ASN Lookup Tool

DURVAL TELECOM LTDA BR BR 5 Routes

AS Data

AS268742

AS268742 – DURVAL TELECOM LTDA

AS Number 268742
AS Name
Organization DURVAL TELECOM LTDA()
Country BR
Number of IPv4 Routes 4
Number of IPv6 Routes 1
ASN type ISP
Registry lacnic
Date Allocated 2019-02-27

ASN Intelligence API for production workflows

Use ASN data for AS268742 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route # IPs
45.172.44.0/23 512
45.172.44.0/22 1024
2804:5a0c::/32 ~79×10²⁷
45.172.44.0/24 256
45.172.45.0/24 256

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.
% 2026-03-16T09:23:35-03:00 - 134.199.73.15

aut-num:     AS268742
owner:       DURVAL TELECOM LTDA
responsible: DURVAL JOSE DE OLIVEIRA
owner-c:     JAPOL125
routing-c:   JAPOL125
abuse-c:     JAPOL125
created:     20190227
changed:     20190227
inetnum:     45.172.44.0/22
inetnum:     2804:5a0c::/32

nic-hdl-br:  JAPOL125
person:      Jose de Assis Pereira de Oliveira
created:     20180828
changed:     20200806

% 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

Peers

AS Number Description Country
AS263276 BBG TELECOM LTDA BR
AS263073 DTEL TELECOM BR

Upstreams

AS Number Description Country
AS263276 BBG TELECOM LTDA BR
AS263073 DTEL TELECOM BR

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Frequently Asked Questions

ASN AS268742 is an Autonomous System Number used to identify a network for BGP internet routing.
AS268742 is listed under DURVAL TELECOM LTDA.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.