subnet.im

AS205097PJSC NATIONAL POWER COMPANY UKRENERGO (NPC UKRENERGO)

UkraineRegistryRIPE NCC

As of 27th September 2026, AS205097 (PJSC NATIONAL POWER COMPANY UKRENERGO…), a network registered in Ukraine with RIPE NCC, originates 1 IPv4 prefix covering 256 addresses. By IPv4 address space that makes it the 59,127th-largest of the 79,525 networks we see originating IPv4, and the 979th-largest of 1,521 in Ukraine. It is seen behind 2 upstream networks, most often AS15895 ("Kyivstar" PJSC) and AS6846 (Joint Ukrainan-German Enterprise…). Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

1

IPv6 prefixes

0

IPv4 addresses

256

IPv6 /64s

0

Upstream graph

The networks AS205097 is seen behind, one and two hops out, drawn from real AS paths.

AS205097Toward the internet core
Upstream graph for AS205097: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS205097PJSC NATIONAL POW…This networkAS6846Joint Ukrainan-Ge…AS15895"Kyivstar" PJSCAS35297Dataline LLCAS199995Omega Telecom LLCAS1299Arelion (fka. Tel…AS9002RETN Limited

Networks observed one and two hops upstream of AS205097 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

5

adjacent networks

Upstreams
240%
Peers
360%
Downstreams
00%

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

Upstreams of AS205097
NetworkCountryRelationshipPathsVantage pts
AS15895"Kyivstar" PJSCUAPeer4848
AS6846Joint Ukrainan-German Enterprise "INFOCOM" LLCUAPeer3333

Prefixes

The largest blocks AS205097 originates, widest first.

Largest prefixes originated by AS205097
PrefixAddressesVisibility
94.45.142.0/2425681/81

Routing health

How AS205097's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid100.0%1
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%1
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 1 prefixes

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS205097 started or stopped in this period.

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