187.73.96.0/20

AS53048 · CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP

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Summary

Country	Brazil
Domain	cte.net.br
ASN	AS53048
Registry	LACNIC
ID	AMS69

WHOIS Details

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

inetnum:     187.73.96.0/20
aut-num:     AS53048
abuse-c:     ADMSA
owner:       CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP
ownerid:     03.903.466/0001-95
responsible: Ademir Mendes Santiago
owner-c:     ADMSA
tech-c:      CTTEL3
inetrev:     187.73.106.0/24
nserver:     dns01.cte.net.br
nsstat:      20260206 AA
nslastaa:    20260206
nserver:     dns02.cte.net.br
nsstat:      20260206 AA
nslastaa:    20260206
created:     20090714
changed:     20170503

nic-hdl-br:  ADMSA
person:      Ademir Mendes Santiago
created:     20061130
changed:     20240810

nic-hdl-br:  CTTEL3
person:      CTE Telecom
created:     20170503
changed:     20190221

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
187.73.0.0/20	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 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
187.73.105.158	belem.pa.gov.br	1
187.73.105.138	cinbesa.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

Read more

Pingable IPs

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

IP Address	ASN	Details
187.73.99.37	AS53048 CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	`15.62ms` from Fortaleza, BR
187.73.101.1	AS53048 CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	`12.86ms` from Fortaleza, BR
187.73.98.245	AS53048 CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	`12.85ms` from Fortaleza, BR
187.73.102.73	AS53048 CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	`12.99ms` from Fortaleza, BR
187.73.96.41	AS53048 CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	`15.62ms` from Fortaleza, BR
187.73.104.5	AS53048 CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	`15.63ms` from Fortaleza, BR
187.73.110.133	AS53048 CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	`15.63ms` from Fortaleza, BR
187.73.108.81	AS53048 CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	`12.85ms` from Fortaleza, BR
187.73.105.41	AS53048 CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	`12.87ms` from Fortaleza, BR
187.73.106.13	AS53048 CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	`15.63ms` from Fortaleza, BR
187.73.109.1	AS53048 CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	`15.61ms` from Fortaleza, BR
187.73.111.2	AS53048 CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	`20.58ms` from Fortaleza, 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
69.134.71.212	AS7843 Charter Communications Inc	`4.77ms` from Atlanta, US
1.141.40.84	AS1221 Telstra Limited	`1.93ms` from Brisbane, AU
122.167.12.180	AS24560 Bharti Airtel Ltd., Telemedia Services	`5.79ms` from Delhi, IN
194.156.213.68	AS39257 LUMi GmbH	`8.98ms` from Frankfurt am Main, DE
83.58.187.228	AS3352 TELEFONICA DE ESPANA S.A.U.	`3.60ms` from Madrid, ES
99.41.104.132	AS7018 AT&T Enterprises, LLC	`11.36ms` from Miami, US
14.44.130.228	AS4766 Korea Telecom	`2.42ms` from Seoul, KR
2.22.241.196	AS20940 Akamai International B.V.	`0.32ms` from Singapore, SG
34.51.197.4	AS396982 Google LLC	`0.11ms` from Stockholm, SE
1.170.155.100	AS3462 Data Communication Business Group	`2.45ms` from Taichung, TW
116.208.193.164	AS4134 CHINANET-BACKBONE	`4.24ms` from Wuhan, CN
73.99.247.52	AS7922 Comcast Cable Communications, LLC	`10.42ms` from Ashburn, US
20.127.198.36	AS8075 Microsoft Corporation	`0.45ms` from Ashburn, US
40.73.59.244	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`4.64ms` from Beijing, CN
52.98.79.132	AS8075 Microsoft Corporation	`0.26ms` from Boydton, US
59.89.154.244	AS9829 National Internet Backbone	`16.76ms` from Delhi, IN
40.112.75.244	AS8075 Microsoft Corporation	`0.16ms` from Dublin, IE
89.0.101.36	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`2.28ms` from Duesseldorf, DE
151.33.139.228	AS1267 WIND TRE S.P.A.	`4.08ms` from Milan, IT
183.147.132.4	AS4134 CHINANET-BACKBONE	`7.50ms` from Ningbo, CN
24.21.72.244	AS7922 Comcast Cable Communications, LLC	`4.98ms` from Portland, US
76.132.113.20	AS7922 Comcast Cable Communications, LLC	`3.33ms` from San Jose, US
118.32.76.20	AS4766 Korea Telecom	`1.47ms` from Seoul, KR
185.28.188.20	AS60558 PHOENIX NAP, LLC.	`0.23ms` from Amsterdam, NL
13.72.100.116	AS8075 Microsoft Corporation	`0.40ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f3 187.73.108.201

traceroute to 187.73.108.201 (187.73.108.201): 64 hops max, 52 byte packets

3 [AS6453] 64.86.8.61 0.792 ms

4 *

5 *

6 *

7 [AS53048] 187.73.108.201 152.53 ms

Measurement taken from

IPinfo ProbeNet in Atlanta, US

On February 7th 2026

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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