subnet.im

AS35296NSC KIPT

UkraineRegistryRIPE NCC

As of 10th November 2026, AS35296 (NSC KIPT), a network registered in Ukraine with RIPE NCC, originates 1 IPv4 prefix covering 512 addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 49,312th-largest of the 80,733 networks we see originating IPv4, and the 767th-largest of 1,549 in Ukraine. It is seen behind 3 upstream networks, most often AS3255 (Ukrainian Academic and Research Network) and AS6849 (JSC "Ukrtelecom"). None of its announcements have a valid RPKI ROA. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

1

IPv6 prefixes

1

IPv4 addresses

512

IPv6 /64s

65.5k

Upstream graph

The networks AS35296 is seen behind, one and two hops out, drawn from real AS paths.

AS35296Toward the internet core
Upstream graph for AS35296: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS35296NSC KIPTThis networkAS3255Ukrainian Academi…AS6849JSC "Ukrtelecom"AS201865Yukhnovskii Insti…AS2914NTT America, Inc.AS6939Hurricane Electri…AS3356Lumen (Level 3)AS15895"Kyivstar" PJSCAS12687User Association …

Networks observed one and two hops upstream of AS35296 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

6

adjacent networks

Upstreams
350%
Peers
350%
Downstreams
00%

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

Upstreams of AS35296
NetworkCountryRelationshipPathsVantage pts
AS3255Ukrainian Academic and Research NetworkUAPeer124124
AS6849JSC "Ukrtelecom"UAPeer1313
AS201865Yukhnovskii Institute for Condensed Matter Physics of the National Academy of Sciences of UkraineUAPeer11

Prefixes

The largest blocks AS35296 originates, widest first.

Largest prefixes originated by AS35296
PrefixAddressesVisibility
193.239.180.0/2351276/76
2a00:fc00:e009::/4865.5k × /6462/63

Routing health

How AS35296'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

  • Valid0.0%0
  • Invalid0.0%0
  • No ROA100.0%2

Propagation

  • Globally propagated90% of full-feed peers or more100.0%2
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 1 prefixes

IPv6 — 1 prefixes

  • /4865.5k × /64100.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS35296 started or stopped in this period.

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