138.97.12.0/22

AS264111 · RedeBr Telecom

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Summary

Country	Brazil
Domain	redebrtelecom.com.br
ASN	AS264111
Registry	LACNIC
ID	CGG3

WHOIS Details

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

inetnum:     138.97.12.0/22
aut-num:     AS264111
abuse-c:     UPISP1
owner:       RedeBr Telecom
ownerid:     07.606.463/0001-40
responsible: Cristiano Gomes Guimar�es
owner-c:     CRGGU
tech-c:      CRGGU
inetrev:     138.97.12.0/22
nserver:     ns01.redebrtelecom.com.br
nsstat:      20251217 AA
nslastaa:    20251217
nserver:     ns02.redebrtelecom.com.br
nsstat:      20251217 AA
nslastaa:    20251217
created:     20150306
changed:     20210124

nic-hdl-br:  CRGGU
person:      Cristiano Gomes Guimar�es
created:     20061226
changed:     20251117

nic-hdl-br:  UPISP1
person:      UP ISP
created:     20241219
changed:     20251016

Nearby Ranges

BGP prefixes that overlap with 138.97.0.0/16

Range	ASN	Company	Num of IPs
138.97.228.0/22	AS61904	POLLYNET TELECOM EIRELI	1,024
138.97.56.0/22	AS13489	UNE EPM TELECOMUNICACIONES S.A.	1,024
138.97.8.0/22	AS28158	Ampernet Telecomunicações Ltda	1,024
138.97.136.0/22	AS28343	Unifique Telecomunicações SA	1,024
138.97.156.0/22	AS52449	My Tech BZ	1,024
138.97.16.0/22	AS52604	V + NET INTERNET	1,024
138.97.104.0/22	AS53107	Silicom Planejamento Tec. e Informatica Ltda	1,024
138.97.4.0/22	AS53112	SULNET TELECOM	1,024
138.97.64.0/22	AS61591	WESTLINK TECNOLOGIA E COMUNICACAO LTDA. - ME	1,024
138.97.168.0/22	AS11888	Television Internacional, S.A. de C.V.	1,024
138.97.0.0/22	AS262346	FP Telecomunicacoes Ltda	1,024
138.97.132.0/22	AS262645	BrasilNET Telecomunicações do Parana LTDA	1,024
138.97.48.0/22	AS262811	Mendex Networks	1,024
138.97.20.0/22	AS264112	CAMON PROVEDOR	1,024
138.97.28.0/22	AS264117	Provedor Fibramais Ltda	1,024
138.97.24.0/22	AS264118	SMA NETCOM LTDA ME	1,024
138.97.40.0/22	AS264120	G20 Telecomunicacoes Ltda	1,024
138.97.52.0/22	AS264128	FUSION TELECOMUNICAÇÕES - EIRELI	1,024
138.97.36.0/22	AS264129	Flip Networks	1,024
138.97.60.0/22	AS264130	GIS INTERNET	1,024
138.97.96.0/22	AS264137	ClickNet Telecom	1,024
138.97.84.0/22	AS264138	LMS - LAST MILE SERVICES LTDA	1,024
138.97.72.0/22	AS264139	WORLDXAMBIOA INFORMATICA LTDA-ME	1,024
138.97.124.0/22	AS264144	ASAP GLOBAL TELECOM	1,024
138.97.68.0/22	AS264147	INTERA COMUNICAÇÃO MULTIMIDIA E INFORMÁTICA	1,024
138.97.92.0/22	AS264158	E QUARESMA NETO PROVEDORES EIRELI - ME	1,024
138.97.116.0/22	AS264162	NC BRASIL TELECOM E SERVICOS LTDA- ME	1,024
138.97.112.0/22	AS264163	REYVI INTERNET LTDA	1,024
138.97.100.0/22	AS264181	W EMPRESAS TELECOM LTDA	1,024
138.97.164.0/22	AS264189	Minutos Telecom Informatica Ltda	1,024
138.97.188.0/22	AS264191	Eagnet Telecomunicações Eireli-Me	1,024
138.97.152.0/22	AS264192	INTERLIGADO TELECOM SERVICOS DE COMUNICACAO LTDA	1,024
138.97.196.0/22	AS264195	VAMO TELECOM	1,024
138.97.204.0/22	AS264196	RoraimaNET Telecomunicacoes	1,024
138.97.148.0/22	AS264197	NETMANIA LTDA ME	1,024
138.97.192.0/22	AS264200	R DE MELO NEVES CONEX - ME	1,024
138.97.208.0/22	AS264201	INFORNETFIBRA INTERNET LTDA	1,024
138.97.216.0/22	AS264202	Soares & Peruzzo Ltda	1,024
138.97.244.0/22	AS264203	M.J. Cenatti & Cia Ltda	1,024
138.97.232.0/22	AS264204	CAS TELECOMUNICACOES EIRELI	1,024
138.97.180.0/22	AS264206	Mixconect Telecom Ltda ME	1,024
138.97.212.0/22	AS264207	Ponto Net Telecom	1,024
138.97.224.0/22	AS264208	L L NET PROVEDOR DE ACESSO A INTERNET & SERVICOS	1,024
138.97.220.0/22	AS264209	LINKFORT TELECOM LTDA ME	1,024
138.97.252.0/22	AS264213	CONNECT TELECOM LTDA ME	1,024
138.97.240.0/22	AS264217	Sem Fone Telecomunicações Ltda	1,024
138.97.128.0/22	AS267442	CRISTIANO HOLDEFER & CIA LTDA - ME	1,024
138.97.120.0/22	AS269073	NipTelecom Telecomunicacoes LTDA	1,024
138.97.76.0/22	AS270909	ALVES E ALCANTARA LTDA	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

