subnet.im

AS198384Omsk State Technical University

RussiaRegistryRIPE NCC

As of 11th November 2026, AS198384 (Omsk State Technical University), a network registered in Russia with RIPE NCC, originates 1 IPv4 prefix covering 1k addresses. By IPv4 address space that makes it the 36,499th-largest of the 80,743 networks we see originating IPv4, and the 1,987th-largest of 4,983 in Russia. It is seen behind 2 upstream networks, most often AS47165 (Omskie kabelnye seti Ltd.) and AS12389 (PJSC Rostelecom). 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

1k

IPv6 /64s

0

Upstream graph

The networks AS198384 is seen behind, one and two hops out, drawn from real AS paths.

AS198384Toward the internet core
Upstream graph for AS198384: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS198384Omsk State Techni…This networkAS12389PJSC RostelecomAS47165Omskie kabelnye s…AS1299Arelion (fka. Tel…AS6939Hurricane Electri…AS31133PJSC MegaFon

Networks observed one and two hops upstream of AS198384 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS198384
NetworkCountryRelationshipPathsVantage pts
AS47165Omskie kabelnye seti Ltd.RUPeer6161
AS12389PJSC RostelecomRUPeer1515

Prefixes

The largest blocks AS198384 originates, widest first.

Largest prefixes originated by AS198384
PrefixAddressesVisibility
195.69.204.0/221k76/76

Routing health

How AS198384'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 12th Oct 2026.

No announcement by AS198384 started or stopped in this period.

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