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If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them

	Prefix	Description
	177.37.96.0/24	Indagraf Ltda
	177.37.97.0/24	Indagraf Ltda
	177.37.98.0/24	Indagraf Ltda
	177.37.99.0/24	Indagraf Ltda
	177.37.100.0/24	Indagraf Ltda
	177.37.102.0/24	Indagraf Ltda
	177.37.103.0/24	Indagraf Ltda
	177.37.104.0/24	Indagraf Ltda
	177.37.106.0/24	Indagraf Ltda
	177.37.107.0/24	Indagraf Ltda
	177.37.108.0/24	Indagraf Ltda
	177.37.109.0/24	Indagraf Ltda
	2804:6c0::/38	Indagraf Ltda
	2804:6c0:100::/40	Indagraf Ltda
	2804:6c0:200::/43	Indagraf Ltda
	2804:6c0:300::/43	Indagraf Ltda
	2804:6c0:400::/43	Indagraf Ltda
	2804:6c0:500::/43	Indagraf Ltda
	2804:6c0:600::/43	Indagraf Ltda
	2804:6c0:700::/43	Indagraf Ltda
	2804:6c0:800::/43	Indagraf Ltda
	2804:6c0:900::/43	Indagraf Ltda

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS52468	UFINET PANAMA S.A.	✔	✔
	AS16735	Algar Telecom	✔	✔
	AS53013	Ufinet Brasil (WixNet do Brasil)	✘	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS52468	UFINET PANAMA S.A.	✔	✔
	AS16735	Algar Telecom	✔	✔
	AS53013	Ufinet Brasil (WixNet do Brasil)	✔	✔
	AS271471	BIT CENTER INFORMATICA EIRELI	✔	✘

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Downstreams

	ASN	Description	IPv4	IPv6
	AS271471	BIT CENTER INFORMATICA EIRELI	✔	✘

% IP Client: 2a0c:2f07:4896:666:0:0:0:247
 
% Copyright (c) Nic.br
%  The use of the data below is only permitted as described in
%  full by the Use and Privacy Policy at https://registro.br/upp ,
%  being prohibited its distribution, commercialization or
%  reproduction, in particular, to use it for advertising or
%  any similar purpose.
%  2023-11-06T06:55:14-03:00 - IP: 2a0c:2f07:4896:666:0:0:0:247

aut-num:     AS262418
owner:       Indagraf Ltda
ownerid:     65.191.215/0001-82
responsible: Marcio Alves Vasconcelos
country:     BR
owner-c:     MAV212
routing-c:   MAV212
abuse-c:     MAV212
created:     20110316
changed:     20130306
inetnum:     177.37.96.0/20
inetnum:     2804:6c0::/32

nic-hdl-br:  MAV212
person:      Marcio Alves Vasconcelos
# Email removed, Log into bgp.tools to see whois emails
country:     BR
created:     20000905
changed:     20230904

% Security and mail abuse issues should also be addressed to
% cert.br, http://www.cert.br/ , respectivelly to cert@cert.br
% and mail-abuse@cert.br
%
% whois.registro.br accepts only direct match queries. Types
% of queries are: domain (.br), registrant (tax ID), ticket,
% provider, CIDR block, IP and ASN.

Last Update: 2025-10-29T14:52:51Z UTC / (Click here to force a refresh)

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-ctbc-customers4	50
RADB	as-forte-telecom-customer-trial	1202
RADB	as-ufinet-latam-brasil	4935
RADB	as-itxbr	4977
RADB	as53013:as-cone	9645
RADB	as-e1-automation-customer	4750
RADB	as-americantower-clients-of-clients	849
RADB	as-durand1-customer	4621
RADB	as-north-telecom-customers	184
RADB	as-ctbc-tools	9675
ALTDB	as-hwng-downstreams	2598
RADB	as-fortel-customers	3633
RADB	as-sb-automation-customer	2474
ALTDB	as262733:as-all	84
RADB	as-sempre-customer-267221	12
RADB	as-clicktelecom-customers	52
RADB	as28198:as-transit	377
RADB	as26615:as-customers	7553