189.38.66.0/24

AS28301 · Departamento de Educação e Cultura do Exército

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Summary

Country	Brazil
Domain	eb.mil.br
ASN	AS28301
Parent Range	189.38.64.0/20
Registry	LACNIC
ID	CIE5

WHOIS Details

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

inetnum:     189.38.64.0/21
aut-num:     AS28301
abuse-c:     ANCGU7
owner:       Centro Integrado de Telem�tica do Ex�rcito
ownerid:     07.518.297/0001-20
responsible: Centro Integrado de Telem�tica do EB
owner-c:     CITEB
tech-c:      CITEB
created:     20250708
changed:     20250708
inetnum-up:  189.38.64.0/20

nic-hdl-br:  CITEB
person:      CITEX EB
created:     20070423
changed:     20250826

nic-hdl-br:  ANCGU7
person:      Antonio CArlos Guelfi
created:     20070902
changed:     20240320

Overlapping Ranges

BGP prefixes that contain 189.38.66.0/24

Range	ASN	Company	Num of IPs
189.38.64.0/20	AS28301	Departamento de Educação e Cultura do Exército	4,096

Nearby Ranges

BGP prefixes that overlap with 189.38.0.0/16

Range	ASN	Company	Num of IPs
189.38.128.0/17	AS19182	TELEFÔNICA BRASIL S.A	32,768
189.38.96.0/20	AS16735	ALGAR TELECOM S/A	4,096
189.38.80.0/20	AS28299	LWSA S/A	4,096
189.38.64.0/20	AS28301	Departamento de Educação e Cultura do Exército	4,096
189.38.0.0/20	AS28306	Voluy Telecom Eireli	4,096
189.38.32.0/20	AS28309	WGO MULTIMIDIA LTDA	4,096
189.38.56.0/21	AS18479	Universo Online S.A.	2,048
189.38.24.0/21	AS28576	CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD	2,048
189.38.56.0/21	AS7162	Universo Online S.A.	2,048
189.38.75.0/24	AS28301	Centro Integrado de Telemática do Exército	256
189.38.22.0/24	AS273436	PERES TELECOM 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

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Pingable IPs

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

IP Address	ASN	Details
189.38.66.2	AS28301 Departamento de Educação e Cultura do Exército	`1.88ms` 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
38.115.1.8	AS11361 Boscov's Department Store, LLC	`6.04ms` from Ashburn, US
46.103.191.72	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`5.24ms` from Athens, GR
94.44.153.56	AS21334 One Hungary Ltd.	`14.78ms` from Budapest, HU
70.228.14.200	AS7018 AT&T Enterprises, LLC	`1.73ms` from Houston, US
68.90.242.232	AS7018 AT&T Enterprises, LLC	`1.35ms` from Houston, US
93.104.172.248	AS8767 M-net Telekommunikations GmbH	`6.82ms` from Ljubljana, SI
92.41.235.104	AS206067 Hutchison 3G UK Limited	`7.13ms` from London, GB
86.1.214.216	AS5089 Virgin Media Limited	`6.88ms` from London, GB
100.35.100.152	AS701 Verizon Business	`1.58ms` from Newark, US
34.147.85.216	AS396982 Google LLC	`0.15ms` from Oudeschip, NL
176.168.238.120	AS5410 Bouygues Telecom SA	`4.13ms` from Paris, FR
69.110.250.248	AS7018 AT&T Enterprises, LLC	`15.09ms` from San Jose, US
66.124.71.216	AS7018 AT&T Enterprises, LLC	`2.65ms` from San Jose, US
201.69.73.24	AS27699 TELEFÔNICA BRASIL S.A	`3.70ms` from Sao Paulo, BR
125.186.193.8	AS17858 LG POWERCOMM	`1.87ms` from Seoul, KR
118.46.253.200	AS4766 Korea Telecom	`5.90ms` from Seoul, KR
118.170.72.72	AS3462 Data Communication Business Group	`2.39ms` from Taichung, TW
110.250.247.120	AS4837 CHINA UNICOM China169 Backbone	`13.61ms` from Tianjin, CN
117.158.164.168	AS24445 Henan Mobile Communications Co.,Ltd	`6.11ms` from Zhengzhou, CN
84.82.82.24	AS1136 KPN B.V.	`1.50ms` from Amsterdam, NL
136.47.193.136	AS16591 Google Fiber Inc.	`6.96ms` from Ashburn, US
158.222.124.248	AS19084 ColoUp	`0.10ms` from Buffalo, US
105.75.71.56	AS36884 Wana Corporate	`5.48ms` from Casablanca, MA
142.244.100.56	AS3359 University of Alberta	`1.13ms` from Edmonton, CA
206.78.50.8	AS21694 Fresno County Office of Education	`10.47ms` from Los Angeles, 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 189.38.66.2

traceroute to 189.38.66.2 (189.38.66.2): 64 hops max, 52 byte packets

4 [] 187.16.216.241 1.999 ms

5 *

6 [AS28301] 189.38.66.2 2.117 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On October 25th 2025

What are IP address ranges?

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