subnet.im

AS199351Private Entrepreneur Panchuk Oleksandr Yakovych

UkraineRegistryRIPE NCC

As of 12th November 2026, AS199351 (Private Entrepreneur Panchuk Oleksandr…), a network registered in Ukraine with RIPE NCC, originates 1 IPv4 prefix covering 256 addresses. By IPv4 address space that makes it the 59,998th-largest of the 80,775 networks we see originating IPv4, and the 999th-largest of 1,550 in Ukraine. It is seen behind 2 upstream networks, most often AS3326 (Datagroup PJSC) and AS49984 ("Telecomunikatsiina Companiya" Ltd), and in front of 1 downstream network. 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 AS199351 is seen behind, one and two hops out, drawn from real AS paths.

AS199351Toward the internet core
Upstream graph for AS199351: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS199351Private Entrepren…This networkAS3326Datagroup PJSCAS49984"Telecomunikatsii…AS1299Arelion (fka. Tel…AS9002RETN LimitedAS6939Hurricane Electri…AS51500Servisnet Ltd.

Networks observed one and two hops upstream of AS199351 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
233%
Peers
350%
Downstreams
117%

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

Upstreams of AS199351
NetworkCountryRelationshipPathsVantage pts
AS3326Datagroup PJSCUAPeer16441
AS49984"Telecomunikatsiina Companiya" LtdUAPeer14837

Prefixes

The largest blocks AS199351 originates, widest first.

Largest prefixes originated by AS199351
PrefixAddressesVisibility
176.124.231.0/2425678/78

Routing health

How AS199351'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 13th Oct 2026.

No announcement by AS199351 started or stopped in this period.

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