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AS268746Powercom Network

BrazilRegistryLACNIC

As of 11th November 2026, AS268746 (Powercom Network), a network registered in Brazil with LACNIC, originates 5 IPv4 prefixes covering 1.5k addresses and 6 IPv6 prefixes. By IPv4 address space that makes it the 31,740th-largest of the 80,743 networks we see originating IPv4, and the 5,127th-largest of 8,031 in Brazil. It is seen behind 12 upstream networks, most often AS61832 (Giga+ Empresas) and AS265080 (AD TELECOM), and in front of 2 downstream networks. Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

5

IPv6 prefixes

6

IPv4 addresses

1.5k

IPv6 /64s

8.9B

Upstream graph

The networks AS268746 is seen behind, one and two hops out, drawn from real AS paths.

AS268746Toward the internet core
Upstream graph for AS268746: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS268746Powercom NetworkThis networkAS6939Hurricane Electri…AS28368Wirelink (Sobraln…AS61625Grupo We Dev LTDAAS61832Giga+ EmpresasAS265080AD TELECOMAS20130Depaul UniversityAS53181Avanca Telecom e …AS266460NetGo Telecomunic…AS3356Lumen (Level 3)AS37468Angola CablesAS14840BR.DIGITALAS28220Alares Internet

Networks observed one and two hops upstream of AS268746 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

60

adjacent networks

Upstreams
1220%
Peers
4677%
Downstreams
23%

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

Upstreams of AS268746
NetworkCountryRelationshipPathsVantage pts
AS61832Giga+ EmpresasBRPeer352103
AS265080AD TELECOMBRPeer262138
AS61625Grupo We Dev LTDABRPeer105105
AS6939Hurricane Electric LLCUSPeer4822
AS28368Wirelink (Sobralnet)BRPeer123
AS35280F5 Networks SARLFRPeer32
AS32590Valve CorporationUSPeer32
AS14537Continent 8 LLCUSPeer33
AS266213PLANETCLICK TELECOMUNICACOES LTDABRPeer32
AS137409GSL Networks Pty LTDAUPeer22

Prefixes

The largest blocks AS268746 originates, widest first.

Largest prefixes originated by AS268746
PrefixAddressesVisibility
45.171.228.0/2351276/76
45.171.228.0/2425676/76
45.171.229.0/2425676/76
45.171.230.0/2425676/76
45.171.231.0/2425676/76
2804:5a10::/324.3B × /6462/63
2804:5a10::/341.1B × /6462/63
2804:5a10:4000::/341.1B × /6462/63
2804:5a10:8000::/341.1B × /6462/63
2804:5a10:c000::/341.1B × /6462/63

Routing health

How AS268746'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

  • Valid100.0%11
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%11
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 5 prefixes

IPv6 — 6 prefixes

  • /324.3B × /6416.7%1
  • /341.1B × /6466.7%4
  • /36268M × /6416.7%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS268746 started or stopped in this period.

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