SUBNET.IM

AS25985SymbioSystems LLC

United StatesRegistryARIN

At a glance

IPv4 prefixes

5

IPv6 prefixes

0

IPv4 addresses

1.3k

IPv6 /64s

0

Upstream graph

The networks AS25985 is seen behind, one and two hops out, drawn from real AS paths.

AS25985Toward the internet core
Upstream graph for AS25985: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS25985SymbioSystems LLCThis networkAS174Cogent Communicat…AS14743Unitas GlobalAS1299Arelion (fka. Tel…AS151326DCConnect Communi…AS1828PacketFabric / Un…AS12182Unitas Global

Networks observed one and two hops upstream of AS25985 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 AS25985
NetworkCountryRelationshipPathsVantage pts
AS14743Unitas GlobalUSPeer23447
AS174Cogent Communications, LLCUSPeer16634

Prefixes

The largest blocks AS25985 originates, widest first.

Largest prefixes originated by AS25985
PrefixAddressesVisibility
63.251.56.0/2425680/80
69.25.110.0/2425680/80
72.5.171.0/2425680/80
198.217.114.0/2425680/80
198.217.115.0/2425680/80

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