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

IP Address	ASN	Details
138.97.13.145	AS264111 RedeBr Telecom	`0.08ms` from Rio de Janeiro, BR
138.97.15.205	AS264111 RedeBr Telecom	`0.08ms` from Rio de Janeiro, BR
138.97.14.225	AS264111 RedeBr Telecom	`0.08ms` from Rio de Janeiro, BR
138.97.12.197	AS264111 RedeBr Telecom	`0.08ms` from Rio de Janeiro, 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
181.98.28.102	AS7303 Telecom Argentina S.A.	`7.08ms` from Buenos Aires, AR
172.183.240.214	AS8075 Microsoft Corporation	`0.49ms` from Chicago, US
14.241.119.230	AS45899 VNPT Corp	`2.17ms` from Hanoi, VN
90.158.124.22	AS9021 Is Net Elektonik Bilgi Uretim Dagitim Ticaret ve Iletisim Hizmetleri A.S.	`7.12ms` from Istanbul, TR
208.78.51.102	AS33392 Dauphin Telecom	`10.18ms` from Le Lamentin, MQ
74.127.151.182	AS16904 Arvig Enterprises Inc.	`4.73ms` from Minneapolis, US
82.50.28.214	AS3269 Telecom Italia S.p.A.	`1.91ms` from Rome, IT
73.221.22.38	AS7922 Comcast Cable Communications, LLC	`6.04ms` from Seattle, US
112.163.20.214	AS4766 Korea Telecom	`7.30ms` from Seoul, KR
222.122.189.166	AS4766 Korea Telecom	`1.31ms` from Seoul, KR
218.94.243.214	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`5.94ms` from Shanghai, CN
212.21.155.166	AS25374 ESCOM Ltd. - Haskovo	`3.48ms` from Sofia, BG
5.20.230.214	AS21412 UAB "Cgates"	`0.52ms` from Vilnius, LT
67.1.105.6	AS209 CenturyLink Communications, LLC	`15.65ms` from Albuquerque, US
111.197.134.22	AS4808 China Unicom Beijing Province Network	`4.04ms` from Beijing, CN
35.166.251.102	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
105.197.146.246	AS24835 Vodafone Data	`11.58ms` from Cairo, EG
95.65.236.118	AS8386 Vodafone Net Iletisim Hizmetler AS	`10.39ms` from Istanbul, TR
20.203.186.150	AS8075 Microsoft Corporation	`0.19ms` from Kloten, CH
190.129.2.198	AS6568 EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA	`11.65ms` from La Paz, BO
4.71.210.214	AS3356 Level 3 Parent, LLC	`0.25ms` from Miami, US
210.212.183.54	AS9829 National Internet Backbone	`3.13ms` from Mumbai, IN
3.232.38.166	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
14.92.138.230	AS4766 Korea Telecom	`5.78ms` from Seoul, KR
4.194.50.246	AS8075 Microsoft Corporation	`0.61ms` from Singapore, SG

Traceroute

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

traceroute -a -n -q1 138.97.12.20

traceroute to 138.97.12.20 (138.97.12.20): 64 hops max, 52 byte packets

1 [AS7195] 200.25.53.66 0.583 ms

2 [AS264111] 138.97.12.20 0.089 ms

Measurement taken from

IPinfo ProbeNet in Rio de Janeiro, BR

On December 14th 2025

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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