177.21.80.0/21

AS53088  ·  FORNET COMUNICACOES LTDA

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Summary

Country Brazil
Domain fornet.com.br
ASN AS53088
Parent Range 177.21.80.0/20
Registry LACNIC
ID CRS27

WHOIS Details

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

inetnum:     177.21.80.0/20
aut-num:     AS53088
abuse-c:     CRS3
owner:       FORNET COMUNICACOES LTDA
ownerid:     01.365.233/0001-50
responsible: Anderson Ruiz Satin
country:     BR
owner-c:     CRS3
tech-c:      CRS3
inetrev:     177.21.80.0/21
nserver:     ns.fornet.com.br
nsstat:      20260106 AA
nslastaa:    20260106
nserver:     ns1.fornet.com.br
nsstat:      20260106 AA
nslastaa:    20260106
created:     20101230
changed:     20101230

nic-hdl-br:  CRS3
person:      Claudiomiro Ruiz Satin
e-mail:      fabiolehmkuhl@gmail.com
country:     BR
created:     19971222
changed:     20251022

Overlapping Ranges

BGP prefixes that contain 177.21.80.0/21

Range ASN Company Num of IPs
177.21.80.0/20 AS53088 FORNET COMUNICACOES LTDA 4,096

Nearby Ranges

BGP prefixes that overlap with 177.21.0.0/16

Range ASN Company Num of IPs
177.21.0.0/19 AS28186 ITS TELECOMUNICACOES LTDA 8,192
177.21.160.0/19 AS262876 APEC-SOCIEDADE POTIGUAR DE EDUCACAO E CULTURA LTDA 8,192
177.21.128.0/20 AS262272 VERO S.A 4,096
177.21.32.0/20 AS262761 Sinal Br Telecom Ltda 4,096
177.21.208.0/20 AS262879 Hifive Provedor de Internet Ltda 4,096
177.21.48.0/20 AS263084 SKYNEW ASSIS.TÉCN. EM INFORM.LTDA EPP 4,096
177.21.224.0/20 AS11835 Ligga Telecomunicações S.A. 4,096
177.21.240.0/20 AS11835 Ligga Telecomunicações S.A. 4,096
177.21.64.0/20 AS53245 ActiON Infinite Communications, Brazil. 4,096
177.21.112.0/20 AS53246 Cyber Info Provedor de Acesso LTDA ME 4,096
177.21.96.0/20 AS53246 Cyber Info Provedor de Acesso LTDA ME 4,096
177.21.192.0/20 AS28667 VERO S.A 4,096
177.21.80.0/20 AS53088 FORNET COMUNICACOES LTDA 4,096
177.21.156.0/22 AS271705 MEGA VIRTUA SERVICOS DE INTERNET LTDA 1,024
177.21.148.0/22 AS271712 PEDRO LOPES DA SILVA NETO TELECOM EIRELI 1,024
177.21.208.0/24 AS262879 Gmax Net Telecom Ltda 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
177.21.85.179 zarvus.com.br 1

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

Pingable IPs

1,122 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
177.21.87.46 AS53088 FORNET COMUNICACOES LTDA 8.07ms from Curitiba, BR
177.21.82.46 AS53088 FORNET COMUNICACOES LTDA 7.92ms from Curitiba, BR
177.21.85.183 AS53088 FORNET COMUNICACOES LTDA 7.87ms from Curitiba, BR
177.21.86.230 AS53088 FORNET COMUNICACOES LTDA 8.11ms from Curitiba, BR
177.21.81.178 AS53088 FORNET COMUNICACOES LTDA 8.10ms from Curitiba, BR
177.21.84.180 AS53088 FORNET COMUNICACOES LTDA 8.08ms from Curitiba, BR
177.21.83.196 AS53088 FORNET COMUNICACOES LTDA 8.06ms 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
71.81.247.5 AS20115 Charter Communications LLC 10.07ms from Atlanta, US
64.152.237.21 AS3356 Level 3 Parent, LLC 0.55ms from Dallas, US
124.225.131.69 AS4134 CHINANET-BACKBONE 1.48ms from Haikou, CN
77.8.94.5 AS6805 Telefonica Germany GmbH & Co.OHG 1.14ms from Hamburg, DE
134.69.176.5 AS14486 Occidental College 1.66ms from Los Angeles, US
83.39.152.245 AS3352 TELEFONICA DE ESPANA S.A.U. 1.70ms from Madrid, ES
73.138.247.21 AS7922 Comcast Cable Communications, LLC 11.06ms from Miami, US
125.99.93.117 AS17488 Hathway IP Over Cable Internet 1.01ms from Mumbai, IN
90.79.28.37 AS3215 Orange S.A. 2.85ms from Paris, FR
148.245.76.245 AS6503 Axtel, S.A.B. de C.V. 4.74ms from Santiago de Querétaro, MX
218.153.93.85 AS4766 Korea Telecom 1.25ms from Seoul, KR
175.126.170.133 AS9318 SK Broadband Co Ltd 1.95ms from Seoul, KR
106.54.78.181 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.50ms from Shanghai, CN
81.223.136.149 AS8412 T-Mobile Austria GmbH 1.31ms from Vienna, AT
122.164.22.101 AS24560 Bharti Airtel Ltd., Telemedia Services 3.32ms from Ahmedabad, IN
152.1.45.101 AS11442 North Carolina State University 15.84ms from Ashburn, US
112.35.164.53 AS9808 China Mobile Communications Group Co., Ltd. 2.45ms from Beijing, CN
45.237.223.149 AS266819 ALIANZA PYMES S.A. 12.28ms from Buenos Aires, AR
46.31.236.21 AS16552 Tiggee LLC 0.13ms from Dallas, US
201.174.235.149 AS32098 Transtelco Inc 14.35ms from Dallas, US
54.195.135.245 AS16509 Amazon.com, Inc. 0.30ms from Dublin, IE
93.224.128.69 AS3320 Deutsche Telekom AG 4.51ms from Duesseldorf, DE
124.182.6.117 AS1221 Telstra Limited 2.37ms from Melbourne, AU
116.252.241.165 AS4134 CHINANET-BACKBONE 1.12ms from Nanning, CN
211.1.218.69 AS9354 Community Network Center Inc. 4.25ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 177.21.84.99
traceroute to 177.21.84.99 (177.21.84.99): 64 hops max, 52 byte packets
1 [AS50613] 37.235.49.2 246.99 ms
2 [AS53088] 177.21.84.99 252.266 ms
Measurement taken from IPinfo ProbeNet in Hafnarfjoerdur, IS
On

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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