subnet.im

AS198297JSC "Ul-com Media"

RussiaRegistryRIPE NCCTypeCarrier

As of 11th November 2026, AS198297 (JSC "Ul-com Media"), a transit carrier registered in Russia with RIPE NCC, originates 7 IPv4 prefixes covering 3.1k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 20,474th-largest of the 80,743 networks we see originating IPv4, and the 1,253rd-largest of 4,983 in Russia. It is seen behind 5 upstream networks, most often AS28917 (Fiord Networks, UAB) and AS6939 (Hurricane Electric LLC), and in front of 14 downstream networks. 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

7

IPv6 prefixes

1

IPv4 addresses

3.1k

IPv6 /64s

4.3B

Upstream graph

The networks AS198297 is seen behind, one and two hops out, drawn from real AS paths.

AS198297Toward the internet core
Upstream graph for AS198297: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS198297JSC "Ul-com Media"This networkAS3267National Research…AS6939Hurricane Electri…AS25091IP-Max SAAS28917Fiord Networks, U…AS32590Valve CorporationAS20130Depaul UniversityAS132337AxclusiveAS8298IPng Networks GmbHAS56662Marcin GondekAS3257GTT Communication…AS57866Fusix Networks B.…AS1299Arelion (fka. Tel…

Networks observed one and two hops upstream of AS198297 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

54

adjacent networks

Upstreams
59%
Peers
3565%
Downstreams
1426%

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

Upstreams of AS198297
NetworkCountryRelationshipPathsVantage pts
AS28917Fiord Networks, UABLTPeer1,385127
AS6939Hurricane Electric LLCUSPeer9515
AS32590Valve CorporationUSPeer192
AS25091IP-Max SACHPeer162
AS3267National Research Computer Network of RussiaRUPeer71

Prefixes

The largest blocks AS198297 originates, widest first.

Largest prefixes originated by AS198297
PrefixAddressesVisibility
185.86.132.0/221k76/76
185.86.132.0/2351276/76
185.86.134.0/2351276/76
185.86.132.0/2425676/76
185.86.133.0/2425676/76
185.86.134.0/2425676/76
185.86.135.0/2425676/76
2a03:7620::/324.3B × /6461/63

Routing health

How AS198297'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%8
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%8
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 7 prefixes

IPv6 — 1 prefixes

  • /324.3B × /64100.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS198297 started or stopped in this period.

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