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AS264567Loop Fibra

BrazilRegistryLACNIC

As of 11th November 2026, AS264567 (Loop Fibra), a network registered in Brazil with LACNIC, originates 10 IPv4 prefixes covering 3.3k addresses and 3 IPv6 prefixes. By IPv4 address space that makes it the 19,852nd-largest of the 80,743 networks we see originating IPv4, and the 1,784th-largest of 8,031 in Brazil. It is seen behind 13 upstream networks, most often AS52320 (V.tal (GlobeNet)) and AS265269 (MEGA TELE INFORMATICA), and in front of 7 downstream networks. None of its announcements have a valid RPKI ROA. 85% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

10

IPv6 prefixes

3

IPv4 addresses

3.3k

IPv6 /64s

7.5B

Upstream graph

The networks AS264567 is seen behind, one and two hops out, drawn from real AS paths.

AS264567Toward the internet core
Upstream graph for AS264567: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS264567Loop FibraThis networkAS6939Hurricane Electri…AS14537Continent 8 LLCAS52320V.tal (GlobeNet)AS264294Ora Servicos de T…AS265269MEGA TELE INFORMA…AS20130Depaul UniversityAS132337AxclusiveAS3356Lumen (Level 3)AS6461Zayo BandwidthAS61832Giga+ EmpresasAS37468Angola CablesAS6762Telecom Italia Sp…

Networks observed one and two hops upstream of AS264567 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

84

adjacent networks

Upstreams
1315%
Peers
6476%
Downstreams
78%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS264567
NetworkCountryRelationshipPathsVantage pts
AS52320V.tal (GlobeNet)COPeer1,12473
AS265269MEGA TELE INFORMATICABRPeer959121
AS264294Ora Servicos de Telecomunicacoes LtdaBRPeer76871
AS6939Hurricane Electric LLCUSPeer6713
AS14537Continent 8 LLCUSPeer494
AS35280F5 Networks SARLFRPeer424
AS266213PLANETCLICK TELECOMUNICACOES LTDABRPeer412
AS32590Valve CorporationUSPeer402
AS137409GSL Networks Pty LTDAUPeer342
AS1000LINK AMERICANUSPeer11

Prefixes

The largest blocks AS264567 originates, widest first.

Largest prefixes originated by AS264567
PrefixAddressesVisibility
138.0.232.0/2351276/76
138.0.234.0/2351276/76
190.83.40.0/2351276/76
45.227.75.0/2425676/76
138.0.232.0/2425676/76
138.0.233.0/2425676/76
138.0.234.0/242563/76
190.83.40.0/2425675/76
190.83.41.0/2425610/76
190.83.42.0/2425675/76

Routing health

How AS264567'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

  • Valid0.0%0
  • Invalid0.0%0
  • No ROA100.0%13

Propagation

  • Globally propagated90% of full-feed peers or more84.6%11
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%15.4%2

Prefix sizes

IPv4 — 10 prefixes

IPv6 — 3 prefixes

  • /324.3B × /6433.3%1
  • /332.1B × /6433.3%1
  • /341.1B × /6433.3%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

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