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AS58126VINCI COMMUNICATIONS S.R.L.

RomaniaRegistryRIPE NCC

As of 12th November 2026, AS58126 (VINCI COMMUNICATIONS S.R.L.), a network registered in Romania with RIPE NCC, originates 8 IPv4 prefixes covering 5.4k addresses. By IPv4 address space that makes it the 15,303rd-largest of the 80,772 networks we see originating IPv4, and the 65th-largest of 914 in Romania. It is seen behind 4 upstream networks, most often AS9009 (M247 Europe SRL) and AS5541 (INVITE Systems SRL). 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

8

IPv6 prefixes

0

IPv4 addresses

5.4k

IPv6 /64s

0

Upstream graph

The networks AS58126 is seen behind, one and two hops out, drawn from real AS paths.

AS58126Toward the internet core
Upstream graph for AS58126: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS58126VINCI COMMUNICATI…This networkAS5541INVITE Systems SRLAS9009M247 Europe SRLAS12302Vodafone Romania …AS34744GVM Sistem 2003 S…AS12310iNES GROUP SRLAS174Cogent Communicat…AS1299Arelion (fka. Tel…AS1273Vodafone Group PLCAS3223Voxility LLP

Networks observed one and two hops upstream of AS58126 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

8

adjacent networks

Upstreams
450%
Peers
450%
Downstreams
00%

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

Upstreams of AS58126
NetworkCountryRelationshipPathsVantage pts
AS9009M247 Europe SRLROPeer24650
AS5541INVITE Systems SRLROPeer19649
AS34744GVM Sistem 2003 SRLROPeer12722
AS12302Vodafone Romania S.A.ROPeer5513

Prefixes

The largest blocks AS58126 originates, widest first.

Largest prefixes originated by AS58126
PrefixAddressesVisibility
46.174.200.0/221k78/78
176.113.176.0/221k78/78
176.121.104.0/221k78/78
176.124.172.0/221k78/78
192.162.186.0/2351278/78
91.242.216.0/2425678/78
176.116.231.0/2425678/78
178.157.77.0/2425678/78

Routing health

How AS58126'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 — 8 prefixes

Recent changes

Announcements that started or stopped since 13th Oct 2026.

No announcement by AS58126 started or stopped in this period.

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