1. All IP Ranges
  2. 170.0.0.0/8
  3. 170.81.0.0/16
  4. AS266400  | 170.81.42.0/23

170.81.42.0/23

AS266400  ·  Ferenz Networks

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Summary

Country Brazil
Domain ferenz.com.br
ASN AS266400
Parent Range 170.81.40.0/22
Registry LACNIC
ID FNN

WHOIS Details

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

inetnum:     170.81.40.0/22
aut-num:     AS266400
abuse-c:     FENNO8
owner:       Ferenz Networks
ownerid:     18.216.300/0001-78
responsible: Ferenz Networks - NOC
owner-c:     FENNO8
tech-c:      FENNO8
inetrev:     170.81.43.0/24
nserver:     a.sv.as266400.net
nsstat:      20260130 AA
nslastaa:    20260130
nserver:     b.sv.as266400.net
nsstat:      20260130 AA
nslastaa:    20260130
created:     20161206
changed:     20180413

nic-hdl-br:  FENNO8
person:      Ferenz Networks - NOC
created:     20141004
changed:     20231222

Overlapping Ranges

BGP prefixes that contain 170.81.42.0/23

Range ASN Company Num of IPs
170.81.40.0/22 AS266400 Ferenz Networks 1,024

Nearby Ranges

BGP prefixes that overlap with 170.81.0.0/16

Range ASN Company Num of IPs
170.81.176.0/22 AS28131 NET.COM PROVEDOR DE INTERNET 1,024
170.81.52.0/22 AS12886 LEW TelNet GmbH 1,024
170.81.0.0/22 AS262296 Windx Telecomunicações 1,024
170.81.72.0/22 AS262491 Saulo J. de Moura Borba ME 1,024
170.81.184.0/22 AS262689 UNOUN INTERNET LTDA 1,024
170.81.200.0/22 AS266430 Victor.net Telecom Ltda ME 1,024
170.81.248.0/22 AS266439 Infomaxx Telecom LTDA 1,024
170.81.112.0/22 AS267384 G7 Telecom Ltda 1,024
170.81.24.0/22 AS10299 EMPRESAS MUNICIPALES DE CALI E.I.C.E. E.S.P. 1,024
170.81.128.0/22 AS28330 Megatelecom Telecomunicacoes Ltda 1,024
170.81.216.0/22 AS28343 UNIFIQUE TELECOMUNICACOES S/A 1,024
170.81.220.0/22 AS28343 UNIFIQUE TELECOMUNICACOES S/A 1,024
170.81.4.0/22 AS28598 DB3 SERVICOS DE TELECOMUNICACOES S.A 1,024
170.81.88.0/22 AS52637 Station Net Provedor de Internet 1,024
170.81.244.0/22 AS52866 BRASIL TECPAR | AMIGO | AVATO 1,024
170.81.180.0/22 AS53121 Infornet Consultoria e Assessoria Ltda 1,024
170.81.84.0/22 AS61588 DIGITAL PROVEDOR DE ACESSO A INTERNET LTDA 1,024
170.81.100.0/22 AS61618 VIVA TECNOLOGIA TELECOM LTDA 1,024
170.81.44.0/22 AS61872 INUV PROVEDOR DE INTERNET LTDA 1,024
170.81.188.0/22 AS262755 AONET SERVICOS DE COMUNICACAO LTDA 1,024
170.81.112.0/22 AS263015 G7 Telecom Ltda 1,024
170.81.48.0/22 AS263634 TACNET TELECOM 1,024
170.81.196.0/22 AS263744 Udasha S.A. 1,024
170.81.212.0/22 AS263768 EUROSAT S.A. 1,024
170.81.172.0/22 AS264100 RIO CABLE TELECOM LTDA 1,024
170.81.80.0/22 AS264564 Telecab Telecomunicacoes Ltda 1,024
170.81.8.0/22 AS264817 REFINERIA DOMINICANA DE PETROLEO PDV S.A 1,024
170.81.144.0/22 AS264837 CORPORACION VISUAL NUEVA ESPARTA, C.A 1,024
170.81.20.0/22 AS266387 World Fast Telecomunicacoes ME 1,024
170.81.36.0/22 AS266389 M2B - SOLUCOES EM TECNOLOGIA EIRELLI ME 1,024
170.81.76.0/22 AS266394 SIGTEL SERVICOS DE TELECOMUNICACOES LTDA 1,024
170.81.12.0/22 AS266397 UNINET TELECOM E INFORMÁTICA - EIRELLI - ME 1,024
170.81.16.0/22 AS266398 SPEEDY NET TELECON LTDA-ME 1,024
170.81.92.0/22 AS266399 NUDOZE TELECOMUNICACOES EIRELI 1,024
170.81.40.0/22 AS266400 Ferenz Networks 1,024
170.81.60.0/22 AS266401 CNA NET 1,024
170.81.116.0/22 AS266405 fernanda cittadella alves -me 1,024
170.81.56.0/22 AS266408 SUACUI INTERNET LTDA ME 1,024
170.81.68.0/22 AS266409 SECW TELECOM 1,024
170.81.96.0/22 AS266412 Farmabase Saude Animal Ltda. 1,024
170.81.156.0/22 AS266414 EXPRESS NETWORK-ME 1,024
170.81.164.0/22 AS266418 CONECTA COMUNICACAO EIRELI - ME 1,024
170.81.64.0/22 AS266419 ANANET Telecomunicações e Informática LTDA. ME 1,024
170.81.160.0/22 AS266420 NTC Comunicaçoes Ltda ME 1,024
170.81.208.0/22 AS266423 CONNECTVY TELECOMUNICACOES LTDA 1,024
170.81.232.0/22 AS266425 Franzoni Telecomunicações 1,024
170.81.148.0/22 AS266427 CINTIA AUXILIADORA DE ALCANTARA BARBOSA - ME 1,024
170.81.152.0/22 AS266428 R L A World Net LTDA 1,024
170.81.236.0/22 AS266429 EES COMUNICACAO MULTIMIDIA LTDA - EPP 1,024
170.81.120.0/23 AS266406 ZADARA BRASIL TECNOLOGIA LTDA. 512

