138.186.169.0/24

AS264484 · 4U NETWORK

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Summary

Country	Brazil
Domain	4u.com.br
ASN	AS264484
Parent Range	138.186.168.0/22
Registry	LACNIC
ID	UND4

WHOIS Details

inetnum:     138.186.168.0/22
aut-num:     AS264484
abuse-c:     UNADO
owner:       4u Network
ownerid:     07.253.233/0001-45
responsible: Marcelo Piaz Vianna
owner-c:     UNADO
tech-c:      UNADO
inetrev:     138.186.168.0/22
nserver:     ns1.4u.com.br
nsstat:      20230307 AA
nslastaa:    20230307
nserver:     ns2.4u.com.br
nsstat:      20230307 AA
nslastaa:    20230307
created:     20150721
changed:     20150721

nic-hdl-br:  UNADO
person:      4u Network - Administra��o de Dom�nios
created:     20070411
changed:     20220120

Overlapping Ranges

BGP prefixes that contain 138.186.169.0/24

Range	ASN	Company	Num of IPs
138.186.168.0/22	AS264484	4u Network	1,024

Nearby Ranges

BGP prefixes that overlap with 138.186.0.0/16

Range	ASN	Company	Num of IPs
138.186.144.0/22	AS262575	Alto Vale Net Ltda	1,024
138.186.100.0/22	AS262927	ELARA COMUNICACIONES SAPI DE CV	1,024
138.186.240.0/22	AS52937	FHP TELECOMUNICACAO E COM VAREJISTA DE PRODUTOS DE	1,024
138.186.24.0/22	AS263861	KzNet Telecom	1,024
138.186.252.0/22	AS263827	Cooperativa Eléctrica y Servicios Anexos de San Manuel Ltda.	1,024
138.186.32.0/22	AS268976	Weclix Telecom S/A	1,024
138.186.36.0/22	AS53080	VERO S.A	1,024
138.186.40.0/22	AS263852	3M DE MAGE INFORMATICA LTDA-ME	1,024
138.186.44.0/22	AS52771	GIGA BYTE TELECOMUNICACOES LTDA	1,024
138.186.48.0/22	AS263858	RS NET EIRELI ME	1,024
138.186.52.0/22	AS52900	BRASIL TECPAR \| AMIGO \| AVATO	1,024
138.186.56.0/22	AS264066	WP Tecnologia LTDA ME	1,024
138.186.60.0/22	AS28103	TECNOLOGIA EN ELECTRONICA E INFORMATICA SOCIEDAD ANONIMA (T.E.I.S.A)	1,024
138.186.72.0/22	AS263853	Internet Norte Fluminense De Campos LTDA	1,024
138.186.76.0/22	AS270076	EXA NETWORKS S.A.C.	1,024
138.186.8.0/22	AS52511	IRONSERVERS E.I.R.L	1,024
138.186.84.0/22	AS263855	MZL TELECOM	1,024
138.186.88.0/22	AS14709	Cable Onda	1,024
138.186.92.0/22	AS263124	ZAP TELECOMUNICAÇÕES LTDA - EPP	1,024
138.186.96.0/22	AS263857	Tribunal de Contas da União	1,024
138.186.104.0/22	AS264353	Catalão Bandnet Serviços Multimídia LTDA - ME	1,024
138.186.108.0/22	AS262354	GIGA MAIS FIBRA TELECOMUNICACOES S.A.	1,024
138.186.112.0/22	AS263866	RADIONET TELECOM LTDA	1,024
138.186.116.0/22	AS28146	MHNET TELECOM	1,024
138.186.120.0/22	AS264681	Sociedad de Telecomunicaciones Netsouth SPA	1,024
138.186.128.0/22	AS263860	WEB LACERDA PROVEDOR DE INTERNET LTDA	1,024
138.186.132.0/22	AS53160	UNIDASNET COMUNICACOES LTDA	1,024
138.186.136.0/22	AS264850	TODAS LAS REDES SA	1,024
138.186.0.0/22	AS52579	TELLIUS & ALLNET TELECOMUNICAÇÕES DAS AMÉRICAS	1,024
138.186.156.0/22	AS263868	BMFLEX Telecom Eireli - ME	1,024
138.186.160.0/22	AS61449	RESEARCH SRL	1,024
138.186.16.0/22	AS263873	Conecta NET	1,024
138.186.164.0/22	AS263864	VERO S.A	1,024
138.186.168.0/22	AS264484	4u Network	1,024
138.186.172.0/22	AS263877	rede banda larga	1,024
138.186.180.0/22	AS28580	Cilnet Comunicação e Informática S.A.	1,024
138.186.184.0/22	AS61784	AltaNet Telecom e Inf. LTDA-ME	1,024
138.186.192.0/22	AS262573	GILMAR DOS SANTOS & CIA. LTDA.	1,024
138.186.196.0/22	AS263869	NAVG TELECOMUNICACOES EIRELI - ME	1,024
138.186.20.0/22	AS52468	UFINET COLOMBIA, S. A.	1,024
138.186.204.0/22	AS53218	SPEEDSERVICE TELECOMUNICACOES LTDA	1,024
138.186.208.0/22	AS27775	Telecommunicationcompany Suriname - TeleSur	1,024
138.186.212.0/22	AS27813	G2K ARGENTINA S.A.	1,024
138.186.216.0/22	AS263715	EMPRESA DE SERVICIOS Y APLICACIONES TECNOLOGICAS SRL	1,024
138.186.220.0/22	AS263874	WBR INTERNET LTDA	1,024
138.186.224.0/22	AS28343	UNIFIQUE TELECOMUNICACOES S/A	1,024
138.186.232.0/22	AS262979	OesteLine Informática Ltda.	1,024
138.186.10.0/24	AS52511	HOSTEDNODE SPA	256
138.186.237.0/24	AS264527	WESTLINK TECNOLOGIA E COMUNICACAO LTDA. - ME	256
138.186.238.0/24	AS264527	WESTLINK TECNOLOGIA E COMUNICACAO LTDA. - ME	256

