186.209.240.0/20

AS53155 · Joaçaba Telecomunicações Ltda ME

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Summary

Country	Brazil
Domain	certha.inf.br
ASN	AS53155
Registry	LACNIC
ID	CEN12

WHOIS Details

inetnum:     186.209.240.0/20
aut-num:     AS53155
abuse-c:     CENET2
owner:       Joa�aba Telecomunica��es Ltda ME
ownerid:     10.815.203/0001-90
responsible: Felipe Durigon Brandalise
country:     BR
owner-c:     CENET2
tech-c:      CENET2
inetrev:     186.209.240.0/21
nserver:     ns1.certha.inf.br
nsstat:      20240221 AA
nslastaa:    20240221
nserver:     ns2.certha.inf.br
nsstat:      20240221 AA
nslastaa:    20240221
inetrev:     186.209.248.0/21
nserver:     ns1.certha.inf.br
nsstat:      20240222 AA
nslastaa:    20240222
nserver:     ns2.certha.inf.br
nsstat:      20240222 AA
nslastaa:    20240222
created:     20100615
changed:     20100615

nic-hdl-br:  CENET2
person:      CERTHA NET
e-mail:      [email protected]
country:     BR
created:     20100321
changed:     20240215

Nearby Ranges

BGP prefixes that overlap with 186.209.0.0/16

Range	ASN	Company	Num of IPs
186.209.0.0/20	AS53152	THS Provider Serviços de Comunicação Multimídia LT	4,096
186.209.64.0/20	AS28649	Desktop Sigmanet Comunicação Multimídia SA	4,096
186.209.192.0/20	AS28343	UNIFIQUE TELECOMUNICACOES S/A	4,096
186.209.128.0/20	AS53169	Tche Turbo Provedor de Internet LTDA	4,096
186.209.48.0/20	AS53158	Net Turbo Telecom	4,096
186.209.32.0/20	AS53158	Net Turbo Telecom	4,096
186.209.224.0/20	AS53154	MCO2 Tecnologia	4,096
186.209.80.0/21	AS262907	BRASIL TECPAR SERVICOS DE TELECOMUNICACOES SA	2,048
186.209.176.0/21	AS262982	Nardi & Cano Ltda	2,048
186.209.144.0/21	AS268910	AGIL COMERCIAL DO BRASIL INF. E COM. LTDA	2,048
186.209.184.0/21	AS28227	NOVACIA TECNOLOGIA E TELECOMUNICACOES LTDA	2,048
186.209.16.0/21	AS28343	UNIFIQUE TELECOMUNICACOES S/A	2,048
186.209.24.0/21	AS28343	UNIFIQUE TELECOMUNICACOES S/A	2,048
186.209.112.0/21	AS53107	EVEO S.A.	2,048
186.209.92.0/22	AS265523	Maria del Carmen Hernandez Herrazu	1,024
186.209.124.0/22	AS270703	ALLTEC INTERNET	1,024
186.209.216.0/22	AS28638	BRASIL TECPAR \| AMIGO \| AVATO	1,024
186.209.160.0/22	AS271409	DMESON CARLOS BARBOZA GONÇALVES DO NASCIMENTO	1,024
186.209.168.0/22	AS271518	Marlon Diego Schaffer	1,024
186.209.208.0/22	AS271778	INVERSIONES EN TECNOLOGÍA PULSO SPA	1,024
186.209.212.0/22	AS271822	INNO FIBER INFI CIA LTDA	1,024
186.209.164.0/22	AS271430	LOPES TELECOM LTDA	1,024
186.209.88.0/22	AS28610	DEBIAN SIGNAL COMUNICAÇÃO MULTIMIDIA LTDA ME	1,024
186.209.172.0/22	AS271324	Ledyvanha Meneses Alencar	1,024
186.209.222.0/23	AS61621	Norte.Net Telecomunicações Ltda	512
186.209.122.0/24	AS273379	V. M. De Melo Informatica - MIDIA INFORMATICA	256
186.209.123.0/24	AS61621	Norte.Net Telecomunicações Ltda	256
186.209.107.0/24	AS53107	Api- Arquitetura Processual Inteligente	256
186.209.105.0/24	AS53153	PROVEDORES DE INTERNET SILVA TELECOMUNICACOES LTDA	256
186.209.108.0/24	AS53153	A.M.A da silva eireli	256
186.209.155.0/24	AS268910	FIBER KINGS INTERNET LTDA	256
186.209.154.0/24	AS268910	DKRLI Soluções em Tecnologia	256
186.209.152.0/24	AS268910	DKRLI Soluções em Tecnologia	256