Hosted domains

There are 7,559 domain names hosted across 99 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
170.81.42.1 AS266400 Ferenz Networks 0.08ms from Chapeco, BR
170.81.43.1 AS266400 Ferenz Networks 0.07ms from Chapeco, 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
105.108.235.183 AS36947 Telecom Algeria 14.73ms from Algiers, DZ
208.176.119.183 AS701 Verizon Business 4.15ms from Atlanta, US
141.20.147.103 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.32ms from Berlin, DE
161.18.173.199 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 1.71ms from Bogota, CO
118.249.23.71 AS4134 CHINANET-BACKBONE 1.70ms from Changsha, CN
80.62.60.39 AS3292 TDC Holding A/S 13.79ms from Copenhagen, DK
34.135.246.231 AS396982 Google LLC 0.10ms from Council Bluffs, US
120.148.2.151 AS1221 Telstra Limited 2.97ms from Melbourne, AU
148.77.84.167 AS6128 Cablevision Systems Corp. 2.25ms from New York City, US
98.81.79.103 AS14618 Amazon.com, Inc. 0.45ms from Reston, US
222.117.141.151 AS4766 Korea Telecom 1.68ms from Seoul, KR
124.167.143.7 AS4837 CHINA UNICOM China169 Backbone 9.15ms from Taiyuan, CN
125.195.17.39 AS2518 BIGLOBE Inc. 5.18ms from Tokyo, JP
153.227.176.135 AS4713 NTT DOCOMO BUSINESS,Inc. 2.80ms from Tokyo, JP
213.10.91.247 AS1136 KPN B.V. 2.14ms from Amsterdam, NL
37.148.154.167 AS198967 BITel Gesellschaft fuer Telekommunikation mbH 7.01ms from Amsterdam, NL
81.169.100.231 AS5432 Proximus NV 11.96ms from Brussels, BE
102.45.2.247 AS8452 TE-AS 7.54ms from Cairo, EG
174.103.234.215 AS10796 Charter Communications Inc 8.29ms from Chicago, US
97.243.119.247 AS6167 Verizon Business 14.44ms from Chicago, US
75.194.2.215 AS6167 Verizon Business 12.86ms from Chicago, US
3.132.52.199 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
45.248.149.119 AS134732 Dot Internet 0.91ms from Dhaka, BD
87.164.118.7 AS3320 Deutsche Telekom AG 4.94ms from Duesseldorf, DE
219.137.106.39 AS4134 CHINANET-BACKBONE 3.04ms from Guangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 170.81.42.121
traceroute to 170.81.42.121 (170.81.42.121): 64 hops max, 52 byte packets
1 [AS266400] 45.224.131.1 91.965 ms
Measurement taken from IPinfo ProbeNet in Chapeco, BR
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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