What is ASN AS265278?

ASN AS265278 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS265278?

AS265278 is listed under ZAAPNET TELECOMUNICACOES LTDA.

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.

AS265278 ZAAPNET TELECOMUNICACOES LTDA

ASN Lookup Tool

ZAAPNET TELECOMUNICACOES LTDA mantenedora.com.br

BR 11 Routes

AS Data

AS265278

AS265278 – ZAAPNET TELECOMUNICACOES LTDA

AS Number	265278
AS Name	23.440.765/0001-48
Organization	ZAAPNET TELECOMUNICACOES LTDA
Country	BR
Website	mantenedora.com.br
Number of IPv4 Routes	8
Number of IPv6 Routes	3
ASN type	ISP
Registry	lacnic
Date Allocated	2016-01-20

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Use ASN data for AS265278 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
168.90.56.0/24	AS265278	ZAAPNET TELECOMUNICACOES LTDA	ZAAPNET TELECOMUNICACOES LTDA	256
168.90.56.0/22	AS265278	ZAAPNET TELECOMUNICACOES LTDA	ZAAPNET TELECOMUNICACOES LTDA	1024
168.90.58.0/23	AS265278	ZAAPNET TELECOMUNICACOES LTDA	ZAAPNET TELECOMUNICACOES LTDA	512
177.105.245.0/24	AS265278	ZAAPNET TELECOMUNICACOES LTDA	ZAAPNET TELECOMUNICACOES LTDA	256
168.90.57.0/24	AS265278	ZAAPNET TELECOMUNICACOES LTDA	ZAAPNET TELECOMUNICACOES LTDA	256
2804:2d60::/33	AS265278	ZAAPNET TELECOMUNICACOES LTDA	ZAAPNET TELECOMUNICACOES LTDA	~40×10²⁷
168.90.56.0/23	AS265278	ZAAPNET TELECOMUNICACOES LTDA	ZAAPNET TELECOMUNICACOES LTDA	512
2804:2d60:8000::/33	AS265278	ZAAPNET TELECOMUNICACOES LTDA	ZAAPNET TELECOMUNICACOES LTDA	~40×10²⁷
2804:2d60::/32	AS265278	ZAAPNET TELECOMUNICACOES LTDA	ZAAPNET TELECOMUNICACOES LTDA	~79×10²⁷
170.231.149.0/24	AS265278	ZAAPNET TELECOMUNICACOES LTDA	ZAAPNET TELECOMUNICACOES LTDA	256

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.
% 2026-04-10T09:16:40-03:00 - 138.124.147.138

aut-num:     AS265278
owner:       ZAAPNET TELECOMUNICACOES LTDA
ownerid:     23.440.765/0001-48
responsible: LEONARDO HENRIQUE VENTLANDO DOS SANTOS
country:     BR
owner-c:     LHVDS8
routing-c:   WDS21
abuse-c:     WDS21
created:     20160120
changed:     20230701
inetnum:     168.90.56.0/22
inetnum:     2804:2d60::/32
inetnum:     170.231.149.0/24
inetnum:     170.231.150.0/23
inetnum:     177.105.245.0/24

nic-hdl-br:  LHVDS8
person:      LEONARDO HENRIQUE VENTLANDO DOS SANTOS
e-mail:      adm@zaapnet.com.br
country:     BR
created:     20230117
changed:     20250912

nic-hdl-br:  WDS21
person:      Wenderson dos Santos Souza
e-mail:      wenderson@mantenedora.com.br
country:     BR
created:     20000321
changed:     20210801

% 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" : "AS265278",
    "country" : "BR",
    "admin_contacts" : [ "LHVDS8" ],
    "tech_contacts" : [ "WDS21" ],
    "abuse_contacts" : [ "WDS21" ],
    "date_created" : "2016-01-20",
    "date_updated" : "2023-07-01",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "23.440.765/0001-48",
    "name" : "ZAAPNET TELECOMUNICACOES LTDA",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "WDS21" ],
    "date_created" : "2016-01-20",
    "date_updated" : "2023-07-01",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "LHVDS8",
    "country" : "BR",
    "email" : [ "adm@zaapnet.com.br" ],
    "date_created" : "2023-01-17",
    "date_updated" : "2025-09-12",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "WDS21",
    "country" : "BR",
    "email" : [ "wenderson@mantenedora.com.br" ],
    "date_created" : "2000-03-21",
    "date_updated" : "2021-08-01",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "WDS21",
    "country" : "BR",
    "email" : [ "wenderson@mantenedora.com.br" ],
    "date_created" : "2000-03-21",
    "date_updated" : "2021-08-01",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS269707	Prata Telecom	BR
AS28305	PERSIS INTERNET LTDA	BR
AS53062	ALT\|GGNET TELECOM BACKBONE	BR
AS262355	VSX Networks	BR
AS273519	ZAAP FIBRA TELECOMUNICACOES LTDA	BR
AS14282	ONN MULTIMIDIA LTDA	BR
AS270258	ANDRE LUGLIO DOS SANTOS ME	BR
AS262865	Ired Internet Ltda	BR
AS267613	ELETRONET S.A.	BR
AS262847	DBUG TELECOM LTDA	BR

Upstreams

AS Number	Description	Country
AS28305	PERSIS INTERNET LTDA	BR
AS14282	ONN MULTIMIDIA LTDA	BR
AS262865	Ired Internet Ltda	BR

Downstreams

AS Number	Description	Country
AS269707	Prata Telecom	BR
AS273519	ZAAP FIBRA TELECOMUNICACOES LTDA	BR
AS270258	ANDRE LUGLIO DOS SANTOS ME	BR