SUBNET.IM

AS263974HELIO DE A. MORAIS -ME

BrazilRegistryLACNIC

At a glance

IPv4 prefixes

7

IPv6 prefixes

9

IPv4 addresses

3.1k

IPv6 /64s

12.9B

Upstream graph

The networks AS263974 is seen behind, one and two hops out, drawn from real AS paths.

AS263974Toward the internet core
Upstream graph for AS263974: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS263974HELIO DE A. MORAI…This networkAS265192Nova MNetAS265269MEGA TELE INFORMA…AS269194ST1 INTERNETAS37468Angola CablesAS264997Direct Telecom Lt…

Networks observed one and two hops upstream of AS263974 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS263974
NetworkCountryRelationshipPathsVantage pts
AS265269MEGA TELE INFORMATICABRPeer750137
AS265192Nova MNetBRPeer23991

Prefixes

The largest blocks AS263974 originates, widest first.

Largest prefixes originated by AS263974
PrefixAddressesVisibility
138.255.156.0/221k80/80
138.255.156.0/2351280/80
138.255.158.0/2351280/80
138.255.156.0/2425680/80
138.255.157.0/2425680/80
138.255.158.0/2425680/80
138.255.159.0/2425680/80
2804:28ac::/324.3B × /6461/62
2804:28ac::/332.1B × /6461/62
2804:28ac:8000::/332.1B × /6461/62

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