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
181.189.192.0/19	AS27792	Wiltel Comunicaciones SA	8,192
181.189.224.0/19	AS27696	LIBERTY NETWORKS HONDURAS, SOCIEDAD DE RESPONSABILIDAD LIMITADA	8,192
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
181.189.4.0/22	AS271389	PAULO CESAR OLIVEIRA DA SILVA 05852075698	1,024
181.189.20.0/22	AS272031	NETENMICASA SpA	1,024
181.189.104.0/22	AS271390	PERDOESNET LTDA	1,024
181.189.0.0/22	AS272552	MASTER LINK SERVICOS DE INTERNET LTDA - ME	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
181.189.116.0/22	AS263432	CORPORATIVA TELECOMUNICACOES EIRELI ME	1,024
181.189.68.0/22	AS271422	LIDER FIBRA NETWORKS SERVICOS 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
181.189.160.0/23	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
181.189.171.0/24	AS27987	Cooperativa de Huanguelén Ltda.	256
181.189.226.0/24	AS52471	COLUMBUS NETWORKS DOMINICANA, S.A.	256
181.189.154.0/24	AS23243	Tigo Guatemala Corp	256
181.189.110.0/24	AS61765	Forza Telecomunicações LTDA	256
181.189.150.0/24	AS23243	Tigo Guatemala Corp	256
181.189.241.0/24	AS262191	LIBERTY NETWORKS DE COLOMBIA S.A.S	256
181.189.158.0/24	AS262206	Tigo Guatemala Corp	256
181.189.153.0/24	AS262206	Tigo Guatemala Corp	256
181.189.155.0/24	AS262206	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
181.189.64.0/24	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
181.189.101.0/24	AS271398	VOGA INTERNET LTDA	256
181.189.41.0/24	AS271416	NetCaster Solutions	256
181.189.42.0/24	AS271416	TARVOS FIBRAS	256
181.189.43.0/24	AS271416	PLUSCOM TELECOMUNICAÇOES LTDA	256
181.189.40.0/24	AS271416	NetCaster Solutions	256
181.189.26.0/24	AS272024	EVERNET SAS	256
181.189.27.0/24	AS272061	CROSS CONNECT LAC, S.A.	256
181.189.57.0/24	AS273201	CCQ TELECOM, C.A	256
181.189.109.0/24	AS274779	RAPIX TELECOM LTDA	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

Hosted domains

There are no domains currently hosted on this ASN.

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

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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
181.189.54.5	AS271522 SZABO & BUHNEMANN LTDA -ME	`6.74ms` 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
192.99.205.232	AS16276 OVH SAS	`0.07ms` from Beauharnois, CA
3.138.80.152	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
75.39.191.248	AS7018 AT&T Enterprises, LLC	`17.67ms` from Dallas, US
80.132.149.72	AS3320 Deutsche Telekom AG	`4.07ms` from Frankfurt am Main, DE
77.187.60.24	AS6805 Telefonica Germany GmbH & Co.OHG	`4.10ms` from Frankfurt am Main, DE
39.50.187.152	AS17557 Pakistan Telecommunication Company Limited	`12.52ms` from Karachi, PK
103.69.121.40	AS26658 HT	`0.28ms` from Los Angeles, US
60.162.142.104	AS4134 CHINANET-BACKBONE	`8.69ms` from Ningbo, CN
125.112.94.152	AS4134 CHINANET-BACKBONE	`7.16ms` from Ningbo, CN
91.61.7.104	AS3320 Deutsche Telekom AG	`4.59ms` from Nuernberg, DE
126.28.7.232	AS17676 SoftBank Corp.	`4.99ms` from Osaka, JP
61.194.125.88	AS2514 NTT PC Communications, Inc.	`12.15ms` from Osaka, JP
152.201.182.88	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`12.37ms` from Panama, PA
90.1.161.56	AS3215 Orange S.A.	`15.34ms` from Paris, FR
46.182.26.104	AS49505 JSC Selectel	`1.04ms` from Saint Petersburg, RU
73.93.57.40	AS7922 Comcast Cable Communications, LLC	`5.97ms` from San Jose, US
45.239.111.8	AS266855 ECOHOSTING INTERNET LIMITADA	`0.88ms` from Santiago, CL
121.177.207.248	AS4766 Korea Telecom	`7.96ms` from Seoul, KR
222.104.150.152	AS4766 Korea Telecom	`4.40ms` from Seoul, KR
125.134.48.136	AS4766 Korea Telecom	`6.30ms` from Seoul, KR
211.209.25.248	AS9318 SK Broadband Co Ltd	`0.82ms` from Seoul, KR
110.12.62.184	AS9318 SK Broadband Co Ltd	`1.23ms` from Seoul, KR
201.0.100.232	AS27699 TELEFÔNICA BRASIL S.A	`8.19ms` from São Paulo, BR
114.44.195.120	AS3462 Data Communication Business Group	`1.10ms` from Taipei, TW
190.77.73.248	AS8048 CANTV Servicios, Venezuela	`16.89ms` from Willemstad, CW

Traceroute

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

traceroute -a -n -q1 181.189.54.6

traceroute to 181.189.54.6 (181.189.54.6): 64 hops max, 52 byte packets

1 [AS15169] 108.170.230.148 328.841 ms

2 *

3 *

4 *

5 [AS271522] 181.189.54.6 256.473 ms

Measurement taken from

IPinfo ProbeNet in Johannesburg, ZA

On March 20th 2026

What are IP address ranges?

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