SUBNET.IM

AS30753Dariusz Krocz

PolandRegistryRIPE NCCTypeEyeball

At a glance

IPv4 prefixes

3

IPv6 prefixes

0

IPv4 addresses

4.1k

IPv6 /64s

0

Upstream graph

The networks AS30753 is seen behind, one and two hops out, drawn from real AS paths.

AS30753Toward the internet core
Upstream graph for AS30753: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS30753Dariusz KroczThis networkAS174Cogent Communicat…AS31242P4 Sp. z o.o.AS49102Connected sp. z o…AS49544i3D.net B.VAS151326DCConnect Communi…AS1299Arelion (fka. Tel…AS50607Stowarzyszenie e-…AS2914NTT America, Inc.AS3356Lumen (Level 3)

Networks observed one and two hops upstream of AS30753 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

9

adjacent networks

Upstreams
444%
Peers
556%
Downstreams
00%

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

Upstreams of AS30753
NetworkCountryRelationshipPathsVantage pts
AS49102Connected sp. z o. o.PLPeer12040
AS174Cogent Communications, LLCUSPeer10836
AS31242P4 Sp. z o.o.PLPeer93
AS49544i3D.net B.VNLPeer31

Prefixes

The largest blocks AS30753 originates, widest first.

Largest prefixes originated by AS30753
PrefixAddressesVisibility
89.200.144.0/212k80/80
193.0.208.0/221k80/80
194.146.252.0/221k80/80

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