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AS215305Mastersoft S.R.L.

MoldovaRegistryRIPE NCC

As of 27th September 2026, AS215305 (Mastersoft S.R.L.), a network registered in Moldova with RIPE NCC, originates 18 IPv4 prefixes covering 5.6k addresses. By IPv4 address space that makes it the 14,734th-largest of the 79,525 networks we see originating IPv4, and the 19th-largest of 127 in Moldova. It is seen behind 2 upstream networks, most often AS48729 (ServerKing B.V.) and AS51248 (Host-Telecom.com 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

18

IPv6 prefixes

0

IPv4 addresses

5.6k

IPv6 /64s

0

Upstream graph

The networks AS215305 is seen behind, one and two hops out, drawn from real AS paths.

AS215305Toward the internet core
Upstream graph for AS215305: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS215305Mastersoft S.R.L.This networkAS48729ServerKing B.V.AS51248Host-Telecom.com …AS50263A-Systems Sp. z o…AS57043HOSTKEY B.V.AS1299Arelion (fka. Tel…AS9002RETN Limited

Networks observed one and two hops upstream of AS215305 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 AS215305
NetworkCountryRelationshipPathsVantage pts
AS48729ServerKing B.V.NLPeer87280
AS51248Host-Telecom.com s.r.o.CZPeer56080

Prefixes

The largest blocks AS215305 originates, widest first.

Largest prefixes originated by AS215305
PrefixAddressesVisibility
103.112.68.0/2351279/81
103.112.70.0/2351279/81
103.118.208.0/2351279/81
103.119.18.0/2351280/81
5.180.97.0/2425680/81
45.81.35.0/2425680/81
45.151.180.0/2425680/81
45.151.183.0/2425680/81
46.8.112.0/2425680/81
46.8.113.0/2425680/81

Routing health

How AS215305'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%18
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%18
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 18 prefixes

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.