187.73.136.0/21

AS272851  ·  GIGA FIBRA SAS

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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:      eduardop@durand.com.br
country:     BR
created:     19980105
changed:     20211213

nic-hdl-br:  GRSDU7
person:      Grupo de Seguran�a Durand
e-mail:      abuse@durand.com.br
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 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
187.73.137.35 biosingenieria.com.co 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

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

IP Address ASN Details
187.73.136.0 AS272851 GIGA FIBRA SAS 0.81ms from Bogota, CO
187.73.139.65 AS272851 GIGA FIBRA SAS 0.83ms from Bogota, CO
187.73.137.2 AS272851 GIGA FIBRA SAS 0.51ms from Bogota, CO
187.73.138.41 AS272851 GIGA FIBRA SAS 0.61ms from Bogota, CO

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
73.190.194.85 AS7922 Comcast Cable Communications, LLC 11.39ms from Atlanta, US
178.38.131.5 AS6730 Sunrise GmbH 1.48ms from Geneve, CH
106.60.5.21 AS4134 CHINANET-BACKBONE 0.57ms from Kunming, CN
58.178.173.133 AS9443 Vocus Retail 1.45ms from Melbourne, AU
200.203.83.101 AS8167 V tal 2.93ms from Novo Hamburgo, BR
15.218.129.245 AS20055 Wholesail networks LLC 2.16ms from Quincy, US
148.0.157.197 AS6400 Compañía Dominicana de Teléfonos S. A. 2.30ms from Santo Domingo, DO
168.212.204.213 AS10430 Washington State K-20 Telecommunications Network 4.18ms from Seattle, US
39.115.79.69 AS9318 SK Broadband Co Ltd 1.93ms from Seoul, KR
92.251.58.101 AS12709 Melita Limited 7.58ms from Swieqi, MT
13.239.5.165 AS16509 Amazon.com, Inc. 0.77ms from Sydney, AU
200.232.42.53 AS10429 TELEFÔNICA BRASIL S.A 1.10ms from São Paulo, BR
72.196.249.5 AS22773 Cox Communications Inc. 1.98ms from Ashburn, US
50.235.221.21 AS7922 Comcast Cable Communications, LLC 2.03ms from Atlanta, US
186.81.69.101 AS10620 Telmex Colombia S.A. 19.91ms from Bogota, CO
89.41.113.229 AS8926 Moldtelecom SA 1.74ms from Chisinau, MD
14.195.108.165 AS45820 Tata Teleservices ISP AS 0.56ms from Delhi, IN
68.55.12.117 AS7922 Comcast Cable Communications, LLC 11.16ms from Flint, US
42.113.233.69 AS18403 FPT Telecom Company 1.15ms from Ho Chi Minh City, VN
92.236.109.85 AS5089 Virgin Media Limited 9.21ms from London, GB
206.169.219.213 AS26421 Ponderosa Cablevision 9.59ms from Los Angeles, US
83.37.57.5 AS3352 TELEFONICA DE ESPANA S.A.U. 11.13ms from Madrid, ES
86.227.238.181 AS3215 Orange S.A. 5.04ms from Marseille, FR
20.11.246.165 AS8075 Microsoft Corporation 0.64ms from Melbourne, AU
188.9.46.149 AS3269 Telecom Italia S.p.A. 9.91ms 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 -m11 187.73.141.196
traceroute to 187.73.141.196 (187.73.141.196): 11 hops max, 52 byte packets
2 [AS2914] 202.68.65.52 3.612 ms
3 [AS2914] 129.250.9.63 1.546 ms
4 *
5 [AS3491] 63.218.223.242 347.83 ms
6 *
7 [AS22356] 177.190.108.25 391.546 ms
8 [AS272851] 187.73.137.28 392.551 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Sydney, AU
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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