45.168.23.0/24

AS268051 · NEXFIBRA TELECOMUNICACOES LTDA

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Summary

Country	Brazil
Domain	nexfibranet.com.br
ASN	AS268051
Registry	LACNIC
ID	GJC7

WHOIS Details

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

inetnum:     45.168.20.0/22
aut-num:     AS268051
abuse-c:     GIJCA31
owner:       NEXFIBRA TELECOMUNICACOES LTDA
ownerid:     24.709.711/0001-06
responsible: ROSEMEIRE ALMEIDA DOS SANTOS
owner-c:     GIJCA31
tech-c:      GIJCA31
inetrev:     45.168.20.0/24
nserver:     ns1.nexfibranet.com.br [lame - not published]
nsstat:      20260403 UH
nslastaa:    20240813
nserver:     ns2.nexfibranet.com.br [lame - not published]
nsstat:      20260403 UH
nslastaa:    20240813
created:     20181205
changed:     20181205

nic-hdl-br:  GIJCA31
person:      Gilvan de Jesus Cardozo
created:     20180517
changed:     20251229

Nearby Ranges

BGP prefixes that overlap with 45.168.0.0/16

Range	ASN	Company	Num of IPs
45.168.196.0/22	AS267740	UNIVERSIDAD U LATINA SRL	1,024
45.168.204.0/22	AS268083	HOME FIBRA TELECOMUNICAÇÕES LTDA ME	1,024
45.168.244.0/22	AS268084	MAXIMA INTERNET BANDA LARGA	1,024
45.168.248.0/22	AS268085	Plusnetfoz Provedor de Internet Ltda -ME	1,024
45.168.252.0/22	AS268086	WD TELECOM SOLUCOES EM TELECOM E SEGURANCA LTDA	1,024
45.168.100.0/22	AS268088	PAULO ROBERTO SOARES DE CARVALHO	1,024
45.168.188.0/22	AS268089	FREMASA COMERCIO, SERVIÇOS E MANUTENÇÃO LTDA	1,024
45.168.220.0/22	AS268092	Bottega Telecomunicações Ltda ME	1,024
45.168.156.0/22	AS268101	MIO TELECOM LTDA	1,024
45.168.132.0/22	AS268105	N.F.F.NETWORK SERVICOS DE TELECOMUNICACOES LTDA	1,024
45.168.208.0/22	AS268110	J B MONTEIRO DA SILVA PROVEDOR EIRELI	1,024
45.168.144.0/22	AS268118	UNIVERSIDADE FEDERAL DE SANTA MARIA	1,024
45.168.64.0/22	AS268138	Thiago aparecido scaramuzza santana	1,024
45.168.200.0/22	AS268144	IMPLANTAR TELECOM SOCIEDADE LIMITADA	1,024
45.168.148.0/22	AS268758	Prefeitura Municipal de Sapiranga	1,024
45.168.228.0/22	AS271745	FRANCONETFIBRA LTDA	1,024
45.168.232.0/22	AS28394	LATINIP SC	1,024
45.168.68.0/22	AS61466	SOCIEDAD DE SERVICIOS DE COMUNICACIONES TECCOMAX LIMITADA	1,024
45.168.128.0/22	AS61729	CB NET TELECOM LTDA	1,024
45.168.0.0/22	AS268022	NORDESTE TELECOMUNICACOES E PORTAIS DE PROVEDORES	1,024
45.168.8.0/22	AS268023	USONEX SERVICOS DE TELECOMUNICACOES LTDA	1,024
45.168.16.0/22	AS268026	UpNet Solutions	1,024
45.168.40.0/22	AS268028	JOSE IRALDO DE AGUIAR JUNIOR	1,024
45.168.52.0/22	AS268029	ALEXANDRE GIOVANELI - ME	1,024
45.168.56.0/22	AS268030	J R BOLDRINI INFORMATICA ME	1,024
45.168.60.0/22	AS268031	Ontell Serviços de Banda Larga e Tecnologia LTDA	1,024
45.168.12.0/22	AS268035	Infor Telecom Ltda ME	1,024
45.168.84.0/22	AS268043	REDE LANDAN INTERNET EIRELI-ME	1,024
45.168.96.0/22	AS268044	MJB TELECOMUNICAÇÕES LTDA ME	1,024
45.168.4.0/22	AS268047	Masterinfo Internet	1,024
45.168.28.0/22	AS268052	PAULO ROBERTO KRAVIECZ CARDOSO EIRELI	1,024
45.168.88.0/22	AS268056	LEXCOM TELECOM	1,024
45.168.120.0/22	AS268060	FUNNY TELECOM LTDA	1,024
45.168.136.0/22	AS268061	CRISTIANO ALMEIDA ME	1,024
45.168.140.0/22	AS268062	REDE SMART SOLUCAO EM INTERNET EIRELI	1,024
45.168.160.0/22	AS268064	Net 1000 Telecom Ltda	1,024
45.168.164.0/22	AS268065	NEOTECH SOLUCOES EM CONECTIVIDADE LTDA	1,024
45.168.180.0/22	AS268068	TRAUDI INES SEHNEM	1,024
45.168.152.0/22	AS268069	SPACE TELECOMUNICACAO EIRELI	1,024
45.168.224.0/22	AS268072	BNT TELECOM SERVICOS DE TELECOMUNICACOES LTDA	1,024
45.168.168.0/22	AS268077	WEBLINK TECNOLOGIA LTDA	1,024
45.168.176.0/22	AS268078	ROMAO TELECOM	1,024
45.168.82.0/23	AS268073	GENESIO A. MENDES & CIA. LTDA.	512
45.168.92.0/23	AS268040	IGMAX COMERCIO E SERVICO DE TELECOMUNICACOES LTDA	512
45.168.32.0/23	AS268048	Brasilnet Telecomunicações Ltda ME	512
45.168.174.0/23	AS269876	SUMINISTROS PCWESTERN, CA (WestNet)	512
45.168.217.0/24	AS268075	UNIVERSO FIBER COMUNICACAO MULTIMIDIA	256
45.168.43.0/24	AS268028	LOGFIBRA TELECOMUNICAÇOES LTDA	256
45.168.216.0/24	AS268075	UNIVERSO FIBER COMUNICACAO MULTIMIDIA	256
45.168.174.0/24	AS269876	Telecomunicaciones ROLE, CA (WestNet)	256

