170.231.166.0/23

AS61665 · ROMICROS BRASIL LTDA

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Summary

Country	Brazil
Domain	romicros.com.br
ASN	AS61665
Parent Range	170.231.164.0/22
Registry	LACNIC
ID	RSA21

WHOIS Details

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

inetnum:     170.231.164.0/22
aut-num:     AS61665
abuse-c:     GEGOL19
owner:       ROMICROS BRASIL LTDA
ownerid:     08.975.659/0001-75
responsible: ROMILDO ANJOS
owner-c:     RSDAN5
tech-c:      RSDAN5
created:     20160707
changed:     20160707

nic-hdl-br:  RSDAN5
person:      Romildo Santos dos Anjos
created:     20101211
changed:     20251211

nic-hdl-br:  GEGOL19
person:      Getulio Gon�alves Olimpio
created:     20120911
changed:     20230810

Overlapping Ranges

BGP prefixes that contain 170.231.166.0/23

Range	ASN	Company	Num of IPs
170.231.164.0/22	AS61665	ROMICROS BRASIL LTDA	1,024

Nearby Ranges

BGP prefixes that overlap with 170.231.0.0/16

Range	ASN	Company	Num of IPs
170.231.244.0/22	AS61893	RM dos Santos Informatica	1,024
170.231.212.0/22	AS262367	SW COMERCIO E SERVICOS DE COMUNICACAO MULTIMIDIA	1,024
170.231.196.0/22	AS262530	Quality Net	1,024
170.231.72.0/22	AS53112	SULNET TELECOM	1,024
170.231.20.0/22	AS53152	THS Provider Serviços de Comunicação Multimídia LT	1,024
170.231.88.0/22	AS53196	NETSTAR SOLUÇÕES LTDA	1,024
170.231.140.0/22	AS61582	ATRIX ENGENHARIA DE TELECOMUNICAÇÕES LTDA	1,024
170.231.208.0/22	AS61621	Norte.Net Telecomunicações Ltda	1,024
170.231.164.0/22	AS61665	ROMICROS BRASIL LTDA	1,024
170.231.228.0/22	AS14178	Megacable Comunicaciones de Mexico, S.A. de C.V.	1,024
170.231.220.0/22	AS262773	PROXXIMA TELECOMUNICACOES SA	1,024
170.231.8.0/22	AS262773	PROXXIMA TELECOMUNICACOES SA	1,024
170.231.152.0/22	AS263424	Fonelight Telecomunicações S/A	1,024
170.231.0.0/22	AS263439	Saber Informática LTDA	1,024
170.231.240.0/22	AS263573	HYPER NET TELECOMUNICACOES LTDA ME	1,024
170.231.216.0/22	AS263913	CIDADE ONLINE EIRELE	1,024
170.231.184.0/22	AS264106	ANDRADE & LANDIM TELECOMUNICACOES LTDA	1,024
170.231.32.0/22	AS264513	R H M NET LTDA - ME	1,024
170.231.124.0/22	AS264723	Gow Internet SRL	1,024
170.231.176.0/22	AS264725	COOP. DE PROV. DE SERV. TELEF. PRESIDENTE DERQUI LTDA	1,024
170.231.200.0/22	AS264943	VIARAPIDA TELECOMUNICAÇÕES LTDA - ME	1,024
170.231.28.0/22	AS265043	GPP SOLUCOES EM INFORMATICA	1,024
170.231.64.0/22	AS265045	Johanes Kler Felema Comunicacoes ME	1,024
170.231.100.0/22	AS265049	MUNICIPIO DE FRANCA	1,024
170.231.40.0/22	AS265051	Speed Max Provedor de Internet Wireless LTDA-ME	1,024
170.231.108.0/22	AS265053	SYS3 Telecom	1,024
170.231.116.0/22	AS265054	LG INTERNET	1,024
170.231.120.0/22	AS265055	BMI TELECOMUNICAÇÕES LTDA	1,024
170.231.48.0/22	AS265060	Amires Garcia Maroldi ME	1,024
170.231.56.0/22	AS265061	MIRIANE ARAUJO LIMA DE OLIVEIRA - ME	1,024
170.231.156.0/22	AS265062	NETFORCE Telecom	1,024
170.231.192.0/22	AS265063	NEX INTERNET	1,024
170.231.96.0/22	AS265065	Ribernet Comunicações Ltda	1,024
170.231.112.0/22	AS265066	Conect Provedor de Acesso a Internet Ltda Me	1,024
170.231.60.0/22	AS265070	POSSE INFORMATICA LTDA - ME	1,024
170.231.188.0/22	AS265072	Plínio Honório Sartori	1,024
170.231.252.0/22	AS268976	Weclix Telecom S/A	1,024
170.231.144.0/22	AS273391	PROVNET SERVICOS DE TELECOMUNICACOES LTDA	1,024
170.231.76.0/22	AS27833	BVNET S.A.	1,024
170.231.168.0/22	AS27843	ON EMPRESAS S.A.C.	1,024
170.231.80.0/22	AS27843	ON EMPRESAS S.A.C.	1,024
170.231.36.0/22	AS27851	COOPERATIVA ELECTRICA Y DE SERVICIOS PUBLICOS LUJANENSE LIMITADA	1,024
170.231.160.0/22	AS28038	SAN LUIS CTV S.A.	1,024
170.231.128.0/22	AS28182	JUPITER PROVEDOR DE INTERNET LTDA	1,024
170.231.132.0/22	AS28182	JUPITER PROVEDOR DE INTERNET LTDA	1,024
170.231.180.0/22	AS28183	MICRON LINE SERVICOS DE INFORMATICA LTDA - ME	1,024
170.231.24.0/22	AS28343	Unifique Telecomunicações SA	1,024
170.231.44.0/22	AS28343	UNIFIQUE TELECOMUNICACOES S/A	1,024
170.231.104.0/22	AS28649	Desktop Sigmanet Comunicação Multimídia SA	1,024
170.231.248.0/22	AS3257	MY-TEC S.A.	1,024

