1. All IP Ranges
  2. 187.0.0.0/8
  3. 187.1.0.0/16
  4. AS21574  | 187.1.176.0/20

187.1.176.0/20

AS21574  ·  Century Telecom Ltda

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Summary

Country Brazil
Domain century.net.br
ASN AS21574
Registry LACNIC
ID DCT

WHOIS Details

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

inetnum:     187.1.176.0/20
aut-num:     AS21574
abuse-c:     ACTLT99
owner:       Century Telecom Ltda
ownerid:     01.492.641/0001-73
responsible: Fernando Antonio Barbosa
country:     BR
owner-c:     DCT38
tech-c:      DCT38
inetrev:     187.1.188.0/24
nserver:     ns1.century.net.br
nsstat:      20260102 AA
nslastaa:    20260102
nserver:     ns2.century.net.br
nsstat:      20260102 AA
nslastaa:    20260102
created:     20080923
changed:     20130307

nic-hdl-br:  DCT38
person:      Dominios Corporativos Century Telecom
e-mail:      fapesp@century.net.br
country:     BR
created:     20040624
changed:     20181206

nic-hdl-br:  ACTLT99
person:      Abuse Century Telecom Ltda
e-mail:      abuse@century.net.br
country:     BR
created:     20200610
changed:     20200610

Nearby Ranges

BGP prefixes that overlap with 187.1.0.0/16

Range ASN Company Num of IPs
187.1.192.0/18 AS26599 TELEFÔNICA BRASIL S.A 16,384
187.1.16.0/20 AS262272 VERO S.A 4,096
187.1.64.0/20 AS262659 VERO S.A 4,096
187.1.0.0/20 AS263880 WANTEL TECNOLOGIA LTDA. ­ EPP 4,096
187.1.48.0/20 AS28201 Companhia Itabirana Telecomunicações Ltda 4,096
187.1.80.0/20 AS28250 Vogel Soluções em Telecom e Informática S/A 4,096
187.1.144.0/20 AS28251 Cizol Com. e Serviços de Equip de Informatica Ltda 4,096
187.1.160.0/20 AS28252 WorldNet Telecom Comercio e Serviços de Telecomuni 4,096
187.1.128.0/20 AS28299 LWSA S/A 4,096
187.1.112.0/20 AS53163 CONID - Companhia Naciona para Inclusão Digital 4,096

Hosted domains

There are 41 domain names hosted across 19 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
187.1.186.200 synccli.com.br 12
187.1.188.220 spmpack.com.br 9
187.1.181.3 bhleste.com.br 2
187.1.188.127 graficasojux.com.br 2
187.1.191.34 fimac.com.br 2
187.1.176.210 comunicarvendadeveiculo.com.br 1
187.1.184.63 osas.com.br 1
187.1.186.53 agroelite.com.br 1
187.1.179.109 ferk.site 1
187.1.188.218 salumconstrucoes.com.br 1
187.1.186.231 portalaprovacaogmtfarms.com.br 1
187.1.186.194 tnex.net.br 1
187.1.184.2 netplanet.com.br 1
187.1.183.186 preconsc.com.br 1
187.1.184.41 cittestes.com 1
187.1.187.238 certdata.com.br 1
187.1.179.218 stratumcftv.com.br 1
187.1.189.19 integraoffshore.com.br 1
187.1.186.195 tnex.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
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Pingable IPs

1,068 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
187.1.177.177 AS21574 Century Telecom Ltda 7.30ms from Osasco, BR
187.1.180.105 AS21574 Century Telecom Ltda 7.38ms from Osasco, BR
187.1.185.97 AS21574 Century Telecom Ltda 0.15ms from Osasco, BR
187.1.190.1 AS21574 Century Telecom Ltda 7.42ms from Osasco, BR
187.1.178.67 AS21574 Century Telecom Ltda 7.42ms from Osasco, BR
187.1.182.88 AS21574 Century Telecom Ltda 7.50ms from Osasco, BR
187.1.191.253 AS21574 Century Telecom Ltda 7.48ms from Osasco, BR
187.1.187.60 AS21574 Century Telecom Ltda 7.45ms from Osasco, BR
187.1.181.230 AS21574 Century Telecom Ltda 7.30ms from Osasco, BR
187.1.189.197 AS21574 Century Telecom Ltda 7.28ms from Osasco, BR
187.1.186.206 AS21574 Century Telecom Ltda 7.32ms from Osasco, BR
187.1.183.177 AS21574 Century Telecom Ltda 1.24ms from Osasco, BR
187.1.184.221 AS21574 Century Telecom Ltda 7.30ms from Osasco, BR
187.1.188.85 AS21574 Century Telecom Ltda 7.28ms from Osasco, BR
187.1.179.217 AS21574 Century Telecom Ltda 7.33ms from Osasco, BR
187.1.176.46 AS21574 Century Telecom Ltda 7.44ms from Osasco, 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
94.168.45.132 AS33915 Vodafone Libertel B.V. 4.65ms from Amsterdam, NL
96.37.204.212 AS20115 Charter Communications LLC 5.20ms from Atlanta, US
178.220.29.212 AS8400 TELEKOM SRBIJA a.d. 6.57ms from Belgrade, RS
23.167.232.132 AS62553 Elcro Digital Services, LLC 0.21ms from Dallas, US
169.0.80.20 AS37611 AFRIHOST SP (PTY) LTD 1.33ms from Durban, ZA
52.28.77.52 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
151.242.158.228 AS5065 Bunny Communications 0.70ms from Frankfurt am Main, DE
86.31.147.180 AS5089 Virgin Media Limited 5.20ms from London, GB
38.48.195.148 AS398823 PEG TECH INC 0.30ms from Los Angeles, US
46.25.115.228 AS12430 VODAFONE ESPANA S.A.U. 10.31ms from Madrid, ES
79.34.6.180 AS3269 Telecom Italia S.p.A. 2.45ms from Naples, IT
14.0.74.36 AS38107 CDNetworks 0.84ms from Seoul, KR
115.190.227.212 AS137718 Beijing Volcano Engine Technology Co., Ltd. 5.65ms from Beijing, CN
109.136.80.84 AS5432 Proximus NV 1.24ms from Brussels, BE
68.74.233.4 AS13744 TYNDALE HOUSE PUBLISHERS 3.13ms from Chicago, US
20.135.71.148 AS8075 Microsoft Corporation 0.27ms from Chicago, US
67.198.40.164 AS7459 Grande Communications Networks, LLC 11.33ms from Dallas, US
54.78.189.148 AS16509 Amazon.com, Inc. 0.22ms from Dublin, IE
13.79.73.164 AS8075 Microsoft Corporation 0.22ms from Dublin, IE
79.226.34.100 AS3320 Deutsche Telekom AG 7.22ms from Frankfurt am Main, DE
132.160.45.212 AS6360 University of Hawaii 9.78ms from Honolulu, US
178.90.184.212 AS9198 JSC Kazakhtelecom 11.32ms from Karagandy, KZ
212.73.62.212 AS12430 VODAFONE ESPANA S.A.U. 14.78ms from Madrid, ES
90.51.71.52 AS3215 Orange S.A. 9.63ms from Marseille, FR
159.149.30.116 AS137 Consortium GARR 0.88ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 187.1.185.117
traceroute to 187.1.185.117 (187.1.185.117): 64 hops max, 52 byte packets
1 [AS7195] 200.25.53.66 18.815 ms
2 [AS7195] 200.25.51.33 0.126 ms
3 [AS7195] 200.25.53.227 7.205 ms
Measurement taken from IPinfo ProbeNet in Rio de Janeiro, 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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