What is ASN AS268253?

ASN AS268253 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS268253?

AS268253 is listed under Nossanet Fibra Eireli.

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.

AS268253 Nossanet Fibra Eireli

ASN Lookup Tool

Nossanet Fibra Eireli nossanetfibra.com.br

BR 10 Routes

AS Data

AS268253

AS268253 – Nossanet Fibra Eireli

AS Number	268253
AS Name	23.375.960/0001-31
Organization	Nossanet Fibra Eireli()
Country	BR
Website	nossanetfibra.com.br
Number of IPv4 Routes	7
Number of IPv6 Routes	3
ASN type	ISP
Registry	lacnic
Date Allocated	2018-05-23

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Use ASN data for AS268253 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2804:4e50:1::/48	AS268253	Nossanet Fibra Eireli	Nossanet Fibra Eireli	~1×10²⁴
45.236.248.0/22	AS268253	Nossanet Fibra Eireli	Nossanet Fibra Eireli	1024
45.236.248.0/24	AS268253	Nossanet Fibra Eireli	Nossanet Fibra Eireli	256
2804:4e50:100::/40	AS268253	Nossanet Fibra Eireli	Nossanet Fibra Eireli	~309×10²⁴
45.236.250.0/24	AS268253	Nossanet Fibra Eireli	Nossanet Fibra Eireli	256
2804:4e50::/32	AS268253	Nossanet Fibra Eireli	Nossanet Fibra Eireli	~79×10²⁷
45.236.251.0/24	AS268253	Nossanet Fibra Eireli	Nossanet Fibra Eireli	256
45.236.248.0/23	AS268253	Nossanet Fibra Eireli	Nossanet Fibra Eireli	512
45.236.250.0/23	AS268253	Nossanet Fibra Eireli	Nossanet Fibra Eireli	512
45.236.249.0/24	AS268253	Nossanet Fibra Eireli	Nossanet Fibra Eireli	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.
% 2026-03-25T09:16:51-03:00 - 45.82.43.95

aut-num:     AS268253
owner:       Nossanet Fibra Eireli
ownerid:     23.375.960/0001-31
responsible: Andr� Nascimento Da Silva
country:     BR
owner-c:     ANNSI201
routing-c:   ANNSI201
abuse-c:     ANNSI201
created:     20180523
changed:     20220325
inetnum:     45.236.248.0/22
inetnum:     2804:4e50::/32

nic-hdl-br:  ANNSI201
person:      Andr� Nascimento da Silva
e-mail:      andre@nossanetfibra.com.br
country:     BR
created:     20220325
changed:     20240816

% 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" : "AS268253",
    "country" : "BR",
    "admin_contacts" : [ "ANNSI201" ],
    "tech_contacts" : [ "ANNSI201" ],
    "abuse_contacts" : [ "ANNSI201" ],
    "date_created" : "2018-05-23",
    "date_updated" : "2022-03-25",
    "source" : "lacnic"
  } ],
  "organization" : {
    "handle" : "23.375.960/0001-31",
    "name" : "Nossanet Fibra Eireli",
    "country" : [ "BR" ],
    "abuse_contacts" : [ "ANNSI201" ],
    "date_created" : "2018-05-23",
    "date_updated" : "2022-03-25",
    "source" : "lacnic"
  },
  "administrative_contacts" : [ {
    "handle" : "ANNSI201",
    "country" : "BR",
    "email" : [ "andre@nossanetfibra.com.br" ],
    "date_created" : "2022-03-25",
    "date_updated" : "2024-08-16",
    "source" : "lacnic"
  } ],
  "technical_contacts" : [ {
    "handle" : "ANNSI201",
    "country" : "BR",
    "email" : [ "andre@nossanetfibra.com.br" ],
    "date_created" : "2022-03-25",
    "date_updated" : "2024-08-16",
    "source" : "lacnic"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ANNSI201",
    "country" : "BR",
    "email" : [ "andre@nossanetfibra.com.br" ],
    "date_created" : "2022-03-25",
    "date_updated" : "2024-08-16",
    "source" : "lacnic"
  } ]
}

Peers

AS Number	Description	Country
AS24482	SG.GS	SG
AS264170	Winet Brasil	BR
AS263152	MIGO TELECOM	BR
AS6939	Hurricane Electric LLC	US
AS52863	UPX TECNOLOGIA LTDA	BR
AS270550	TELECOMFIBER SERVICOS DE ACESSO A INTERNET EIRELI	BR
AS53013	UFINET BRASIL S.A.	BR
AS36236	NetActuate, Inc	US
AS6424	EDGOO NETWORKS UNIPESSOAL LDA	PT
AS22548	N�cleo de Inf. e Coord. do Ponto BR NIC.BR	BR

Upstreams

AS Number	Description	Country
AS39120	Convergenze S.p.A.	IT
AS268197	Fibervision Tecnologia Ltda	BR
AS14840	BR.Digital Telecom	BR
AS6939	Hurricane Electric LLC	US
AS6057	Administracion Nacional de Telecomunicaciones	UY
AS52468	UFINET PANAMA S.A.	PA
AS53013	UFINET BRASIL S.A.	BR

Downstreams

AS Number	Description	Country
AS264170	Winet Brasil	BR
AS268197	Fibervision Tecnologia Ltda	BR
AS270550	TELECOMFIBER SERVICOS DE ACESSO A INTERNET EIRELI	BR
AS269351	MR TELECOMUNICACOES LTDA	BR