global Inc.	`1.03ms` from Tokyo, JP
205.134.179.6	AS6405 American Information Network	`1.82ms` from Ashburn, US
108.11.182.118	AS701 Verizon Business	`7.23ms` from Ashburn, US
221.5.212.246	AS4837 CHINA UNICOM China169 Backbone	`0.28ms` from Chongqing, CN
123.136.25.70	AS38493 Royal Green Communication Limited	`0.89ms` from Dhaka, BD
87.139.232.246	AS3320 Deutsche Telekom AG	`5.49ms` from Duesseldorf, DE
183.62.12.102	AS4134 CHINANET-BACKBONE	`2.05ms` from Guangzhou, CN
175.201.83.150	AS4766 Korea Telecom	`6.85ms` from Incheon, KR
193.237.164.230	AS5378 Vodafone Limited	`4.90ms` from Manchester, GB
210.213.87.134	AS9299 Philippine Long Distance Telephone Company	`0.46ms` from Manila, PH
31.34.19.150	AS5410 Bouygues Telecom SA	`5.10ms` from Marseille, FR

Traceroute

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

traceroute -a -n -q1 -f6 -m9 45.172.2.21

traceroute to 45.172.2.21 (45.172.2.21): 9 hops max, 52 byte packets

6 [AS7049] 190.110.99.37 0.599 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Santiago, CL

On January 9th 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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