AS263998 SIM FIBRA 🇧🇷 BR

Machado & Mascarelo Sonorizacao Ltda. Announcing 13 prefixes, seen at the RIS collectors.

IPv4 prefixes

2,048 (8 × /24)

IPv6 prefixes

2.1 × /32

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

26,023

ASes reachable through it

Registry and operator data

AS number: AS263998
Name: SIM FIBRA
Organisation: SIM FIBRA
Country: 🇧🇷 BR
RIR: LACNIC
Allocated: 2015-09-10
Network type: Cable/DSL/ISP
Traffic levels: 50-100Gbps
Scope: Not Disclosed
Peering policy: Open
IRR as-set: AS-MMTELECOM
Website: https://www.simfibra.com.br/
Looking glass: https://www.simfibra.com.br/
PeeringDB: net/14896
Exchanges: 9
Facilities: 6

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 13 no ROA (100.0%)

Upstreams

Networks seen providing transit to this one

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS3356 Lumen (Level 3)	🇺🇸 US	71,966	2,072	3,360	CAIDA
AS268624 Gamers Club Ltda	🇧🇷 BR	35,945	41	5	CAIDA
AS52468 UFINET PANAMA S.A.	🇵🇦 PA	29,676	971	61	CAIDA
AS39686 Eurofiber Nederland BV	🇳🇱 NL	23,900	77	34	inferred
AS29075 IELO-LIAZO SERVICES SAS	🇫🇷 FR	199	23	1	inferred

Peers

Adjacencies that look settlement-free rather than transit

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS6939 Hurricane Electric LLC	🇺🇸 US	55,454	236	757	CAIDA
AS6461 Zayo Bandwidth	🇺🇸 US	55,074	252	15	CAIDA
AS1031 PEER 1031 LLC	🇺🇸 US	33,437	0	91	CAIDA
AS33891 Core-Backbone GmbH	🇩🇪 DE	28,671	1	38	CAIDA
AS37721 Virtual Technologies & Solutions	🇧🇫 BF	26,117	64	95	CAIDA
AS31500 Global Network Management Inc	🇦🇬 AG	21,124	40	15	CAIDA
AS24482 SG.GS	🇸🇬 SG	21,005	45	110	CAIDA
AS12859 BIT BV	🇳🇱 NL	45	58	23	CAIDA
AS34019 Hivane Association	🇫🇷 FR	39	6	27	CAIDA
AS1103 SURF B.V.	🇳🇱 NL	30	99	55	CAIDA
AS38001 NewMedia Express Pte. Ltd.	🇸🇬 SG	27	68	103	CAIDA

Downstreams

Networks this one appears to provide transit to

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS12389 PJSC Rostelecom	🇷🇺 RU	26,002	3,267	2	CAIDA
AS267121 ATPlus Telecom	🇧🇷 BR	46	24	43	CAIDA
AS262970 Tudo Internet	🇧🇷 BR	3	6	66	CAIDA
AS272445 VIA CLOUD SERVIDORES LTDA	🇧🇷 BR	3	0	8	CAIDA
AS262778 IDSUL SERVICOS DE INTERNET LTDA	🇧🇷 BR	2	4	183	CAIDA
AS269467 P4NET Telecom	🇧🇷 BR	2	5	3	CAIDA
AS28267 SIM INTERNET PROVEDORES DE INTERNET EIRELI.	🇧🇷 BR	0	44	1,428	CAIDA
AS262768 FASTVILLE PROVEDOR DE INTERNET LTDA	🇧🇷 BR	0	8	517	CAIDA
AS52606 BRASILNETS COM. ATAC. DE EQ. INFORMATICA LTDA ME	🇧🇷 BR	0	8	383	CAIDA
AS263967 MEGA PROVEDORES DE INTERNET E COM. DE INFO LTDA ME	🇧🇷 BR	0	4	308	CAIDA
AS269614 ONLLINE TELECOMUNICACOES LTDA	🇧🇷 BR	0	4	272	CAIDA
AS268909 ALAICOM TELECOM SERVICOS DE INTERNET LTDA	🇧🇷 BR	0	5	205	CAIDA
AS271571 VIPP NET LTDA	🇧🇷 BR	0	4	204	CAIDA
AS267442 Zappen Internet	🇧🇷 BR	0	5	168	CAIDA
AS266016 UNIFIBRA / INTERNET.COM	🇧🇷 BR	0	4	130	CAIDA
AS270805 IPVDATA TECNOLOGIA E COMPUTACAO EM NUVEM LTDA	🇧🇷 BR	0	3	88	CAIDA
AS267936 ZLINK.NET Internet LTDA	🇧🇷 BR	0	3	80	CAIDA
AS266425 Barinet	🇧🇷 BR	0	4	69	CAIDA
AS269057 Veloz Fibra / Palmas Net	🇧🇷 BR	0	7	66	CAIDA
AS52520 Sociedade Educacional Santo Antônio	🇧🇷 BR	0	4	43	CAIDA
AS264263 STARTEC PROVEDOR DE INTERNET LTDA	🇧🇷 BR	0	5	13	CAIDA
AS269160 FibraTec Telecom	🇧🇷 BR	0	4	1	CAIDA
AS272273 SFR Solucoes em Tecnologia da Informacao Ltda	🇧🇷 BR	0	2	1	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.