subnet.im

AS212374Virtuozzo International GmbH

SwitzerlandRegistryRIPE NCC

As of 12th November 2026, AS212374 (Virtuozzo International GmbH), a network registered in Switzerland with RIPE NCC, originates 12 IPv4 prefixes covering 3.1k addresses. By IPv4 address space that makes it the 20,484th-largest of the 80,775 networks we see originating IPv4, and the 194th-largest of 748 in Switzerland. It is seen behind 7 upstream networks, most often AS1299 (Arelion (fka. Telia Carrier)) and AS174 (Cogent Communications, LLC). 92% of its announcements have 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

12

IPv6 prefixes

0

IPv4 addresses

3.1k

IPv6 /64s

0

Upstream graph

The networks AS212374 is seen behind, one and two hops out, drawn from real AS paths.

AS212374Toward the internet core
Upstream graph for AS212374: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS212374Virtuozzo Interna…This networkAS174Cogent Communicat…AS1299Arelion (fka. Tel…AS34224Neterra Ltd.AS199351Private Entrepren…AS213786IDASH SOLUTIONS L…AS151326DCConnect Communi…AS13030Init7 (Switzerlan…AS16552Tiggee LLCAS3356Lumen (Level 3)AS3326Datagroup PJSCAS49984"Telecomunikatsii…AS2856British Telecommu…

Networks observed one and two hops upstream of AS212374 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

15

adjacent networks

Upstreams
747%
Peers
853%
Downstreams
00%

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

Upstreams of AS212374
NetworkCountryRelationshipPathsVantage pts
AS1299Arelion (fka. Telia Carrier)SEPeer27669
AS174Cogent Communications, LLCUSPeer24375
AS199351Private Entrepreneur Panchuk Oleksandr YakovychUAPeer23478
AS213786IDASH SOLUTIONS LIMITEDGBPeer7878
AS34224Neterra Ltd.BGPeer5959
AS3356Lumen (Level 3)USPeer369
AS9002RETN LimitedGBPeer62

Prefixes

The largest blocks AS212374 originates, widest first.

Largest prefixes originated by AS212374
PrefixAddressesVisibility
69.168.225.0/2425678/78
69.168.226.0/2425678/78
69.168.227.0/2425678/78
69.168.237.0/2425678/78
69.168.238.0/2425678/78
69.168.239.0/2425678/78
130.117.225.0/2425677/78
185.209.82.0/2425678/78
185.231.240.0/2425677/78
185.231.241.0/2425677/78

Routing health

How AS212374'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

  • Valid91.7%11
  • Invalid0.0%0
  • No ROA8.3%1

Propagation

  • Globally propagated90% of full-feed peers or more100.0%12
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 12 prefixes

Recent changes

Announcements that started or stopped since 13th Oct 2026.

No announcement by AS212374 started or stopped in this period.

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