Hosted domains

There are 12 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
186.209.243.127	AS53155 Joaçaba Telecomunicações Ltda ME	`12.24ms` from Osasco, BR
186.209.244.79	AS53155 Joaçaba Telecomunicações Ltda ME	`12.29ms` from Osasco, BR
186.209.240.1	AS53155 Joaçaba Telecomunicações Ltda ME	`12.06ms` from Osasco, BR
186.209.242.139	AS53155 Joaçaba Telecomunicações Ltda ME	`11.93ms` from Osasco, BR
186.209.241.77	AS53155 Joaçaba Telecomunicações Ltda ME	`12.06ms` from Osasco, BR
186.209.245.217	AS53155 Joaçaba Telecomunicações Ltda ME	`11.97ms` from Osasco, BR
186.209.255.14	AS53155 Joaçaba Telecomunicações Ltda ME	`12.35ms` 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
135.222.224.164	AS8075 Microsoft Corporation	`0.45ms` from Ashburn, US
40.133.100.132	AS7029 Windstream Communications LLC	`0.43ms` from Atlanta, US
35.88.120.212	AS16509 Amazon.com, Inc.	`0.53ms` from Boardman, US
76.92.11.116	AS10796 Charter Communications Inc	`10.51ms` from Columbus, US
73.252.112.148	AS7922 Comcast Cable Communications, LLC	`14.96ms` from Dallas, US
99.156.49.116	AS7018 AT&T Enterprises, LLC	`17.87ms` from Miami, US
24.58.64.4	AS11351 Charter Communications Inc	`13.36ms` from New York City, US
78.84.206.52	AS12578 SIA Tet	`1.53ms` from Riga, LV
177.192.236.100	AS28573 Claro NXT Telecomunicacoes Ltda	`8.13ms` from Rio de Janeiro, BR
60.117.117.36	AS17676 SoftBank Corp.	`3.23ms` from Tokyo, JP
187.140.180.148	AS8151 UNINET	`5.36ms` from Guadalajara, MX
91.97.222.180	AS9145 EWE TEL GmbH	`5.75ms` from Hamburg, DE
216.23.174.132	AS5693 Latisys-Irvine, LLC	`1.50ms` from Los Angeles, US
217.167.235.116	AS3215 Orange S.A.	`10.67ms` from Marseille, FR
74.125.252.164	AS15169 Google LLC	`0.24ms` from Osaka, JP
20.152.58.20	AS8075 Microsoft Corporation	`0.31ms` from Petaẖ Tiqva, IL
221.167.200.212	AS4766 Korea Telecom	`1.34ms` from Seoul, KR
20.247.191.52	AS8075 Microsoft Corporation	`0.52ms` from Singapore, SG
114.37.207.212	AS3462 Data Communication Business Group	`1.31ms` from Taipei, TW
109.231.20.180	AS34525 KOBA Sp. z o.o.	`3.13ms` from Warsaw, PL
20.103.102.20	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
199.192.202.52	AS53264 SBA Edge, LLC	`1.04ms` from Chicago, US
96.191.119.84	AS53297 Comcast Cable Communications, LLC	`0.05ms` from Chicago, US
23.4.49.4	AS16625 Akamai Technologies, Inc.	`0.23ms` from Dallas, US
172.169.93.116	AS8075 Microsoft Corporation	`0.18ms` from Des Moines, US

Traceroute

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

traceroute -a -n -q1 -m4 186.209.247.24

traceroute to 186.209.247.24 (186.209.247.24): 4 hops max, 52 byte packets

1 [AS16509] 70.224.192.3 204.071 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On January 30th 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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