187.73.140.0/22

AS272851 · GIGA FIBRA SAS

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Brazil
Domain	ctitech.net.br
ASN	AS272851
Registry	LACNIC
ID	EDP27

WHOIS Details

inetnum:     187.73.128.0/20
aut-num:     AS28576
abuse-c:     GRSDU7
owner:       ITIBR - Instituto de Tecnologia Informacao Brasil
ownerid:     01.915.785/0001-95
responsible: Eduardo Fumes Parajo
country:     BR
owner-c:     EDP4
tech-c:      EDP4
inetrev:     187.73.128.0/22
nserver:     dns1.ctitech.net.br
nsstat:      20230131 AA
nslastaa:    20230131
nserver:     dns2.ctitech.net.br
nsstat:      20230131 AA
nslastaa:    20230131
inetrev:     187.73.132.0/24
nserver:     dns1.ctitech.net.br
nsstat:      20230131 AA
nslastaa:    20230131
nserver:     dns2.ctitech.net.br
nsstat:      20230131 AA
nslastaa:    20230131
created:     20090720
changed:     20130307

nic-hdl-br:  EDP4
person:      Eduardo Parajo
e-mail:      [email protected]
country:     BR
created:     19980105
changed:     20211213

nic-hdl-br:  GRSDU7
person:      Grupo de Seguran�a Durand
e-mail:      [email protected]
country:     BR
created:     20220319
changed:     20220319

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

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

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
96.75.200.246	AS7922 Comcast Cable Communications, LLC	`7.64ms` from Ashburn, US
48.217.6.166	AS8075 Microsoft Corporation	`0.60ms` from Ashburn, US
54.200.244.54	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
102.97.63.230	AS36925 MEDITELECOM	`6.96ms` from Casablanca, MA
91.249.211.246	AS9145 EWE TEL GmbH	`3.38ms` from Hamburg, DE
85.106.75.6	AS9121 Turk Telekomunikasyon Anonim Sirketi	`13.45ms` from Istanbul, TR
88.3.69.102	AS3352 TELEFONICA DE ESPANA S.A.U.	`0.93ms` from Madrid, ES
212.45.236.54	AS44736 MTS PJSC	`14.83ms` from Moscow, RU
95.215.248.134	AS8359 MTS PJSC	`10.98ms` from Moscow, RU
126.125.227.54	AS17676 SoftBank Corp.	`11.38ms` from Osaka, JP
108.80.67.22	AS7018 AT&T Enterprises, LLC	`3.53ms` from San Antonio, US
200.88.35.54	AS6400 Compañía Dominicana de Teléfonos S. A.	`4.80ms` from Santo Domingo, DO
115.91.22.134	AS3786 LG DACOM Corporation	`1.83ms` from Seoul, KR
200.222.223.102	AS7738 V tal	`2.29ms` from São Paulo, BR
202.45.166.134	AS23661 CLARA, Inc.	`0.25ms` from Tokyo, JP
41.103.12.246	AS36947 Telecom Algeria	`14.14ms` from Valencia, ES
213.189.219.6	AS44128 Internet-Pro LLC	`0.52ms` from Yekaterinburg, RU
98.206.7.6	AS7922 Comcast Cable Communications, LLC	`5.75ms` from Chicago, US
47.223.178.134	AS19108 Optimum	`9.04ms` from Dallas, US
75.163.218.6	AS209 CenturyLink Communications, LLC	`2.19ms` from Denver, US
34.255.126.102	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
179.48.124.246	AS271215 4CJ SERVICOS E TELECOMUNICACOES LTDA	`2.74ms` from Fortaleza, BR
175.43.111.118	AS4837 CHINA UNICOM China169 Backbone	`7.94ms` from Fuzhou, CN
120.86.185.6	AS17816 China Unicom IP network China169 Guangdong province	`3.28ms` from Guangzhou, CN
188.52.175.102	AS25019 Saudi Telecom Company JSC	`4.38ms` from Jeddah, SA

Traceroute

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

traceroute -a -n -q1 -m6 187.73.142.134

traceroute to 187.73.142.134 (187.73.142.134): 6 hops max, 52 byte packets

1 [AS15169] 74.125.252.22 55.4 ms

2 *

3 [AS272851] 186.194.57.154 69.847 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Moncks Corner, US

On December 14th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales