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AS262663METROFLEX TELECOMUNICACOES LTDA

BrazilRegistryLACNIC

As of 23rd October 2026, AS262663 (METROFLEX TELECOMUNICACOES LTDA), a network registered in Brazil with LACNIC, originates 95 IPv4 prefixes covering 25.3k addresses and 38 IPv6 prefixes. By IPv4 address space that makes it the 6,179th-largest of the 79,666 networks we see originating IPv4, and the 259th-largest of 7,987 in Brazil. It is seen behind 97 upstream networks, most often AS262462 (Aranet Play) and AS14840 (BR.DIGITAL), and in front of 11 downstream networks. 68% of its announcements have a valid RPKI ROA; 1 is RPKI-invalid. 98% of its routes reach at least 90% of full-feed peers, and 1 prefix is also originated by another network.

At a glance

IPv4 prefixes

95

IPv6 prefixes

38

IPv4 addresses

25.3k

IPv6 /64s

791M

Upstream graph

The networks AS262663 is seen behind, one and two hops out, drawn from real AS paths.

AS262663Toward the internet core
Upstream graph for AS262663: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS262663METROFLEX TELECOM…This networkAS13786Seaborn (Seabras …AS14840BR.DIGITALAS135377UCLOUD INFORMATIO…AS262462Aranet PlayAS269194ST1 INTERNETAS14537Continent 8 LLCAS22356Durand do Brasil …AS174Cogent Communicat…AS21859Zenlayer IncAS3356Lumen (Level 3)AS6939Hurricane Electri…AS7195EdgeUno

Networks observed one and two hops upstream of AS262663 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

236

adjacent networks

Upstreams
9741%
Peers
12854%
Downstreams
115%

Networks carrying this one's traffic toward the rest of the internet. Listing the 40 seen on the most AS paths, of 97.

Upstreams of AS262663
NetworkCountryRelationshipPathsVantage pts
AS262462Aranet PlayBRPeer675138
AS14840BR.DIGITAL BRPeer571138
AS13786Seaborn (Seabras USA, LLC)USPeer564136
AS269194ST1 INTERNETBRPeer468138
AS135377UCLOUD INFORMATION TECHNOLOGY (HK) LIMITEDHKPeer30877
AS265130FIBRA EMPRESAS LTDABRPeer304137
AS61745NBS TelecomBRPeer289137
AS264997Direct Telecom LtdaBRPeer276138
AS268568IMPLANTAR TELECOM SOCIEDADE LIMITADABRPeer252130
AS274618EZEQUIEL DE SOUSA ARAUJOBRPeer22876

Prefixes

All 133

The largest blocks AS262663 originates, widest first.

Largest prefixes originated by AS262663
PrefixAddressesVisibility
186.216.2.0/2351276/77
186.216.40.0/2351275/77
186.216.50.0/2351276/77
187.62.238.0/2351276/77
138.117.244.0/2425676/77
186.216.0.0/2425676/77
186.216.1.0/2425676/77
186.216.2.0/242564/77
186.216.3.0/242564/77
186.216.4.0/2425676/77

Routing health

How AS262663's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid68.4%91
  • Invalid0.8%1
  • No ROA30.8%41

Propagation

  • Globally propagated90% of full-feed peers or more97.7%130
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%2.3%3

Prefix sizes

IPv4 — 95 prefixes

IPv6 — 38 prefixes

  • /36268M × /642.6%1
  • /4016.8M × /6478.9%30
  • /424.2M × /6410.5%4
  • /441M × /645.3%2
  • /4865.5k × /642.6%1

Recent changes

Announcements that started or stopped since 23rd Sept 2026.

12 announced and 9 withdrawn in all; the most recent are shown.

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.