131.221.183.0/24

AS52746 · Primanet Internet LTDA

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Summary

Country	Brazil
Domain	primanet.net.br
ASN	AS52746
Parent Range	131.221.180.0/22
Registry	LACNIC
ID	MAB145

WHOIS Details

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

inetnum:     131.221.180.0/22
aut-num:     AS52746
abuse-c:     BTCOR
owner:       Primanet Internet LTDA
ownerid:     02.842.404/0001-58
responsible: Marcelo Biazi
owner-c:     MABIA62
tech-c:      BTCOR
inetrev:     131.221.180.0/22
nserver:     ns1.primanet.net.br
nsstat:      20250520 AA
nslastaa:    20250520
nserver:     ns2.primanet.net.br
nsstat:      20250520 AA
nslastaa:    20250520
created:     20141017
changed:     20240702

nic-hdl-br:  MABIA62
person:      Marcelo Biazi
created:     20130114
changed:     20250516

nic-hdl-br:  BTCOR
person:      Biazi Telecom Centro de Opera��o de Rede
created:     20210913
changed:     20250520

Overlapping Ranges

BGP prefixes that contain 131.221.183.0/24

Range	ASN	Company	Num of IPs
131.221.180.0/22	AS52746	Primanet Internet LTDA	1,024

Nearby Ranges

BGP prefixes that overlap with 131.221.0.0/16

Range	ASN	Company	Num of IPs
131.221.8.0/22	AS7727	UNIVERSIDAD NACIONAL AUTÓNOMA DE HONDURAS	1,024
131.221.56.0/22	AS262765	Net Fácil Sistemas Eletrônicos Ltda ME	1,024
131.221.52.0/22	AS262907	BRASIL TECPAR SERVICOS DE TELECOMUNICACOES SA	1,024
131.221.128.0/22	AS263569	DIRECT INTERNET LTDA	1,024
131.221.8.0/22	AS263690	UNIVERSIDAD NACIONAL AUTÓNOMA DE HONDURAS	1,024
131.221.112.0/22	AS263701	RGO SOMOS CABLE, C.A.	1,024
131.221.32.0/22	AS263702	GRUPO ZGH SPA	1,024
131.221.4.0/22	AS263730	TELECABLE SABANETA SRL	1,024
131.221.84.0/22	AS264406	ContilNet Telecom - Staff Computer EIRELI	1,024
131.221.36.0/22	AS264407	SET Soluções Tecnologicas e Informatica Ltda	1,024
131.221.136.0/22	AS264413	Conecta Telecom Ltda	1,024
131.221.60.0/22	AS264414	R. PIETSCH & CIA LTDA ME	1,024
131.221.120.0/22	AS264416	GRUPO UNIFICA	1,024
131.221.96.0/22	AS264420	Jobson Luis Melo de Negreiros ME	1,024
131.221.156.0/22	AS264421	BrumaNet Telecom	1,024
131.221.116.0/22	AS52937	FHP TELECOMUNICACAO E COM VAREJISTA DE PRODUTOS DE	1,024
131.221.92.0/22	AS53135	BRASIL TECPAR SERVICOS DE TELECOMUNICACOES SA	1,024
131.221.0.0/22	AS61496	UNIVERSIDAD NACIONAL DEL CENTRO DE LA PROVINCIA DE BUENOS AIRES	1,024
131.221.200.0/22	AS262316	Ateky Internet Eireli Me	1,024
131.221.216.0/22	AS264423	Departamento de Trânsito do Estado do Pará	1,024
131.221.108.0/22	AS264424	Enormity Brasil Tecnologia Ltda	1,024
131.221.184.0/22	AS264425	VASTELECOM E INFORMATICA LTDA ME	1,024
131.221.188.0/22	AS264426	VM Provedora de Internet Ltda Me	1,024
131.221.240.0/22	AS264427	FUNDAÇÃO INSTITUTO NACIONAL DE TELECOMUNICAÇÕES	1,024
131.221.124.0/22	AS264428	GTEC NET	1,024
131.221.132.0/22	AS264429	V1 Telecomunicacoes e Informatica LTDA	1,024
131.221.196.0/22	AS264430	RESERV INTERNET LTDA	1,024
131.221.212.0/22	AS264432	D & D INFORMÁTICA LTDA	1,024
131.221.148.0/22	AS264433	DIRECT FIBRA	1,024
131.221.160.0/22	AS264434	Rech e Bernardi LTDA ME	1,024
131.221.220.0/22	AS264435	Fullconect Telecom	1,024
131.221.168.0/22	AS264437	TELEMAC TELECOMUNICACOES LTDA	1,024
131.221.236.0/22	AS264439	OuriNet TELECOM	1,024
131.221.244.0/22	AS264440	POINT TELECOMUNICAÇÕES LTDA ME	1,024
131.221.248.0/22	AS264441	DELTA TELECOM	1,024
131.221.192.0/22	AS264442	Tamar Comercio e Equipamentos para Informática Ltd	1,024
131.221.204.0/22	AS264443	Policanal Serviços de Telecomunicações Ltda.	1,024
131.221.224.0/22	AS264444	LINKCE Telecom	1,024
131.221.64.0/22	AS265798	LEVEL SEVEN SRL	1,024
131.221.100.0/22	AS267654	MAXBR COMERCIO E PRESTACAO DE SERVICOS LTDA - ME	1,024
131.221.232.0/22	AS268976	Weclix Telecom S/A	1,024
131.221.140.0/22	AS270984	MVM PINTO COMERCIO E SERVICOS ME	1,024
131.221.16.0/22	AS28093	Cooperativa de Electricidad y Servicios Publicos de Arroyito Ltda	1,024
131.221.48.0/22	AS28198	SEMPRE TELECOMUNICACOES LTDA	1,024
131.221.68.0/22	AS28270	Videomar Rede Nordeste S/A	1,024
131.221.176.0/22	AS28343	UNIFIQUE TELECOMUNICACOES S/A	1,024
131.221.88.0/22	AS28343	UNIFIQUE TELECOMUNICACOES S/A	1,024
131.221.208.0/22	AS28658	Gigalink de Nova Friburgo Soluções em Rede Multimi	1,024
131.221.72.0/22	AS52566	SISALWEB INTERNET	1,024
131.221.180.0/22	AS52746	Primanet Internet LTDA	1,024