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

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

IP Address	ASN	Details
45.168.23.49	AS268051 NEXFIBRA TELECOMUNICACOES LTDA	`2.42ms` from Sao Paulo, 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
13.92.68.152	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
110.240.188.152	AS4837 CHINA UNICOM China169 Backbone	`7.72ms` from Beijing, CN
13.33.55.104	AS16509 Amazon.com, Inc.	`0.21ms` from Frankfurt am Main, DE
83.0.45.232	AS5617 Orange Polska Spolka Akcyjna	`1.70ms` from Gdansk, PL
121.37.244.248	AS55990 Huawei Cloud Service data center	`1.38ms` from Guangzhou, CN
147.188.192.8	AS786 Jisc Services Limited	`5.92ms` from London, GB
153.188.101.8	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.78ms` from Osaka, JP
216.155.210.184	AS33509 Cascade Access, LLC	`2.67ms` from Portland, US
54.91.28.72	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
75.226.110.184	AS6167 Verizon Business	`7.17ms` from San Jose, US
61.72.46.136	AS152221 YonhapnewsTV	`1.18ms` from Seoul, KR
5.150.250.200	AS8473 Bahnhof AB	`0.74ms` from Stockholm, SE
78.133.45.24	AS15735 GO p.l.c.	`2.84ms` from Swieqi, MT
1.163.4.72	AS3462 Data Communication Business Group	`1.22ms` from Taipei, TW
61.26.181.232	AS9824 JCOM Co., Ltd.	`14.26ms` from Tokyo, JP
211.137.76.216	AS9808 China Mobile Communications Group Co., Ltd.	`4.87ms` from Wuhan, CN
86.83.80.136	AS1136 KPN B.V.	`3.16ms` from Amsterdam, NL
221.222.27.40	AS4808 China Unicom Beijing Province Network	`3.85ms` from Beijing, CN
143.137.79.136	AS263668 NET4YOU INTERNET SOLUTION LTDA	`4.27ms` from Campina Grande, BR
54.220.207.104	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
175.30.46.24	AS4134 CHINANET-BACKBONE	`9.57ms` from Harbin, CN
195.181.201.88	AS43016 Keski-Suomen Valokuituverkot Oy	`6.00ms` from Helsinki, FI
211.210.60.184	AS9318 SK Broadband Co Ltd	`6.95ms` from Incheon, KR
182.246.177.200	AS4134 CHINANET-BACKBONE	`4.03ms` from Kunming, CN
34.160.37.104	AS396982 Google LLC	`0.07ms` from Melbourne, AU

Traceroute

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

traceroute -a -n -q1 -f5 45.168.23.203

traceroute to 45.168.23.203 (45.168.23.203): 64 hops max, 52 byte packets

5 [] 187.16.213.79 3.217 ms

6 *

7 *

8 [AS268051] 45.168.23.203 3.947 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On March 29th 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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