SUBNET.IM

AS15519Oracle Svenska AB

SwedenRegistryRIPE NCC

At a glance

IPv4 prefixes

13

IPv6 prefixes

18

IPv4 addresses

13.6k

IPv6 /64s

1.8B

Upstream graph

The networks AS15519 is seen behind, one and two hops out, drawn from real AS paths.

AS15519Toward the internet core
Upstream graph for AS15519: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS15519Oracle Svenska ABThis networkAS6453TATA Communicatio…AS8220COLTAS999CORIX NETWORKSAS1299Arelion (fka. Tel…AS15576NTS workspace AG

Networks observed one and two hops upstream of AS15519 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 AS15519
NetworkCountryRelationshipPathsVantage pts
AS8220COLTGBPeer1,47998
AS6453TATA Communications (America) IncUSPeer65945

Prefixes

All 31

The largest blocks AS15519 originates, widest first.

Largest prefixes originated by AS15519
PrefixAddressesVisibility
158.179.136.0/212k80/80
158.179.144.0/212k80/80
159.13.104.0/212k80/80
159.13.112.0/212k80/80
158.179.128.0/221k80/80
159.13.96.0/221k80/80
158.179.128.0/2351280/80
158.179.130.0/2351280/80
158.179.132.0/2351280/80
159.13.96.0/2351280/80

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