181.189.55.0/24

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

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

IP Address	ASN	Details
181.189.55.135	AS271522 SZABO & BUHNEMANN LTDA -ME	`15.96ms` 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
85.73.191.120	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`9.97ms` from Athens, GR
109.138.179.168	AS5432 Proximus NV	`2.45ms` from Brussels, BE
2.204.127.216	AS3209 Vodafone GmbH	`2.81ms` from Frankfurt am Main, DE
79.253.139.248	AS3320 Deutsche Telekom AG	`3.61ms` from Frankfurt am Main, DE
5.26.103.120	AS16135 Turkcell A.S.	`19.75ms` from Istanbul, TR
36.79.192.232	AS7713 PT Telekomunikasi Indonesia	`3.97ms` from Jakarta, ID
86.139.142.72	AS2856 British Telecommunications PLC	`5.04ms` from London, GB
179.27.99.24	AS6057 Administracion Nacional de Telecomunicaciones	`1.12ms` from Montevideo, UY
67.248.234.200	AS11351 Charter Communications Inc	`11.23ms` from New York City, US
182.55.112.40	AS55430 Starhub Ltd	`1.72ms` from Singapore, SG
201.86.117.40	AS18881 TELEFÔNICA BRASIL S.A	`8.40ms` from São Paulo, BR
116.169.171.88	AS4837 CHINA UNICOM China169 Backbone	`10.96ms` from Chengdu, CN
201.206.178.104	AS11830 Instituto Costarricense de Electricidad y Telecom.	`5.87ms` from Curridabat, CR
65.115.198.136	AS209 CenturyLink Communications, LLC	`10.46ms` from Dallas, US
216.21.162.120	AS16591 Google Fiber Inc.	`0.98ms` from Draper, US
94.176.249.120	AS41998 NetCom BW GmbH	`3.87ms` from Frankfurt am Main, DE
18.170.99.152	AS16509 Amazon.com, Inc.	`0.16ms` from London, GB
16.60.151.232	AS16509 Amazon.com, Inc.	`0.20ms` from London, GB
81.46.224.8	AS16371 acens AS	`0.92ms` from Madrid, ES
95.120.26.8	AS3352 TELEFONICA DE ESPANA S.A.U.	`5.80ms` from Madrid, ES
67.213.249.120	AS30432 STRATA NETWORKS	`3.51ms` from Salt Lake City, US
98.210.143.168	AS7922 Comcast Cable Communications, LLC	`2.57ms` from San Jose, US
177.146.199.72	AS26599 TELEFÔNICA BRASIL S.A	`4.12ms` from Sao Paulo, BR
122.241.124.232	AS4134 CHINANET BACKBONE	`11.82ms` from Shanghai, CN
145.131.253.200	AS28685 Routit BV	`1.06ms` 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 181.189.55.141

traceroute to 181.189.55.141 (181.189.55.141): 64 hops max, 52 byte packets

1 [AS15169] 108.170.230.148 193.58 ms

2 *

3 *

4 *

5 [AS271522] 181.189.55.141 213.318 ms

Measurement taken from

IPinfo ProbeNet in Brussels, BE

On April 13th 2026

What are IP address ranges?

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