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

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Pingable IPs

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

IP Address	ASN	Details
138.186.169.249	AS264484 4U NETWORK	`7.53ms` from Porto Alegre, 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
185.143.47.152	AS55293 A2 Hosting, Inc.	`0.31ms` from Amsterdam, NL
200.230.9.8	AS4230 CLARO S.A.	`0.45ms` from Brasilia, BR
34.101.212.40	AS396982 Google LLC	`0.09ms` from Jakarta, ID
98.180.215.104	AS22773 Cox Communications Inc.	`12.74ms` from Lenexa, US
131.106.65.40	AS6079 RCN	`6.35ms` from New York City, US
90.52.240.40	AS3215 Orange S.A.	`16.43ms` from Paris, FR
201.237.63.216	AS11830 Instituto Costarricense de Electricidad y Telecom.	`0.99ms` from San Jose, CR
111.70.1.40	AS17421 Mobile Business Group	`14.95ms` from Taipei, TW
202.110.125.200	AS4837 CHINA UNICOM China169 Backbone	`5.59ms` from Zhengzhou, CN
83.40.111.8	AS3352 TELEFONICA DE ESPANA S.A.U.	`2.85ms` from Barcelona, ES
197.167.166.232	AS24863 Link Egypt (Link.NET)	`13.84ms` from Cairo, EG
192.195.249.56	AS1767 Indiana Higher Education Telecommunication System (IHETS)	`12.90ms` from Chicago, US
97.135.44.216	AS6167 Verizon Business	`14.39ms` from Chicago, US
71.88.75.88	AS20115 Charter Communications LLC	`17.07ms` from Dallas, US
66.170.200.216	AS6300 Consolidated Communications, Inc.	`4.49ms` from Dallas, US
139.185.45.88	AS31898 Oracle Corporation	`0.15ms` from Dubai, AE
18.158.94.152	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
77.2.47.56	AS6805 Telefonica Germany GmbH & Co.OHG	`9.41ms` from Frankfurt am Main, DE
80.44.30.248	AS9105 TalkTalk Communications Limited	`4.09ms` from London, GB
35.219.249.104	AS15169 Google LLC	`0.13ms` from Milan, IT
189.57.232.24	AS10429 TELEFÔNICA BRASIL S.A	`1.18ms` from Sao Paulo, BR
50.108.234.200	AS5650 Frontier Communications of America, Inc.	`5.61ms` from Secaucus, US
1.92.8.216	AS55990 Huawei Cloud Service data center	`14.82ms` from Tianjin, CN
61.199.222.120	AS4713 NTT Communications Corporation	`9.36ms` from Tokyo, JP
61.52.198.56	AS4837 CHINA UNICOM China169 Backbone	`2.29ms` from Zhengzhou, CN

Traceroute

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

traceroute -a -n -q1 138.186.169.203

traceroute to 138.186.169.203 (138.186.169.203): 64 hops max, 52 byte packets

1 [AS15169] 108.170.230.148 1.402 ms

2 [AS15169] 192.178.84.12 1.315 ms

3 *

4 *

5 [AS264484] 131.255.108.42 17.601 ms

6 [AS264484] 138.186.169.203 20.931 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On September 11th 2025

What are IP address ranges?

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