45.237.183.0/24

AS268283 · NET WORK FIBER COMERCIO E SERVICOS DE COMUNICACAO

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Summary

Country	Brazil
Domain	netfiber.inf.br
ASN	AS268283
Registry	LACNIC
ID	RSP33

WHOIS Details

inetnum:     45.237.180.0/22
aut-num:     AS268283
abuse-c:     RASPA164
owner:       NET WORK FIBER COMERCIO E SERVICOS DE COMUNICACAO
ownerid:     22.334.491/0001-40
responsible: Alan Santos Leite
owner-c:     RASPA164
tech-c:      TECON61
inetrev:     45.237.180.0/24
nserver:     ns1.netfiber.inf.br
nsstat:      20240714 AA
nslastaa:    20240714
nserver:     ns2.netfiber.inf.br
nsstat:      20240714 AA
nslastaa:    20240714
inetrev:     45.237.181.0/24
nserver:     ns1.netfiber.inf.br
nsstat:      20240712 AA
nslastaa:    20240712
nserver:     ns2.netfiber.inf.br
nsstat:      20240712 AA
nslastaa:    20240712
inetrev:     45.237.182.0/24
nserver:     ns1.netfiber.inf.br
nsstat:      20240711 AA
nslastaa:    20240711
nserver:     ns2.netfiber.inf.br
nsstat:      20240711 AA
nslastaa:    20240711
inetrev:     45.237.183.0/24
nserver:     ns1.netfiber.inf.br
nsstat:      20240715 AA
nslastaa:    20240715
nserver:     ns2.netfiber.inf.br
nsstat:      20240715 AA
nslastaa:    20240715
created:     20180604
changed:     20210406

nic-hdl-br:  RASPA164
person:      RAFAEL SANTOS PARANAGU�
created:     20180509
changed:     20240712

nic-hdl-br:  TECON61
person:      TERABIT Consultoria
created:     20191230
changed:     20230228

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
45.237.183.152	AS268283 NET WORK FIBER COMERCIO E SERVICOS DE COMUNICACAO	`21.17ms` from Fortaleza, 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
206.247.116.40	AS30103 Zoom Video Communications, Inc	`0.16ms` from Ashburn, US
3.14.56.136	AS16509 Amazon.com, Inc.	`0.11ms` from Columbus, US
180.151.151.152	AS10029 SHYAM SPECTRA PVT LTD	`0.99ms` from Delhi, IN
75.156.73.120	AS852 TELUS Communications Inc.	`16.89ms` from Edmonton, CA
217.243.87.232	AS3320 Deutsche Telekom AG	`0.41ms` from Hamburg, DE
191.88.227.88	AS27831 Colombia Móvil	`9.10ms` from Medellin, CO
81.49.226.8	AS3215 Orange S.A.	`4.51ms` from Paris, FR
18.144.103.184	AS16509 Amazon.com, Inc.	`0.12ms` from San Jose, US
125.129.224.136	AS4766 Korea Telecom	`1.19ms` from Seoul, KR
39.124.217.184	AS9318 SK Broadband Co Ltd	`6.84ms` from Seoul, KR
36.36.95.232	AS17962 ShenZhen Topway Video Communication Co. Ltd	`4.87ms` from Shenzhen, CN
52.197.69.136	AS16509 Amazon.com, Inc.	`0.18ms` from Tokyo, JP
178.225.170.56	AS31615 Odido Netherlands B.V.	`14.16ms` from Amsterdam, NL
94.75.234.216	AS60781 LeaseWeb Netherlands B.V.	`0.25ms` from Amsterdam, NL
40.72.64.8	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`3.83ms` from Beijing, CN
34.215.187.168	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
34.214.131.40	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
104.190.122.88	AS7018 AT&T Enterprises, LLC	`4.70ms` from Chicago, US
87.60.170.152	AS3292 TDC Holding A/S	`5.08ms` from Copenhagen, DK
85.173.244.72	AS42362 PJSC Rostelecom	`11.66ms` from Krasnodar, RU
42.59.249.184	AS4837 CHINA UNICOM China169 Backbone	`6.41ms` from Liaoyang, CN
167.60.64.8	AS6057 Administracion Nacional de Telecomunicaciones	`1.68ms` from Montevideo, UY
76.179.211.248	AS11351 Charter Communications Inc	`18.74ms` from New York City, US
45.153.7.104	AS209242 Cloudflare London, LLC	`0.12ms` from Porto Alegre, BR
27.195.114.88	AS4837 CHINA UNICOM China169 Backbone	`4.60ms` from Qingdao, CN

Traceroute

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

traceroute -a -n -q1 45.237.183.62

traceroute to 45.237.183.62 (45.237.183.62): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 50.38 ms

2 *

3 [AS52872] 177.128.192.175 76.843 ms

4 [AS268283] 45.237.183.62 76.287 ms

Measurement taken from

IPinfo ProbeNet in Santiago, CL

On August 28th 2025

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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