AS1251 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO 🇧🇷 BR

FUNDAÃÃO DE AMPARO Ã PESQUISA DO ESTADO SÃO PAULO. Announcing 42 prefixes, seen at the RIS collectors.

IPv4 prefixes

132,864 (519 × /24)

IPv6 prefixes

1 × /32

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS1251
Name: FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO
Organisation: ANSP
Country: 🇧🇷 BR
RIR: LACNIC
Allocated: 1999-11-12
Network type: Educational/Research
Traffic levels: 5-10Gbps
Scope: Regional
Peering policy: Open
IRR as-set: TC::AS1251
Website: https://rednesp.br/
PeeringDB: net/4272
Exchanges: 1
Facilities: 1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

33 valid (78.6%) 0 invalid (0.0%) 9 no ROA (21.4%)

Upstreams

Networks seen providing transit to this one

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS37721 Virtual Technologies & Solutions	🇧🇫 BF	23,879	64	48	inferred
AS15830 Equinix, Inc.	🇳🇱 NL	18,535	1,081	1,301	CAIDA
AS20080 Florida International University	🇺🇸 US	132	4	876	CAIDA

Peers

Adjacencies that look settlement-free rather than transit

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS24482 SG.GS	🇸🇬 SG	4,874	45	51	CAIDA

Downstreams

Networks this one appears to provide transit to

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS1916 RNP - Rede Nacional de Ensino e Pesquisa	🇧🇷 BR	84	227	289	CAIDA
AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS	🇧🇷 BR	2	28	64	CAIDA
AS28222 INSTITUTO NACIONAL DE PESQUISAS ESPACIAIS	🇧🇷 BR	2	7	30	CAIDA
AS52992 UNIVERSIDADE FEDERAL DE SAO PAULO	🇧🇷 BR	0	5	220	CAIDA
AS53166 UNIVERSIDADE ESTADUAL PAULISTA	🇧🇷 BR	0	2	154	CAIDA
AS61612 DEPARTAMENTO DE CIÊNCIA E TECNOLOGIA AEROESPACIAL	🇧🇷 BR	0	6	129	CAIDA
AS28571 UNIVERSIDADE DE SAO PAULO	🇧🇷 BR	0	47	89	CAIDA
AS52890 Centro Integrado de Telemática do Exército	🇧🇷 BR	0	24	72	CAIDA
AS271755 UNIVERSIDADE DE SAO PAULO	🇧🇷 BR	0	1	44	CAIDA
AS262742 Fundação Universidade Federal do ABC - UFABC	🇧🇷 BR	0	21	20	CAIDA
AS11097 EMPRESA BRASILEIRA DE PESQUISA AGROPECUARIA	🇧🇷 BR	0	6	11	CAIDA
AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	🇧🇷 BR	0	3	9	CAIDA
AS52914 Associação Educacional Nove de Julho	🇧🇷 BR	0	3	4	CAIDA
AS263605 Centro Nacional de Pesquisa em Energia e Materiais	🇧🇷 BR	0	1	3	CAIDA
AS265478 Instituto Presbiteriano Mackenzie	🇧🇷 BR	0	3	3	CAIDA

Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.