138.204.100.0/23

AS263885 · Central NET

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Summary

Country	Brazil
Domain	central01.net
ASN	AS263885
Registry	LACNIC
ID	JOP80

WHOIS Details

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

inetnum:     138.204.100.0/22
aut-num:     AS263885
abuse-c:     JOPAU382
owner:       Central NET
ownerid:     19.312.435/0001-08
responsible: JOAO PAULO
country:     BR
owner-c:     JOPAU382
tech-c:      JOPAU382
inetrev:     138.204.100.0/23
nserver:     ns1.central01.net
nsstat:      20260125 AA
nslastaa:    20260125
nserver:     ns2.central01.net
nsstat:      20260125 AA
nslastaa:    20260125
created:     20150731
changed:     20150822

nic-hdl-br:  JOPAU382
person:      Joao Paulo
e-mail:      joaopaulo@central01.net
country:     BR
created:     20130805
changed:     20150825

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
138.204.156.0/22	AS265765	Daniel Alejandro Tomsic( RF COMUNICACIONES)	1,024
138.204.164.0/22	AS270773	A & R TELECOMUNICAÇÕES LTDA	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
138.204.100.5	central01.net	1

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

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

IP Address	ASN	Details
138.204.100.30	AS263885 Central NET	`6.78ms` from Uberlandia, 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
41.69.50.135	AS24835 Vodafone Data	`11.78ms` from Cairo, EG
119.224.85.247	AS9790 Two Degrees Networks Limited	`1.55ms` from Christchurch, NZ
90.225.139.151	AS3301 Telia Company AB	`5.17ms` from Copenhagen, DK
34.69.91.151	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
217.67.171.215	AS210876 Invermae Solutions SL	`1.14ms` from Madrid, ES
74.210.211.215	AS11290 Cogeco Connexion inc	`9.50ms` from Montreal, CA
74.105.21.135	AS701 Verizon Business	`1.69ms` from New York City, US
206.225.112.7	AS397913 East Stroudsburg University of Pennsylvania	`7.57ms` from Reston, US
174.175.103.23	AS7922 Comcast Cable Communications, LLC	`19.39ms` from Reston, US
173.54.247.231	AS701 Verizon Business	`1.51ms` from Secaucus, US
20.5.34.71	AS8075 Microsoft Corporation	`1.17ms` from Sydney, AU
86.125.227.87	AS8708 DIGI ROMANIA S.A.	`0.68ms` from Timisoara, RO
194.87.153.71	AS43641 SOLLUTIUM EU Sp z.o.o.	`0.67ms` from Amsterdam, NL
77.231.63.199	AS12430 VODAFONE ESPANA S.A.U.	`3.98ms` from Barcelona, ES
51.224.205.215	AS16509 Amazon.com, Inc.	`0.79ms` from Berlin, DE
82.134.184.135	AS206920 Glentevejs Antennelaug	`8.30ms` from Copenhagen, DK
108.130.45.247	AS16509 Amazon.com, Inc.	`0.55ms` from Dublin, IE
79.211.127.103	AS3320 Deutsche Telekom AG	`2.88ms` from Duesseldorf, DE
3.72.80.55	AS16509 Amazon.com, Inc.	`0.32ms` from Frankfurt am Main, DE
117.26.244.103	AS4134 CHINANET-BACKBONE	`4.36ms` from Fuzhou, CN
184.25.18.23	AS16625 Akamai Technologies, Inc.	`1.18ms` from Istanbul, TR
172.65.77.71	AS13335 Cloudflare, Inc.	`0.11ms` from Lisbon, PT
88.26.202.119	AS3352 TELEFONICA DE ESPANA S.A.U.	`6.62ms` from Madrid, ES
47.20.3.135	AS6128 Cablevision Systems Corp.	`3.23ms` from New York City, US
60.92.111.87	AS17676 SoftBank Corp.	`4.01ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f3 138.204.100.30

traceroute to 138.204.100.30 (138.204.100.30): 64 hops max, 52 byte packets

3 [AS3549] 200.189.213.50 207.614 ms

4 *

5 [AS262476] 177.53.187.225 214.218 ms

6 *

7 [AS263885] 138.204.100.30 212.721 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On January 19th 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.

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