subnet.im

AS56836Zapadno-Sibirskaya Servisnaya Kompaniya LTD.

RussiaRegistryRIPE NCC

As of 26th September 2026, AS56836 (Zapadno-Sibirskaya Servisnaya Kompaniya…), a network registered in Russia with RIPE NCC, originates 1 IPv4 prefix covering 256 addresses. By IPv4 address space that makes it the 59,122nd-largest of the 79,516 networks we see originating IPv4, and the 3,214th-largest of 4,942 in Russia. It is seen behind 1 upstream network, most often AS38934 (Pride LLC). 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

0

IPv4 addresses

256

IPv6 /64s

0

Upstream graph

The networks AS56836 is seen behind, one and two hops out, drawn from real AS paths.

AS56836Toward the internet core
Upstream graph for AS56836: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS56836Zapadno-Sibirskay…This networkAS38934Pride LLCAS12389Rostelecom PJSCAS31133MegaFon PJSC

Networks observed one and two hops upstream of AS56836 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

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

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

Upstreams of AS56836
NetworkCountryRelationshipPathsVantage pts
AS38934Pride LLCRUPeer8181

Prefixes

The largest blocks AS56836 originates, widest first.

Largest prefixes originated by AS56836
PrefixAddressesVisibility
91.142.141.0/2425681/81

Routing health

How AS56836'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%1

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 AS56836 started or stopped in this period.

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