179.42.50.0/23

AS271128 · FAST WEB

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Summary

Country	Brazil
Domain	fastinternet.inf.br
ASN	AS271128
Registry	LACNIC
ID	JAS217

WHOIS Details

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

inetnum:     179.42.48.0/22
aut-num:     AS271128
abuse-c:     JASIL820
owner:       FAST WEB
ownerid:     13.012.762/0001-50
responsible: Jackson da silva
country:     BR
owner-c:     JASIL820
tech-c:      JASIL820
inetrev:     179.42.48.0/24
nserver:     ns1.fastinternet.inf.br
nsstat:      20250429 AA
nslastaa:    20250429
nserver:     ns2.fastinternet.inf.br
nsstat:      20250429 AA
nslastaa:    20250429
inetrev:     179.42.49.0/24
nserver:     ns1.fastinternet.inf.br
nsstat:      20250425 AA
nslastaa:    20250425
nserver:     ns2.fastinternet.inf.br
nsstat:      20250425 AA
nslastaa:    20250425
inetrev:     179.42.50.0/24
nserver:     ns1.fastinternet.inf.br
nsstat:      20250427 AA
nslastaa:    20250427
nserver:     ns2.fastinternet.inf.br
nsstat:      20250427 AA
nslastaa:    20250427
inetrev:     179.42.51.0/24
nserver:     ns1.fastinternet.inf.br
nsstat:      20250429 AA
nslastaa:    20250429
nserver:     ns2.fastinternet.inf.br
nsstat:      20250429 AA
nslastaa:    20250429
created:     20200806
changed:     20200806

nic-hdl-br:  JASIL820
person:      Jackson da silva
e-mail:      jackson@fastinternettv.com
country:     BR
created:     20200727
changed:     20250422

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

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

IP Address	ASN	Details
179.42.51.217	AS271128 FAST WEB	`18.43ms` 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
178.118.153.135	AS6848 Telenet BV	`8.46ms` from Amsterdam, NL
178.223.187.151	AS8400 TELEKOM SRBIJA a.d.	`6.27ms` from Belgrade, RS
94.21.243.231	AS20845 DIGI Tavkozlesi es Szolgaltato Kft.	`0.89ms` from Budapest, HU
172.96.134.87	AS19751 Endeavor Communications	`7.87ms` from Chicago, US
174.161.156.183	AS7922 Comcast Cable Communications, LLC	`15.22ms` from Dallas, US
14.163.131.71	AS45899 VNPT Corp	`2.19ms` from Hanoi, VN
109.227.92.231	AS25133 LLC "McLaut-Invest"	`3.12ms` from Kyiv, UA
149.22.156.87	AS201838 Community Fibre Limited	`0.94ms` from London, GB
83.48.87.71	AS3352 TELEFONICA DE ESPANA S.A.U.	`2.71ms` from Madrid, ES
3.109.85.167	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN
106.4.156.23	AS4134 CHINANET-BACKBONE	`4.22ms` from Nanchang, CN
112.32.45.135	AS9808 China Mobile Communications Group Co., Ltd.	`6.43ms` from Nanjing, CN
120.56.82.71	AS9829 National Internet Backbone	`11.51ms` from Saint Thomas Mount, IN
202.219.66.87	AS2510 FUJITSU LIMITED	`4.16ms` from Tokyo, JP
35.187.192.55	AS396982 Google LLC	`0.15ms` from Tokyo, JP
82.218.111.23	AS8339 kabelplus GmbH	`2.84ms` from Vienna, AT
154.240.144.231	AS36947 Telecom Algeria	`17.02ms` from Algiers, DZ
181.101.45.247	AS7303 Telecom Argentina S.A.	`11.64ms` from Buenos Aires, AR
191.221.255.7	AS8167 V tal	`6.91ms` from Curitiba, BR
213.40.228.183	AS9142 Internexus Networks Limited	`11.06ms` from London, GB
99.43.17.215	AS7018 AT&T Enterprises, LLC	`2.84ms` from Miami, US
46.44.5.199	AS51369 LLC "TRC FIORD"	`1.86ms` from Moscow, RU
23.33.227.231	AS16625 Akamai Technologies, Inc.	`0.26ms` from New York City, US
108.189.122.135	AS33363 Charter Communications, Inc	`5.22ms` from Orlando, US
46.10.116.7	AS8866 Vivacom Bulgaria EAD	`0.77ms` from Sofia, BG

Traceroute

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

traceroute -a -n -q1 -f7 179.42.51.255

traceroute to 179.42.51.255 (179.42.51.255): 64 hops max, 52 byte packets

7 [AS271128] 179.42.51.255 18.998 ms

Measurement taken from

IPinfo ProbeNet in Fortaleza, BR

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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