181.189.54.0/24

AS271522 · SZABO & BUHNEMANN LTDA -ME

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Summary

Country	Brazil
Domain	mwnett.com.br
ASN	AS271522
Registry	LACNIC
ID	WIS24

WHOIS Details

inetnum:     181.189.52.0/22
aut-num:     AS271522
abuse-c:     WISZA
owner:       SZABO & BUHNEMANN LTDA -ME
ownerid:     15.587.869/0001-51
responsible: WILLIAN SZANO
country:     BR
owner-c:     WISZA
tech-c:      WISZA
created:     20211209
changed:     20211209

nic-hdl-br:  WISZA
person:      Willian Szabo
e-mail:      willian@mwnett.com.br
country:     BR
created:     20121003
changed:     20240924

Nearby Ranges

BGP prefixes that overlap with 181.189.0.0/16

Range	ASN	Company	Num of IPs
181.189.224.0/19	AS27696	LIBERTY NETWORKS HONDURAS, SOCIEDAD DE RESPONSABILIDAD LIMITADA	8,192
181.189.192.0/19	AS27792	Wiltel Comunicaciones SA	8,192
181.189.20.0/22	AS272031	NETENMICASA SpA	1,024
181.189.116.0/22	AS263432	CORPORATIVA TELECOMUNICACOES EIRELI ME	1,024
181.189.16.0/22	AS267832	FIBRA100 S.A.S.	1,024
181.189.4.0/22	AS271389	PAULO CESAR OLIVEIRA DA SILVA 05852075698	1,024
181.189.104.0/22	AS271390	PERDOESNET LTDA	1,024
181.189.120.0/22	AS271393	WALTER ROSITO JUNIOR - ME	1,024
181.189.84.0/22	AS271395	LINKCOM TELECOM SERVICOS E TELECOMUNICACAO EIRELI	1,024
181.189.72.0/22	AS271400	CARRILHO E MORAES COMUNICACAO MULTIMIDIA EIRELI	1,024
181.189.28.0/22	AS271404	E-SERV COMUNICAÇÃO LTDA.	1,024
181.189.68.0/22	AS271422	LIDER FIBRA NETWORKS SERVICOS EIRELI	1,024
181.189.96.0/22	AS271475	Miralt Connect	1,024
181.189.88.0/22	AS271488	REALDATA TELECOMUNICAÇÕES E TECNOLOGIA LTDA	1,024
181.189.124.0/22	AS271502	XyberNet Telecom	1,024
181.189.12.0/22	AS271519	MATHEUS GUIMARAES DE JESUS EIRELI	1,024
181.189.112.0/22	AS271533	COMNETFIBRA COMERCIALIZAÇÃO DE INTERNET	1,024
181.189.80.0/22	AS271626	Lf Telecom Servicos de Multimidia Eireli	1,024
181.189.76.0/22	AS271917	SOLUCIONES TECNICAS VENEZUELA, C.A.	1,024
181.189.16.0/22	AS272076	FIBRA100 S.A.S.	1,024
181.189.0.0/22	AS272552	MASTER LINK SERVICOS DE INTERNET LTDA - ME	1,024
181.189.160.0/23	AS264830	Coop. de Luz y Fuerza Eléct. Industria y Otros Serv. Públicos,Vivienda y Crédito de Punta Alta Ltda	512
181.189.162.0/23	AS264830	Coop. de Luz y Fuerza Eléct. Industria y Otros Serv. Públicos,Vivienda y Crédito de Punta Alta Ltda	512
181.189.58.0/23	AS265633	Comunicaciones Galup C.A	512
181.189.172.0/23	AS264830	Coop. de Luz y Fuerza Eléct. Industria y Otros Serv. Públicos,Vivienda y Crédito de Punta Alta Ltda	512
181.189.42.0/24	AS271416	TARVOS FIBRAS	256
181.189.41.0/24	AS271416	NetCaster Solutions	256
181.189.40.0/24	AS271416	NetCaster Solutions	256
181.189.43.0/24	AS271416	PLUSCOM TELECOMUNICAÇOES LTDA	256
181.189.110.0/24	AS61765	Forza Telecomunicações LTDA	256
181.189.57.0/24	AS273201	CCQ TELECOM, C.A	256
181.189.109.0/24	AS274779	RAPIX TELECOM LTDA	256
181.189.241.0/24	AS262191	LIBERTY NETWORKS DE COLOMBIA S.A.S	256
181.189.155.0/24	AS262206	Tigo Guatemala Corp	256
181.189.158.0/24	AS262206	Tigo Guatemala Corp	256
181.189.153.0/24	AS262206	Tigo Guatemala Corp	256
181.189.154.0/24	AS23243	Tigo Guatemala Corp	256
