SUBNET.IM

AS212023University of Plovdiv "Paisiy Hilendarski"

BulgariaRegistryRIPE NCC

At a glance

IPv4 prefixes

3

IPv6 prefixes

1

IPv4 addresses

768

IPv6 /64s

34.4B

Upstream graph

The networks AS212023 is seen behind, one and two hops out, drawn from real AS paths.

AS212023Toward the internet core
Upstream graph for AS212023: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS212023University of Plo…This networkAS8717A1 Bulgaria EADAS34224Neterra Ltd.AS6461Zayo BandwidthAS3356Lumen (Level 3)AS3223Voxility LLP

Networks observed one and two hops upstream of AS212023 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 AS212023
NetworkCountryRelationshipPathsVantage pts
AS8717A1 Bulgaria EADBGPeer21371
AS34224Neterra Ltd.BGPeer8870

Prefixes

The largest blocks AS212023 originates, widest first.

Largest prefixes originated by AS212023
PrefixAddressesVisibility
94.156.68.0/2425680/80
185.241.60.0/2425680/80
195.230.127.0/2425680/80
2a10:d080::/2934.4B × /6461/62

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