138.204.164.0/22

AS270773 · A & R TELECOMUNICAÇÕES LTDA

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Summary

Country	Brazil
Domain
ASN	AS270773
Registry	LACNIC
ID	ASA64

WHOIS Details

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

inetnum:     138.204.164.0/22
aut-num:     AS270773
abuse-c:     AESAR17
owner:       A & R TELECOMUNICA��ES LTDA
ownerid:     07.910.671/0001-39
responsible: AELIO SILVEIRA ARRUDA
owner-c:     AESAR17
tech-c:      AESAR17
created:     20200601
changed:     20251226

nic-hdl-br:  AESAR17
person:      Aelio Silveira Arruda
created:     20190921
changed:     20251217

Nearby Ranges

BGP prefixes that overlap with 138.204.0.0/16

Range	ASN	Company	Num of IPs
138.204.212.0/22	AS61890	Adaptlink Serviços de Comunicação Multimídia Ltda.	1,024
138.204.104.0/22	AS262523	HELP DESK NET TELECOMUNICACOES LTDA ME	1,024
138.204.28.0/22	AS262790	Central Server Informática Ltda	1,024
138.204.156.0/22	AS263687	Daniel Alejandro Tomsic( RF COMUNICACIONES)	1,024
138.204.40.0/22	AS263756	LINKUP INTERNET SRL	1,024
138.204.4.0/22	AS263777	COOPERATIVA TELEFONICA Y OSPA DE TOSTADO LDA.	1,024
138.204.160.0/22	AS263811	COOPERATIVA UNION DEL SUD	1,024
138.204.20.0/22	AS263878	FONTNET ME	1,024
138.204.68.0/22	AS263880	WANTEL TECNOLOGIA LTDA. EPP	1,024
138.204.56.0/22	AS263882	PROVEDOR MTEC LTDA	1,024
138.204.96.0/22	AS263884	Infotech de Bom Jardim C. de material de inf. Ltda	1,024
138.204.84.0/22	AS263886	oliveira santos telecomunicacoes ltda	1,024
138.204.132.0/22	AS263888	FIUZA INFORMÁTICA & TELECOMUNICAÇÃO LTDA ME	1,024
138.204.48.0/22	AS263891	TURBONET INFO E TELECOM	1,024
138.204.112.0/22	AS263897	Jr Conect Solucoes Em Rede Ltda - ME	1,024
138.204.116.0/22	AS263898	Total Automação Com. de Peças e Equip. Inf.. LTDA	1,024
138.204.148.0/22	AS263900	CHNET Telecom	1,024
138.204.52.0/22	AS263902	José Rildo Da Silva & Cia Ltda	1,024
138.204.196.0/22	AS263904	IUB Telecom Ltda	1,024
138.204.200.0/22	AS263905	New Group Telecomunicacoes LTDA	1,024
138.204.120.0/22	AS263906	SE-CONNECT INTERNET BANDA LARGA LTDA ME	1,024
138.204.184.0/22	AS263907	Softway Fibra	1,024
138.204.192.0/22	AS263908	VICONTEC TECNOLOGIA INTERNET E REDES LTDA	1,024
138.204.176.0/22	AS263912	PIXEL TELECOMUNICAÇÃO LTDA	1,024
138.204.240.0/22	AS263913	CIDADE ONLINE EIRELE	1,024
138.204.224.0/22	AS263915	Connectronic Servicos Ltda	1,024
138.204.232.0/22	AS263917	Nossarede Telecom LTDA ME	1,024
138.204.188.0/22	AS263918	WS TELECOMUNICACOES LTDA EPP	1,024
138.204.124.0/22	AS264411	Costa Do Sol TV a cabo	1,024
138.204.16.0/22	AS271015	NET LESSA SERVICOS	1,024
138.204.172.0/22	AS272636	ZOE NET TELECOMUNICACOES E TECNOLOGIA LTDA	1,024
138.204.24.0/22	AS14868	Ligga Telecomunicações S.A.	1,024
138.204.168.0/22	AS273934	A & D FOR CABLE TELEVISION IN THE SOUTHERN PERU SAC	1,024
138.204.0.0/22	AS28075	ARLINK S.A.	1,024
138.204.72.0/22	AS28146	MHNET TELECOM	1,024
138.204.92.0/22	AS28165	FIBRION INTERNET LTDA	1,024
138.204.136.0/22	AS28210	GIGA MAIS FIBRA TELECOMUNICACOES S.A.	1,024