181.189.170.0/24	AS264830	Coop. de Luz y Fuerza Eléct. Industria y Otros Serv. Públicos,Vivienda y Crédito de Punta Alta Ltda	256
181.189.171.0/24	AS27987	Cooperativa de Huanguelén Ltda.	256
181.189.64.0/24	AS271350	Emerson Abreu	256
181.189.38.0/24	AS271363	ANDRE CASSIANO FONTENELE LTDA	256
181.189.108.0/24	AS271373	UPVC INTERNET	256
181.189.94.0/24	AS271377	Jean Oliveira de lima	256
181.189.35.0/24	AS271382	ONLY TELECOM	256
181.189.168.0/24	AS27987	Cooperativa Electrica de Tornquist LTDA	256
181.189.175.0/24	AS27987	COOPERATIVA DE SERVICIOS Y OBRAS PÚBLICAS LIMITADA DE PUAN	256
181.189.150.0/24	AS23243	Tigo Guatemala Corp	256
181.189.26.0/24	AS272024	EVERNET SAS	256
181.189.101.0/24	AS271398	VOGA INTERNET LTDA	256
181.189.27.0/24	AS272061	ONC INVESTMENTS GUATEMALA, SOCIEDAD ANÓNIMA	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
181.189.54.17	AS271522 SZABO & BUHNEMANN LTDA -ME	`6.85ms` from Curitiba, 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
172.79.30.72	AS5650 Frontier Communications of America, Inc.	`13.60ms` from Ashburn, US
20.253.122.88	AS8075 Microsoft Corporation	`0.38ms` from Ashburn, US
60.25.19.24	AS4837 CHINA UNICOM China169 Backbone	`5.49ms` from Beijing, CN
20.94.6.8	AS8075 Microsoft Corporation	`0.28ms` from Boydton, US
87.60.102.184	AS3292 TDC Holding A/S	`1.73ms` from Copenhagen, DK
204.12.69.88	AS20021 Ntirety, Inc.	`0.59ms` from Denver, US
213.30.246.184	AS8881 1&1 Versatel GmbH	`6.65ms` from Frankfurt am Main, DE
176.93.5.104	AS16086 DNA Oyj	`12.33ms` from Helsinki, FI
102.32.11.248	AS327782 Metrofibre Networx	`2.49ms` from Johannesburg, ZA
92.47.164.200	AS9198 JSC Kazakhtelecom	`4.73ms` from Karagandy, KZ
95.37.179.72	AS12389 PJSC Rostelecom	`6.43ms` from Kazan, RU
23.66.136.88	AS16625 Akamai Technologies, Inc.	`0.14ms` from Los Angeles, US
146.148.247.152	AS26658 HT	`0.24ms` from Los Angeles, US
84.235.231.8	AS31898 Oracle Corporation	`0.15ms` from Marseille, FR
89.10.151.8	AS15659 NextGenTel AS	`1.36ms` from Oslo, NO
165.225.39.24	AS22616 ZSCALER, INC.	`0.09ms` from Secaucus, US
83.148.70.72	AS8866 Vivacom Bulgaria EAD	`4.46ms` from Sofia, BG
110.231.92.120	AS4837 CHINA UNICOM China169 Backbone	`11.79ms` from Tianjin, CN
87.151.244.56	AS3320 Deutsche Telekom AG	`5.10ms` from Hamburg, DE
185.67.79.152	AS62104 Computer Service Internet Service Provider S.L.	`2.00ms` from Las Palmas de Gran Canaria, ES
13.134.41.120	AS16509 Amazon.com, Inc.	`0.63ms` from London, GB
24.205.149.40	AS20115 Charter Communications LLC	`4.13ms` from Los Angeles, US
68.96.172.72	AS22773 Cox Communications Inc.	`6.50ms` from Los Angeles, US
98.109.61.40	AS701 Verizon Business	`1.37ms` from New York City, US
59.190.111.248	AS17511 OPTAGE Inc.	`2.46ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 181.189.54.25

traceroute to 181.189.54.25 (181.189.54.25): 64 hops max, 52 byte packets

1 [AS15169] 108.170.230.148 114.463 ms

2 [AS15169] 192.178.84.12 114.323 ms

3 *

4 *

5 [AS271522] 181.189.54.25 125.374 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On April 13th 2026

What are IP address ranges?

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