SUBNET.IM

AS30923Mlodziezowa Spoldzielnia Mieszkaniowa

PolandRegistryRIPE NCCTypeEyeball

At a glance

IPv4 prefixes

3

IPv6 prefixes

1

IPv4 addresses

13.3k

IPv6 /64s

65.5k

Upstream graph

The networks AS30923 is seen behind, one and two hops out, drawn from real AS paths.

AS30923Toward the internet core
Upstream graph for AS30923: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS30923Mlodziezowa Spold…This networkAS1299Arelion (fka. Tel…AS6939Hurricane Electri…AS12741Netia SAAS24482SG.GSAS49544i3D.net B.VAS13030Init7 (Switzerlan…AS16552Tiggee LLCAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS6461Zayo BandwidthAS3356Lumen (Level 3)AS6453TATA Communicatio…

Networks observed one and two hops upstream of AS30923 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

19

adjacent networks

Upstreams
632%
Peers
1368%
Downstreams
00%

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

Upstreams of AS30923
NetworkCountryRelationshipPathsVantage pts
AS1299Arelion (fka. Telia Carrier)SEPeer18092
AS12741Netia SAPLPeer8428
AS6939Hurricane Electric LLCUSPeer2917
AS49544i3D.net B.VNLPeer42
AS24482SG.GSSGPeer42
AS201054Stowarzyszenie e-PoludniePLPeer11

Prefixes

The largest blocks AS30923 originates, widest first.

Largest prefixes originated by AS30923
PrefixAddressesVisibility
86.111.96.0/198.2k80/80
217.173.176.0/204.1k80/80
185.131.32.0/221k80/80
2001:67c:29fc::/4865.5k × /6462/62

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