subnet.im

AS264872Brothers Lan House Ltda Me

BrazilRegistryLACNIC

As of 14th November 2026, AS264872 (Brothers Lan House Ltda Me), a network registered in Brazil with LACNIC, originates 21 IPv4 prefixes covering 9.2k addresses and 15 IPv6 prefixes. By IPv4 address space that makes it the 11,196th-largest of the 80,840 networks we see originating IPv4, and the 762nd-largest of 8,036 in Brazil. It is seen behind 11 upstream networks, most often AS52468 (UFINET PANAMA S.A.) and AS272713 (CDN Star Ltda), and in front of 8 downstream networks. 61% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 39% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

21

IPv6 prefixes

15

IPv4 addresses

9.2k

IPv6 /64s

8.7B

Upstream graph

The networks AS264872 is seen behind, one and two hops out, drawn from real AS paths.

AS264872Toward the internet core
Upstream graph for AS264872: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS264872Brothers Lan Hous…This networkAS6939Hurricane Electri…AS52468UFINET PANAMA S.A.AS263626G-LAB Telecom Inf…AS270735COMPUTIZE NETWORK…AS272713CDN Star LtdaAS1299Arelion (fka. Tel…AS3356Lumen (Level 3)AS13786Seaborn (Seabras …AS28329SAMM (G8/Megatel…AS137409GSL Networks Pty …AS999CORIX NETWORKSAS1031PEER 1031 LLC

Networks observed one and two hops upstream of AS264872 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

78

adjacent networks

Upstreams
1114%
Peers
5976%
Downstreams
810%

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

Upstreams of AS264872
NetworkCountryRelationshipPathsVantage pts
AS52468UFINET PANAMA S.A.PAPeer1,397135
AS272713CDN Star LtdaBRPeer1,1687
AS263626G-LAB Telecom Informatica LTDA - MEBRPeer484131
AS270735COMPUTIZE NETWORK TELECOMUNICACOES LTDABRPeer37978
AS6939Hurricane Electric LLCUSPeer24817
AS35280F5 Networks SARLFRPeer795
AS14537Continent 8 LLCUSPeer724
AS266213PLANETCLICK TELECOMUNICACOES LTDABRPeer472
AS32590Valve CorporationUSPeer422
AS1000LINK AMERICANUSPeer272

Prefixes

All 36

The largest blocks AS264872 originates, widest first.

Largest prefixes originated by AS264872
PrefixAddressesVisibility
168.227.48.0/221k78/78
205.164.176.0/221k78/78
209.14.224.0/221k78/78
168.227.48.0/2351278/78
168.227.50.0/2351278/78
205.164.176.0/2351278/78
205.164.178.0/2351278/78
209.14.224.0/2351278/78
209.14.226.0/2351278/78
168.227.48.0/242568/78

Routing health

How AS264872'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

  • Valid61.1%22
  • Invalid0.0%0
  • No ROA38.9%14

Propagation

  • Globally propagated90% of full-feed peers or more38.9%14
  • Partially propagated40% to 90%38.9%14
  • Seen by few peersUnder 40%22.2%8

Prefix sizes

IPv4 — 21 prefixes

IPv6 — 15 prefixes

  • /324.3B × /646.7%1
  • /35537M × /6453.3%8
  • /4016.8M × /6440.0%6

Recent changes

Announcements that started or stopped since 15th Oct 2026.

No announcement by AS264872 started or stopped in this period.

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