SUBNET.IM

AS39401Link+ Ltd

BulgariaRegistryRIPE NCCTypeEyeball

At a glance

IPv4 prefixes

45

IPv6 prefixes

1

IPv4 addresses

18.7k

IPv6 /64s

4.3B

Upstream graph

The networks AS39401 is seen behind, one and two hops out, drawn from real AS paths.

AS39401Toward the internet core
Upstream graph for AS39401: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS39401Link+ LtdThis networkAS8717A1 Bulgaria EADAS8866Vivacom Bulgaria …AS12615Global Communicat…AS31287IPACCT CABLE LtdAS39251NETGUARD LLCAS6461Zayo BandwidthAS3356Lumen (Level 3)AS1273Vodafone Group PLCAS9002RETN LimitedAS44901Belcloud LTDAS3491PCCW Global (HK) …AS1299Arelion (fka. Tel…

Networks observed one and two hops upstream of AS39401 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

14

adjacent networks

Upstreams
536%
Peers
750%
Downstreams
214%

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

Upstreams of AS39401
NetworkCountryRelationshipPathsVantage pts
AS8717A1 Bulgaria EADBGPeer2,69247
AS8866Vivacom Bulgaria EADBGPeer1,13940
AS12615Global Communication Net PlcBGPeer1,12547
AS39251NETGUARD LLCBGPeer6161
AS31287IPACCT CABLE LtdBGPeer211

Prefixes

All 46

The largest blocks AS39401 originates, widest first.

Largest prefixes originated by AS39401
PrefixAddressesVisibility
85.217.224.0/204.1k79/80
85.217.240.0/221k79/80
91.192.236.0/221k79/80
193.93.24.0/221k79/80
85.217.244.0/2351279/80
85.217.248.0/2351279/80
85.217.250.0/2351279/80
85.217.252.0/2351279/80
44.31.90.0/2425679/80
85.217.224.0/2425679/80

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