SUBNET.IM

AS52023OPTICNET-SERV S.R.L.

RomaniaRegistryRIPE NCC

At a glance

IPv4 prefixes

12

IPv6 prefixes

1

IPv4 addresses

3.3k

IPv6 /64s

4.3B

Upstream graph

The networks AS52023 is seen behind, one and two hops out, drawn from real AS paths.

AS52023Toward the internet core
Upstream graph for AS52023: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS52023OPTICNET-SERV S.R…This networkAS34714OPTICNET-SERV S.R…AS51793Adrana Internatio…AS3356Lumen (Level 3)AS34304Teen Telecom SRLAS8708DIGI ROMANIA S.A.

Networks observed one and two hops upstream of AS52023 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 AS52023
NetworkCountryRelationshipPathsVantage pts
AS34714OPTICNET-SERV S.R.L.ROPeer829142
AS51793Adrana International SRLROPeer18218

Prefixes

The largest blocks AS52023 originates, widest first.

Largest prefixes originated by AS52023
PrefixAddressesVisibility
193.32.142.0/2351279/80
37.143.162.0/2425679/80
37.143.163.0/2425679/80
37.143.164.0/2425679/80
37.143.165.0/2425679/80
37.143.166.0/2425679/80
37.143.167.0/2425679/80
37.143.170.0/2425679/80
37.143.171.0/2425679/80
37.143.172.0/2425679/80

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