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

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

IP Address	ASN	Details
131.221.183.14	AS52746 Primanet Internet LTDA	`16.51ms` from Sao Paulo, 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
83.236.235.40	AS20676 Plusnet GmbH	`1.75ms` from Berlin, DE
3.147.78.216	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
77.8.178.136	AS6805 Telefonica Germany GmbH & Co.OHG	`1.07ms` from Hamburg, DE
119.155.34.136	AS17557 Pakistan Telecommunication Company Limited	`1.91ms` from Lahore, PK
193.203.74.184	AS5555 Sohonet Limited	`1.54ms` from London, GB
218.204.51.136	AS9808 China Mobile Communications Group Co., Ltd.	`5.49ms` from Nanning, CN
112.245.160.152	AS4837 CHINA UNICOM China169 Backbone	`5.59ms` from Qingdao, CN
96.242.129.152	AS701 Verizon Business	`1.45ms` from Secaucus, US
121.154.38.216	AS4766 Korea Telecom	`4.47ms` from Seoul, KR
36.138.46.104	AS9808 China Mobile Communications Group Co., Ltd.	`0.32ms` from Suzhou, CN
121.57.183.88	AS4134 CHINANET-BACKBONE	`13.92ms` from Tianjin, CN
133.78.172.56	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`3.79ms` from Tokyo, JP
184.82.15.88	AS133481 AIS Fibre	`3.80ms` from Bangkok, TH
45.219.111.104	AS36925 MEDITELECOM	`18.07ms` from Casablanca, MA
84.152.31.72	AS3320 Deutsche Telekom AG	`4.61ms` from Duesseldorf, DE
2.120.26.216	AS5607 Sky UK Limited	`0.93ms` from Erith, GB
23.37.57.232	AS16625 Akamai Technologies, Inc.	`0.27ms` from Frankfurt am Main, DE
213.112.33.136	AS8434 Telenor Sverige AB	`0.57ms` from Goeteborg, SE
160.119.87.8	AS328404 Multichoice Support Services (Pty) Ltd	`1.48ms` from Johannesburg, ZA
80.47.31.216	AS13285 TalkTalk Communications Limited	`4.22ms` from London, GB
172.187.114.56	AS8075 Microsoft Corporation	`0.19ms` from London, GB
216.74.67.152	AS26548 PureVoltage Hosting Inc.	`0.18ms` from New York City, US
124.216.254.40	AS45361 Ulsan Jung-Ang Broadcasting Network	`7.08ms` from Seoul, KR
52.222.83.152	AS8987 Amazon Data Services Ireland Ltd	`0.35ms` from Boardman, US
174.180.92.8	AS7922 Comcast Cable Communications, LLC	`7.44ms` from Boston, US

Traceroute

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

traceroute -a -n -q1 131.221.183.1

traceroute to 131.221.183.1 (131.221.183.1): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 213.511 ms

2 *

3 *

4 [AS52746] 131.221.183.1 229.032 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On December 6th 2025

What are IP address ranges?

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