subnet.im

AS219527Benjamin Company LLC

UkraineRegistryRIPE NCC

As of 27th September 2026, AS219527 (Benjamin Company LLC), a network registered in Ukraine with RIPE NCC, originates 2 IPv4 prefixes covering 512 addresses. By IPv4 address space that makes it the 48,558th-largest of the 79,525 networks we see originating IPv4, and the 750th-largest of 1,521 in Ukraine. It is seen behind 2 upstream networks, most often AS16276 (OVH SAS) and AS59796 (StormWall s.r.o.). 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

2

IPv6 prefixes

0

IPv4 addresses

512

IPv6 /64s

0

Upstream graph

The networks AS219527 is seen behind, one and two hops out, drawn from real AS paths.

AS219527Toward the internet core
Upstream graph for AS219527: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS219527Benjamin Company …This networkAS16276OVH SASAS59796StormWall s.r.o.AS174Cogent Communicat…AS1299Arelion (fka. Tel…AS2914NTT America, Inc.AS33891Core-Backbone GmbH

Networks observed one and two hops upstream of AS219527 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

5

adjacent networks

Upstreams
240%
Peers
360%
Downstreams
00%

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

Upstreams of AS219527
NetworkCountryRelationshipPathsVantage pts
AS16276OVH SASFRPeer8181
AS59796StormWall s.r.o.SKPeer8080

Prefixes

The largest blocks AS219527 originates, widest first.

Largest prefixes originated by AS219527
PrefixAddressesVisibility
45.139.8.0/2425681/81
194.180.208.0/2425680/81

Routing health

How AS219527'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%2
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%2
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 2 prefixes

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS219527 started or stopped in this period.

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