subnet.im

AS198741Amelia Kalinowska

United KingdomRegistryRIPE NCCTypeEyeball

As of 26th September 2026, AS198741 (Amelia Kalinowska), an access network registered in the United Kingdom with RIPE NCC, originates 1 IPv6 prefix. It is seen behind 1 upstream network, most often AS214480 (Innova Communications Limited). 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

0

IPv6 prefixes

1

IPv4 addresses

0

IPv6 /64s

65.5k

Upstream graph

The networks AS198741 is seen behind, one and two hops out, drawn from real AS paths.

AS198741Toward the internet core
Upstream graph for AS198741: 2 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS198741Amelia KalinowskaThis networkAS214480Innova Communicat…AS212396FyfeWeb Ltd

Networks observed one and two hops upstream of AS198741 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 AS198741
NetworkCountryRelationshipPathsVantage pts
AS214480Innova Communications LimitedGBPeer6262

Prefixes

The largest blocks AS198741 originates, widest first.

Largest prefixes originated by AS198741
PrefixAddressesVisibility
2a0e:4001:aff::/4865.5k × /6462/64

Routing health

How AS198741'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

IPv6 — 1 prefixes

  • /4865.5k × /64100.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

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