187.73.188.0/24

AS270543 · Gwg telco telecomunicaçoes eireli

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Summary

Country	Brazil
Domain	gwgtelco.com.br
ASN	AS270543
Parent Range	187.73.188.0/22
Registry	LACNIC
ID	GUC63

WHOIS Details

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

inetnum:     187.73.188.0/22
aut-num:     AS270543
abuse-c:     WBJ8
owner:       Gwg telco telecomunica�oes eireli
ownerid:     31.849.502/0001-15
responsible: Guilherme Centofante Guimaraes
country:     BR
owner-c:     GUCEN11
tech-c:      GUCEN11
inetrev:     187.73.188.0/24
nserver:     ns1.oliveiraconsultoria.net.br [lame - not published]
nsstat:      20251123 UDN
nslastaa:    20241105
nserver:     ns2.oliveiraconsultoria.net.br [lame - not published]
nsstat:      20251123 UDN
nslastaa:    20241105
inetrev:     187.73.189.0/24
nserver:     ns1.oliveiraconsultoria.net.br [lame - not published]
nsstat:      20251124 UDN
nslastaa:    20241104
nserver:     ns2.oliveiraconsultoria.net.br [lame - not published]
nsstat:      20251124 UDN
nslastaa:    20241104
inetrev:     187.73.190.0/24
nserver:     ns1.oliveiraconsultoria.net.br [lame - not published]
nsstat:      20251124 UDN
nslastaa:    20241103
nserver:     ns2.oliveiraconsultoria.net.br [lame - not published]
nsstat:      20251124 UDN
nslastaa:    20241103
inetrev:     187.73.191.0/24
nserver:     ns1.oliveiraconsultoria.net.br [lame - not published]
nsstat:      20251124 UDN
nslastaa:    20241102
nserver:     ns2.oliveiraconsultoria.net.br [lame - not published]
nsstat:      20251124 UDN
nslastaa:    20241102
created:     20200320
changed:     20200320

nic-hdl-br:  GUCEN11
person:      guilherme centofante
e-mail:      gcentofante@gwgtelco.com.br
country:     BR
created:     20191017
changed:     20251117

nic-hdl-br:  WBJ8
person:      wilson Biancalana Junior
e-mail:      wbiancalanajr@gmail.com
country:     BR
created:     19990428
changed:     20230703

Overlapping Ranges

BGP prefixes that contain 187.73.188.0/24

Range	ASN	Company	Num of IPs
187.73.188.0/22	AS270543	Gwg telco telecomunicaçoes eireli	1,024

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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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
187.73.188.113	AS270543 Gwg telco telecomunicaçoes eireli	`0.15ms` 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
24.31.183.24	AS10796 Charter Communications Inc	`10.13ms` from Cleveland, US
3.150.115.184	AS16509 Amazon.com, Inc.	`0.71ms` from Columbus, US
132.187.15.88	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.12ms` from Frankfurt am Main, DE
188.191.69.24	AS43258 Centr Servisnogo Oblslugovuvannya Ltd	`5.15ms` from Kyiv, UA
34.43.149.136	AS396982 Google LLC	`0.07ms` from Melbourne, AU
24.191.43.104	AS6128 Cablevision Systems Corp.	`8.11ms` from Piscataway, US
220.78.48.56	AS4766 Korea Telecom	`1.83ms` from Seoul, KR
125.134.147.216	AS4766 Korea Telecom	`6.66ms` from Seoul, KR
101.226.202.8	AS4811 China Telecom (Group)	`2.56ms` from Shanghai, CN
167.249.148.248	AS61649 CONECT TELECOMUNICACOES COMUNICACOES E MULTIMIDIA	`14.64ms` from São Paulo, BR
65.93.69.120	AS577 Bell Canada	`6.44ms` from Toronto, CA
41.99.225.152	AS36947 Telecom Algeria	`8.98ms` from Valencia, ES
23.47.21.136	AS16625 Akamai Technologies, Inc.	`0.22ms` from Ashburn, US
52.24.53.8	AS16509 Amazon.com, Inc.	`0.09ms` from Boardman, US
211.116.105.40	AS17854 SK Broadband Co Ltd	`5.31ms` from Incheon, KR
218.50.163.56	AS9318 SK Broadband Co Ltd	`1.05ms` from Incheon, KR
180.81.173.88	AS9316 DACOM-PUBNETPLUS	`0.07ms` from Managua, NI
2.37.243.200	AS30722 Fastweb SpA	`15.56ms` from Milan, IT
60.151.88.248	AS17676 SoftBank Corp.	`3.62ms` from Osaka, JP
172.4.110.216	AS7018 AT&T Enterprises, LLC	`14.73ms` from San Jose, US
153.192.135.152	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.18ms` from Tokyo, JP
141.244.169.168	AS1117 Universitaet fur Bodenkultur, Wien	`1.22ms` from Vienna, AT
46.207.210.24	AS8447 A1 Telekom Austria AG	`8.99ms` from Vienna, AT
20.215.27.200	AS8075 Microsoft Corporation	`0.36ms` from Warsaw, PL
80.61.65.56	AS1136 KPN B.V.	`3.23ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 187.73.188.121

traceroute to 187.73.188.121 (187.73.188.121): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 157.296 ms

2 *

3 *

4 *

5 [AS270543] 187.73.188.121 164.523 ms

Measurement taken from

IPinfo ProbeNet in Santiago de Querétaro, MX

On February 7th 2026

What are IP address ranges?

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