1. All IP Ranges
  2. 187.0.0.0/8
  3. 187.73.0.0/16
  4. AS28201  | 187.73.12.0/22

187.73.12.0/22

AS28201  ·  Companhia Itabirana Telecomunicações Ltda

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Summary

Country Brazil
Domain valenet.com.br
ASN AS28201
Parent Range 187.73.0.0/20
Registry LACNIC
ID CIV5

WHOIS Details

inetnum:     187.73.0.0/20
aut-num:     AS28201
abuse-c:     CIV19
owner:       Companhia Itabirana Telecomunica��es Ltda
ownerid:     05.684.180/0001-91
responsible: Thiago Andrade
owner-c:     CIV19
tech-c:      CIV19
inetrev:     187.73.0.0/23
nserver:     ns1.valenet.com.br
nsstat:      20240926 AA
nslastaa:    20240926
nserver:     ns2.valenet.com.br
nsstat:      20240926 AA
nslastaa:    20240926
inetrev:     187.73.2.0/24
nserver:     ns1.valenet.com.br
nsstat:      20240922 AA
nslastaa:    20240922
nserver:     ns2.valenet.com.br
nsstat:      20240922 AA
nslastaa:    20240922
inetrev:     187.73.3.0/24
nserver:     ns1.valenet.com.br
nsstat:      20240923 AA
nslastaa:    20240923
nserver:     ns2.valenet.com.br
nsstat:      20240923 AA
nslastaa:    20240923
inetrev:     187.73.4.0/22
nserver:     ns1.valenet.com.br
nsstat:      20240926 AA
nslastaa:    20240926
nserver:     ns2.valenet.com.br [lame - not published]
nsstat:      20240926 QREFUSED
nslastaa:    20190401
inetrev:     187.73.8.0/21
nserver:     ns1.valenet.com.br
nsstat:      20240924 AA
nslastaa:    20240924
nserver:     ns2.valenet.com.br
nsstat:      20240924 AA
nslastaa:    20240924
created:     20090629
changed:     20130307

nic-hdl-br:  CIV19
person:      CIA Itabirana de Inform�tica - VALENET
created:     20040510
changed:     20240926

Overlapping Ranges

BGP prefixes that contain 187.73.12.0/22

Range ASN Company Num of IPs
187.73.0.0/20 AS28201 Companhia Itabirana Telecomunicações Ltda 4,096

Nearby Ranges

BGP prefixes that overlap with 187.73.0.0/16

Range ASN Company Num of IPs
187.73.64.0/19 AS262673 VERO S.A 8,192
187.73.240.0/20 AS262669 Companhia Itabirana Telecomunicações Ltda 4,096
187.73.16.0/20 AS262671 VERO S.A 4,096
187.73.224.0/20 AS262676 Intervip Networks Ltda. 4,096
187.73.112.0/20 AS263621 JMALUCELLI SERVICOS DE TECNOLOGIA LTDA 4,096
187.73.144.0/20 AS268976 Weclix Telecom S/A 4,096
187.73.48.0/20 AS262668 Mar Provedor de Internet Ltda 4,096
187.73.192.0/20 AS28220 Alares Cabo Servicos de Telecomunicacoes S.A. 4,096
187.73.208.0/20 AS28220 Alares Cabo Servicos de Telecomunicacoes S.A. 4,096
187.73.160.0/20 AS28654 Axtelecom Ltda 4,096
187.73.96.0/20 AS53048 CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP 4,096
187.73.0.0/20 AS28201 Companhia Itabirana Telecomunicações Ltda 4,096
187.73.184.0/22 AS270517 tryideas ltda 1,024
187.73.188.0/22 AS270543 Gwg telco telecomunicaçoes eireli 1,024
187.73.132.0/24 AS28576 CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD 256
187.73.130.0/24 AS28576 CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Read more

Pingable IPs

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

IP Address ASN Details
187.73.14.97 AS28201 Companhia Itabirana Telecomunicações Ltda 9.09ms from Rio de Janeiro, BR
187.73.12.234 AS28201 Companhia Itabirana Telecomunicações Ltda 9.14ms from Rio de Janeiro, BR
187.73.13.168 AS28201 Companhia Itabirana Telecomunicações Ltda 9.19ms from Rio de Janeiro, BR
187.73.15.128 AS28201 Companhia Itabirana Telecomunicações Ltda 9.13ms from Rio de Janeiro, 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
77.167.220.150 AS1136 KPN B.V. 7.93ms from Amsterdam, NL
54.148.68.214 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
178.143.2.6 AS15962 Orange Slovensko a.s. 6.01ms from Bratislava, SK
14.176.83.6 AS45899 VNPT Corp 2.52ms from Da Nang, VN
193.72.216.38 AS15096 Steven Noble 0.38ms from Fremont, US
175.178.32.214 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.98ms from Guangzhou, CN
204.13.10.22 AS32915 Kattare Internet Services 4.33ms from Hillsboro, US
183.178.41.182 AS10103 HK Broadband Network Ltd. 0.82ms from Hong Kong, HK
175.168.249.22 AS4837 CHINA UNICOM China169 Backbone 14.30ms from Liaoyang, CN
153.99.212.230 AS4837 CHINA UNICOM China169 Backbone 5.51ms from Nanjing, CN
95.170.117.22 AS49293 Digital Tehnology Ltd 5.05ms from Novosibirsk, RU
3.85.56.70 AS14618 Amazon.com, Inc. 0.40ms from Reston, US
203.67.198.166 AS4780 Digital United Inc. 2.10ms from Taipei, TW
172.65.139.38 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
178.22.40.134 AS202058 Ekaterinburg-2000 LLC 6.11ms from Yekaterinburg, RU
75.131.39.214 AS20115 Charter Communications LLC 16.44ms from Atlanta, US
160.178.25.246 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.32ms from Casablanca, MA
18.201.54.166 AS16509 Amazon.com, Inc. 0.49ms from Dublin, IE
38.2.122.102 AS174 Cogent Communications, LLC 19.54ms from Durham, US
77.97.171.214 AS5089 Virgin Media Limited 6.59ms from London, GB
108.71.250.230 AS7018 AT&T Enterprises, LLC 3.27ms from Los Angeles, US
187.218.79.150 AS8151 UNINET 14.88ms from Mexico City, MX
216.168.187.38 AS13556 IBASIS INC. 0.18ms from Miami, US
24.184.175.6 AS6128 Cablevision Systems Corp. 12.55ms from New York City, US
217.115.172.70 AS8723 ITS INTEGRA SAS 0.25ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 187.73.13.189
traceroute to 187.73.13.189 (187.73.13.189): 64 hops max, 52 byte packets
1 [AS15169] 108.170.228.31 260.423 ms
2 *
3 [AS28201] 177.152.170.13 288.771 ms
4 *
5 [AS28201] 177.152.175.109 308.598 ms
6 *
7 [AS28201] 187.73.13.189 278.389 ms
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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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