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

Read more

Pingable IPs

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

IP Address	ASN	Details
170.231.167.5	AS61665 ROMICROS BRASIL LTDA	`18.91ms` 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
76.116.107.71	AS7922 Comcast Cable Communications, LLC	`9.37ms` from Ashburn, US
47.157.116.55	AS5650 Frontier Communications of America, Inc.	`2.04ms` from Los Angeles, US
141.253.234.87	AS54253 Oracle Corporation	`1.71ms` from Milan, IT
180.142.51.7	AS4134 CHINANET-BACKBONE	`9.13ms` from Nanning, CN
190.219.174.87	AS18809 Cable Onda	`7.50ms` from Panama, PA
83.240.1.231	AS31246 NETBOX Autonomous system	`1.13ms` from Prague, CZ
187.174.99.55	AS8151 UNINET	`4.66ms` from Santiago de Queretaro, MX
179.0.64.7	AS271459 PROVEDOR POWERNET	`2.20ms` from Sao Paulo, BR
43.143.62.247	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.46ms` from Shanghai, CN
77.85.7.71	AS8866 Vivacom Bulgaria EAD	`0.80ms` from Sofia, BG
69.140.215.71	AS7922 Comcast Cable Communications, LLC	`5.80ms` from Ashburn, US
90.185.134.151	AS203953 Hiper A/S	`1.53ms` from Copenhagen, DK
193.242.100.55	AS34199 Europejski Fundusz Leasingowy S.A.	`11.95ms` from Frankfurt am Main, DE
93.216.4.167	AS3320 Deutsche Telekom AG	`3.97ms` from Hamburg, DE
14.184.110.247	AS45899 VNPT Corp	`2.33ms` from Ho Chi Minh City, VN
168.76.19.167	AS137951 ASLINE LIMITED	`0.76ms` from Hong Kong, HK
220.180.54.231	AS4134 CHINANET-BACKBONE	`7.56ms` from Huai'an, CN
62.97.131.135	AS9165 PROSODIE IBERICA SL	`1.16ms` from Madrid, ES
201.162.42.55	AS11888 Television Internacional, S.A. de C.V.	`7.57ms` from Monterrey, MX
178.161.243.103	AS12768 JSC ER-Telecom Holding	`16.35ms` from Moscow, RU
177.73.26.39	AS52685 Conectnet Telecomunicações Ltda.	`2.38ms` from Novo Hamburgo, BR
13.208.88.231	AS16509 Amazon.com, Inc.	`0.29ms` from Osaka, JP
115.39.9.7	AS18126 Chubu Telecommunications Company, Inc.	`4.98ms` from Osaka, JP
125.43.31.71	AS4837 CHINA UNICOM China169 Backbone	`2.91ms` from Zhengzhou, CN
68.52.115.55	AS7922 Comcast Cable Communications, LLC	`6.31ms` from Murfreesboro, US

Traceroute

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

traceroute -a -n -q1 -f4 -m7 170.231.166.208

traceroute to 170.231.166.208 (170.231.166.208): 7 hops max, 52 byte packets

4 [AS21928] 100.199.0.57 0.079 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Liuzhou, CN

On March 14th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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