ASN AS53048 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS53048?

AS53048 is listed under CELANTE SERVICOS DE TELECOMUNICACOES LTDA EPP.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS53048 CELANTE SERVICOS DE TELECOMUNICACOES LTDA EPP

ASN Lookup Tool

CELANTE SERVICOS DE TELECOMUNICACOES LTDA EPP netway.inf.br

BR 23 Routes

AS Data

AS53048

AS53048 – CELANTE SERVICOS DE TELECOMUNICACOES LTDA EPP

AS Number	53048
AS Name	03.903.466/0001-95
Organization	CELANTE SERVICOS DE TELECOMUNICACOES LTDA EPP
Country	BR
Website	netway.inf.br
Number of IPv4 Routes	10
Number of IPv6 Routes	13
ASN type	ISP
Registry	lacnic
Date Allocated	2009-07-14

ASN Intelligence API for production workflows

Use ASN data for AS53048 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:1b04::/32	AS53048	CELANTE SERVICOS DE TELECOMUNICACOES LTDA EPP	CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	~79×10²⁷
177.137.48.0/21	AS53048	CELANTE SERVICOS DE TELECOMUNICACOES LTDA EPP	CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	2048
170.245.228.0/22	AS53048	CELANTE SERVICOS DE TELECOMUNICACOES LTDA EPP	CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	1024
177.137.53.0/24	AS53048	CELANTE SERVICOS DE TELECOMUNICACOES LTDA EPP	CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	256
187.73.110.0/24	AS53048	CELANTE SERVICOS DE TELECOMUNICACOES LTDA EPP	CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	256
2804:1b04:ff30::/44	AS53048	CELANTE SERVICOS DE TELECOMUNICACOES LTDA EPP	CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	~19×10²⁴
2804:1b04:ff20::/43	AS53048	CELANTE SERVICOS DE TELECOMUNICACOES LTDA EPP	CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	~39×10²⁴
2804:1b04:60::/48	AS53048	CELANTE SERVICOS DE TELECOMUNICACOES LTDA EPP	CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	~1×10²⁴
132.255.176.0/22	AS53048	CELANTE SERVICOS DE TELECOMUNICACOES LTDA EPP	CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	1024
187.73.96.0/20	AS53048	CELANTE SERVICOS DE TELECOMUNICACOES LTDA EPP	CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	4096

Raw Whois Response

% Copyright (c) Nic.br - Use of this data is governed by the Use and
% Privacy Policy at https://registro.br/upp . Distribution,
% commercialization, reproduction, and use for advertising or similar
% purposes are expressly prohibited.
% 2026-05-01T09:33:44-03:00 - 136.227.160.159

aut-num:     AS53048
owner:       CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP
ownerid:     03.903.466/0001-95
responsible: Ademir Mendes Santiago
country:     BR
owner-c:     ADMSA
routing-c:   ADMSA
abuse-c:     ADMSA
created:     20090714
changed:     20260121
inetnum:     187.73.96.0/20
inetnum:     177.137.48.0/21
inetnum:     2804:1b04::/32
inetnum:     132.255.176.0/22
inetnum:     200.94.252.0/22
inetnum:     170.245.228.0/22

nic-hdl-br:  ADMSA
person:      Ademir Mendes Santiago
e-mail:      ademirsantiago@netway.inf.br
country:     BR
created:     20061130
changed:     20260414

% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to cert@cert.br and mail-abuse@cert.br
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, IPs, and ASNs.

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.lacnic.net",
  "aut_nums" : [ {
    "aut_num" : "AS53048",
    "country" : "BR",
    "admin_contacts" : [ "ADMSA" ],
    "tech_contacts" : [ "ADMSA" ],
    "abuse_contacts" : [ "ADMSA" ],
    "date_created" : "2009-07-14",
    "date_updated" : "2026-01-21",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "03.903.466/0001-95",
    "name" : "CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "ADMSA" ],
    "date_created" : "2009-07-14",
    "date_updated" : "2026-01-21",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "ADMSA",
    "country" : "BR",
    "email" : [ "ademirsantiago@netway.inf.br" ],
    "date_created" : "2006-11-30",
    "date_updated" : "2026-04-14",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "ADMSA",
    "country" : "BR",
    "email" : [ "ademirsantiago@netway.inf.br" ],
    "date_created" : "2006-11-30",
    "date_updated" : "2026-04-14",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ADMSA",
    "country" : "BR",
    "email" : [ "ademirsantiago@netway.inf.br" ],
    "date_created" : "2006-11-30",
    "date_updated" : "2026-04-14",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS24482	SG.GS	SG
AS52833	GLOBOTECH TELECOM LTDA ME	BR
AS263343	PC2 TELECOM	BR
AS263152	MIGO TELECOM	BR
AS268849	MUNICIPIO DE MARABA	BR
AS6939	Hurricane Electric LLC	US
AS61678	NETWAY INFORMATICA LTDA	BR
AS266362	NORTE TELECOM PROVEDOR DE INTERNET EIRELI	BR
AS52873	Softdados Telecomunicações	BR
AS28360	WKVE Assessoria em Serv. de Inf. e Telecom Ltda	BR

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS263444	Open X Tecnologia Ltda	BR
AS61678	NETWAY INFORMATICA LTDA	BR
AS6939	Hurricane Electric LLC	US
AS6057	Administracion Nacional de Telecomunicaciones	UY

Downstreams

AS Number	Description	Country
AS28360	WKVE Assessoria em Serv. de Inf. e Telecom Ltda	BR
AS52833	GLOBOTECH TELECOM LTDA ME	BR
AS263343	PC2 TELECOM	BR
AS270758	SPEEDNET LTDA EPP	BR
AS272176	NET MEGA LINK TELECOM	BR
AS268849	MUNICIPIO DE MARABA	BR
AS273532	NETGEO SOLUCOES EM TECNOLOGIA LTDA	BR
AS61577	AMAZONTEL TELECOMUNICACOES LTDA	BR
AS266362	NORTE TELECOM PROVEDOR DE INTERNET EIRELI	BR
AS266517	M.B. SERVIÇOS EM TELECOMUNICAÇÕES LTDA	BR