191.5.66.0/24

AS61901 · RMR Assessoria Técnica em Teleinformática LTDA-ME

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Summary

Country	Brazil
Domain	rmrti.com.br
ASN	AS61901
Parent Range	191.5.64.0/21
Registry	LACNIC
ID	MAN70

WHOIS Details

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

inetnum:     191.5.64.0/21
aut-num:     AS61901
abuse-c:     NORFI6
owner:       RMR Assessoria T�cnica em Teleinform�tica LTDA-ME
ownerid:     10.480.354/0001-34
responsible: Jos� Marcos do Nascimento
owner-c:     MANAS219
tech-c:      MANAS219
inetrev:     191.5.64.0/21
nserver:     ns1.rmrti.com.br
nsstat:      20260323 AA
nslastaa:    20260323
nserver:     ns2.rmrti.com.br
nsstat:      20260323 AA
nslastaa:    20260323
created:     20140120
changed:     20161212

nic-hdl-br:  MANAS219
person:      Marcos Nascimento
created:     20130618
changed:     20260218

nic-hdl-br:  NORFI6
person:      NOC RMR FIBRA
created:     20260218
changed:     20260218

Overlapping Ranges

BGP prefixes that contain 191.5.66.0/24

Range	ASN	Company	Num of IPs
191.5.64.0/21	AS61901	RMR Assessoria Técnica em Teleinformática LTDA-ME	2,048

Nearby Ranges

BGP prefixes that overlap with 191.5.0.0/16

Range	ASN	Company	Num of IPs
191.5.0.0/19	AS263077	RazaoInfo Internet Ltda	8,192
191.5.112.0/20	AS263537	Via Fibra Internet Banda Larga EIRELI	4,096
191.5.144.0/20	AS53085	VERO S.A	4,096
191.5.240.0/20	AS263544	VARZEA NET TELECOMUNICACOES LTDA ME	4,096
191.5.176.0/20	AS53238	Chapeco Tecnologia em Telecomunicações Ltda.	4,096
191.5.80.0/20	AS28201	Companhia Itabirana Telecomunicações Ltda	4,096
191.5.128.0/20	AS263536	MICROSET MAQUINAS E SERVICOS LTDA	4,096
191.5.32.0/20	AS28198	SEMPRE TELECOMUNICACOES LTDA	4,096
191.5.96.0/21	AS263535	REDE GLOBAL TECNOLOGIA LTDA ME	2,048
191.5.72.0/21	AS274352	Eudora Net Servicos Telecomunicações Ltd	2,048
191.5.48.0/21	AS263532	VIAR TELECOMUNICAÇÕES LTDA	2,048
191.5.208.0/21	AS262832	Infotechnet Informatica e Assistencia Tecnica Ltda	2,048
191.5.64.0/21	AS61901	RMR Assessoria Técnica em Teleinformática LTDA-ME	2,048
191.5.104.0/21	AS52935	Infobarra Solucoes em Informatica Ltda	2,048
191.5.224.0/21	AS52908	JP Providers Eirelli	2,048
191.5.164.0/22	AS263541	IMF NETWORK DATA LTDA - ME	1,024
191.5.232.0/22	AS262847	DBUG TELECOM LTDA	1,024
191.5.160.0/22	AS263538	1TOC INFORMATICA LTDA	1,024
191.5.216.0/22	AS262459	Osirnet Info Telecom Ltda.	1,024
191.5.236.0/22	AS263543	Butzen e Mentges Ltda	1,024
191.5.220.0/22	AS53218	SPEEDSERVICE TELECOMUNICACOES LTDA	1,024
191.5.212.0/23	AS262832	LINK CARIRI SERVIÇOS DE INFORMÁTICA LTDA,	512
191.5.60.0/23	AS263533	JBS S.A.	512
191.5.62.0/23	AS263547	Brinks Seguranca e Transporte de Valores Ltda.	512
191.5.104.0/24	AS52935	INFOGARCAS SOLUCOES DE INFORMATICA LTDA	256
191.5.175.0/24	AS263539	PARCEIROS INFORMATICA	256
191.5.172.0/24	AS263539	BSB TIC SOLUCÕES LTDA - EPP	256
191.5.105.0/24	AS52935	INFOGARCAS SOLUCOES DE INFORMATICA LTDA	256
191.5.174.0/24	AS263539	mda telecomunicações LTDA	256
191.5.173.0/24	AS263539	JFC PROVEDOR DE INTERNET LTDA	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

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

IP Address	ASN	Details
191.5.66.243	AS61901 RMR Assessoria Técnica em Teleinformática LTDA-ME	`1.19ms` 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
40.121.56.24	AS8075 Microsoft Corporation	`0.47ms` from Ashburn, US
24.98.184.40	AS7922 Comcast Cable Communications, LLC	`1.69ms` from Atlanta, US
60.0.233.248	AS4837 CHINA UNICOM China169 Backbone	`13.95ms` from Beijing, CN
209.115.226.216	AS852 TELUS Communications Inc.	`0.31ms` from Calgary, CA
72.181.200.88	AS11427 Charter Communications Inc	`4.73ms` from Dallas, US
104.0.126.136	AS7018 AT&T Enterprises, LLC	`4.27ms` from Houston, US
47.180.106.88	AS5650 Frontier Communications of America, Inc.	`4.57ms` from Los Angeles, US
189.154.142.136	AS8151 UNINET	`11.62ms` from Tucson, US
203.188.28.72	AS55760 Mahanakorn University Of Technology	`1.46ms` from Bangkok, TH
72.73.113.248	AS13977 Fidium	`3.10ms` from Boston, US
54.171.64.152	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
154.209.56.232	AS132839 POWER LINE DATACENTER	`1.07ms` from Hong Kong, HK
123.188.56.184	AS4837 CHINA UNICOM China169 Backbone	`12.40ms` from Liaoyang, CN
97.106.219.24	AS33363 Charter Communications, Inc	`10.47ms` from Orlando, US
118.105.234.184	AS18126 Chubu Telecommunications Company, Inc.	`3.90ms` from Osaka, JP
115.124.142.200	AS7679 QTnet,Inc.	`9.11ms` from Osaka, JP
192.200.156.248	AS13926 Strong Technology, LLC.	`0.11ms` from Phoenix, US
175.248.27.216	AS4766 Korea Telecom	`6.60ms` from Seoul, KR
130.185.197.184	AS48917 Optinet Ltd	`5.55ms` from Sofia, BG
160.13.141.232	AS2497 Internet Initiative Japan Inc.	`1.68ms` from Tokyo, JP
5.206.63.232	AS8369 Intersvyaz-2 JSC	`3.80ms` from Yekaterinburg, RU
150.125.33.8	AS668 United States Department of Defense (DoD)	`0.62ms` from Atlanta, US
223.206.90.232	AS45758 Triple T Broadband Public Company Limited	`3.48ms` from Bangkok, TH
174.103.222.232	AS10796 Charter Communications Inc	`6.36ms` from Chicago, US
20.238.3.200	AS8075 Microsoft Corporation	`0.20ms` from Dublin, IE

Traceroute

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

traceroute -a -n -q1 -f5 191.5.66.1

traceroute to 191.5.66.1 (191.5.66.1): 64 hops max, 52 byte packets

5 [] 187.16.215.206 2.145 ms

6 *

7 [AS61901] 191.5.66.1 1.322 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On March 21st 2026

What are IP address ranges?

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