138.204.208.0/22	AS28294	GIGA MAIS FIBRA TELECOMUNICACOES S.A.	1,024
138.204.144.0/22	AS28343	UNIFIQUE TELECOMUNICACOES S/A	1,024
138.204.60.0/22	AS28343	Unifique Telecomunicações SA	1,024
138.204.88.0/22	AS28649	Desktop Sigmanet Comunicação Multimídia SA	1,024
138.204.236.0/22	AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S.	1,024
138.204.32.0/22	AS52573	Une Telecom Ltda	1,024
138.204.64.0/22	AS53181	K2 Telecom e Multimidia LTDA ME	1,024
138.204.216.0/22	AS61510	Cooperativa Telefonica de Calafate Ltda.	1,024
138.204.36.0/22	AS61775	AW Fibra	1,024
138.204.12.0/24	AS273000	TELCOM MIKROTIK PERU S.A.C.	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
138.204.164.1	AS270773 A & R TELECOMUNICAÇÕES LTDA	`16.32ms` 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
101.109.175.118	AS23969 TOT Public Company Limited	`1.46ms` from Bangkok, TH
18.190.177.118	AS16509 Amazon.com, Inc.	`0.47ms` from Columbus, US
59.177.6.6	AS9829 National Internet Backbone	`1.70ms` from Delhi, IN
64.62.203.134	AS6939 Hurricane Electric LLC	`0.23ms` from Fremont, US
216.241.134.22	AS35432 Cablenet Communication Systems plc	`6.88ms` from Larnaca, CY
47.154.60.102	AS5650 Frontier Communications of America, Inc.	`2.88ms` from Los Angeles, US
217.20.158.118	AS47764 LLC VK	`0.70ms` from Moscow, RU
167.253.122.246	AS6079 RCN	`0.73ms` from New York City, US
60.74.56.198	AS17676 SoftBank Corp.	`8.21ms` from Osaka, JP
64.89.205.150	AS11367 WorldNet Telecommunications, LLC	`1.13ms` from San Juan, PR
210.182.16.150	AS3786 LG DACOM Corporation	`1.76ms` from Seoul, KR
119.201.61.102	AS4766 Korea Telecom	`4.99ms` from Seoul, KR
113.76.238.86	AS4134 CHINANET-BACKBONE	`13.97ms` from Shenzhen, CN
175.146.23.214	AS4837 CHINA UNICOM China169 Backbone	`4.10ms` from Tieling, CN
208.84.200.6	AS46408 Columbus Communication St. Vincent and the Grenadines Ltd.	`13.86ms` from Willemstad, CW
44.229.124.166	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
107.1.76.54	AS7922 Comcast Cable Communications, LLC	`1.22ms` from Denver, US
37.59.209.38	AS16276 OVH SAS	`0.10ms` from Gravelines, FR
111.123.59.150	AS4134 CHINANET-BACKBONE	`1.53ms` from Guiyang, CN
112.103.229.134	AS4134 CHINANET-BACKBONE	`1.52ms` from Harbin, CN
101.255.143.54	AS38511 PT Remala Abadi	`0.82ms` from Jakarta, ID
196.37.226.134	AS3741 Dimension Data	`0.63ms` from Johannesburg, ZA
13.135.179.166	AS16509 Amazon.com, Inc.	`0.24ms` from London, GB
140.99.112.182	AS9009 M247 Europe SRL	`0.36ms` from London, GB
220.253.35.70	AS18371 Neighbourhood Cable	`10.74ms` from Melbourne, AU

Traceroute

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

traceroute -a -n -q1 -f3 -m7 138.204.165.98

traceroute to 138.204.165.98 (138.204.165.98): 7 hops max, 52 byte packets

3 [AS55017] 104.219.220.29 0.242 ms

4 [AS55017] 104.219.220.11 0.197 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Saskatoon, CA

On January 18th 2026

What are IP address ranges?

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