SUBNET.IM

AS25500User Association of Ukrainian Research and Academic Network URAN

UkraineRegistryRIPE NCCTypeEyeball

At a glance

IPv4 prefixes

12

IPv6 prefixes

1

IPv4 addresses

21.8k

IPv6 /64s

4.3B

Upstream graph

The networks AS25500 is seen behind, one and two hops out, drawn from real AS paths.

AS25500Toward the internet core
Upstream graph for AS25500: 11 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS25500User Association …This networkAS3326Datagroup PJSCAS6939Hurricane Electri…AS12687User Association …AS49544i3D.net B.VAS1299Arelion (fka. Tel…AS9002RETN LimitedAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS21320GEANT VerenigingAS2914NTT America, Inc.AS3356Lumen (Level 3)

Networks observed one and two hops upstream of AS25500 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

11

adjacent networks

Upstreams
436%
Peers
764%
Downstreams
00%

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

Upstreams of AS25500
NetworkCountryRelationshipPathsVantage pts
AS12687User Association of Ukrainian Research and Academic Network URANUAPeer72262
AS3326Datagroup PJSCUAPeer25276
AS6939Hurricane Electric LLCUSPeer363
AS49544i3D.net B.VNLPeer121

Prefixes

The largest blocks AS25500 originates, widest first.

Largest prefixes originated by AS25500
PrefixAddressesVisibility
77.47.160.0/204.1k80/80
77.47.192.0/204.1k80/80
77.47.224.0/204.1k80/80
77.47.128.0/212k80/80
77.47.184.0/212k80/80
77.47.216.0/212k80/80
77.47.136.0/221k80/80
77.47.140.0/2351280/80
77.47.176.0/2351280/80
77.47.208.0/2351280/80

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