View

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
	207.248.16.0/22	FR Sousa Telecomunica��es LTDA - ME
	207.248.16.0/23	FR Sousa Telecomunica��es LTDA - ME
	207.248.18.0/23	FR Sousa Telecomunica��es LTDA - ME
	2804:7b20::/32	FR Sousa Telecomunica��es LTDA - ME

---

Network Policy

Click here to learn more about what this graph means and what makes up a network policy Global Aggregation Policy focused_kare Policy stupefied_noether

Chart Display Options

Display links using non straight lines

Prefixes in selected policy

Load all prefixes in policy

---

How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS16735	Algar Telecom	✔	✔
	AS270735	COMPUTIZE NETWORK TELECOMUNICACOES LTDA	✔	✔

---

Peers

	ASN	Description	IPv4	IPv6
	AS16735	Algar Telecom	✔	✔
	AS52904	Multpontos Telecomunicações Ltda - ME	✔	✔
	AS270735	COMPUTIZE NETWORK TELECOMUNICACOES LTDA	✔	✔
	AS61638	Impactnet Telecomunicacoes LTDA	✔	✔
	AS264415	MAXIS TELECOMUNICAÇÕES LTDA - ME	✔	✔
	AS270287	BC TELECOM	✔	✔
	AS265401	INFOSYSTEM TELECOMUNICACOES E INFORMATICA EIRELLI	✔	✘
	AS263142	Route Way Telecomunicações LTDA ME	✘	✔

---

Downstreams

	ASN	Description	IPv4	IPv6
	AS52904	Multpontos Telecomunicações Ltda - ME	✔	✔
	AS61638	Impactnet Telecomunicacoes LTDA	✘	✔
	AS264415	MAXIS TELECOMUNICAÇÕES LTDA - ME	✔	✔
	AS270287	BC TELECOM	✔	✔
	AS263142	Route Way Telecomunicações LTDA ME	✘	✔
	AS265401	INFOSYSTEM TELECOMUNICACOES E INFORMATICA EIRELLI	✔	✘

% IP Client: 2a0c:2f07:9459:2c13:0:0:0:247
 % 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.
% 2026-01-21T13:45:27-03:00 - 2a0c:2f07:9459:2c13::247

aut-num:     AS271412
owner:       FR Sousa Telecomunica��es LTDA - ME
ownerid:     25.382.416/0001-42
responsible: Flaviana Sousa
country:     BR
owner-c:     FOSSO9
routing-c:   FOSSO9
abuse-c:     FOSSO9
created:     20201005
changed:     20221216
inetnum:     2804:7b20::/32
inetnum:     207.248.16.0/22
as-in:       from AS16735 100 accept ANY
as-in:       from AS53013 100 accept ANY
as-out:      to AS16735 announce AS271412
as-out:      to AS16735 announce AS52904
as-out:      to AS16735 announce AS61638
as-out:      to AS16735 announce AS263142
as-out:      to AS16735 announce AS270287
as-out:      to AS16735 announce AS265401
as-out:      to AS16735 announce AS271384
as-out:      to AS16735 announce AS52897
as-out:      to AS16735 announce AS264415
as-out:      to AS16735 announce AS263159
as-out:      to AS16735 announce AS270473
as-out:      to AS53013 announce AS271412
as-out:      to AS53013 announce AS52904
as-out:      to AS53013 announce AS61638
as-out:      to AS53013 announce AS263142
as-out:      to AS53013 announce AS270287
as-out:      to AS53013 announce AS265401
as-out:      to AS53013 announce AS271384
as-out:      to AS53013 announce AS52897
as-out:      to AS53013 announce AS264415
as-out:      to AS53013 announce AS263159
as-out:      to AS53013 announce AS270473

nic-hdl-br:  FOSSO9
person:      Flaviana de Oliveira Silva Sousa
# Email removed, Log into bgp.tools to see whois emails/phone numbers
country:     BR
created:     20200731
changed:     20230815

% 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.

Last Update: 2026-01-21T16:45:27Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count
RADB	as-ufinet-latam-brasil	4935
RADB	as-hurricanev6	21132
RADB	as-e1-automation-customer	4765
RADB	as-hurricane	25048
BBOI	as-maxis	17
RADB	as-ctbc-tools-4	999
RADB	as-ctbc-customers201	49
RADB	as-267613	5669
RADB	as53013:as-cone	10047