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AS199565O TELEKOMUNIKACIJE d.o.o.

CroatiaRegistryRIPE NCC

As of 11th November 2026, AS199565 (O TELEKOMUNIKACIJE d.o.o.), a network registered in Croatia with RIPE NCC, originates 7 IPv4 prefixes covering 1.8k addresses. By IPv4 address space that makes it the 30,400th-largest of the 80,743 networks we see originating IPv4, and the 42nd-largest of 147 in Croatia. It is seen behind 1 upstream network, most often AS44306 (OMONIA d.o.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

7

IPv6 prefixes

0

IPv4 addresses

1.8k

IPv6 /64s

0

Upstream graph

The networks AS199565 is seen behind, one and two hops out, drawn from real AS paths.

AS199565Toward the internet core
Upstream graph for AS199565: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS199565O TELEKOMUNIKACIJ…This networkAS44306OMONIA d.o.o.AS3491PCCW Global (HK) …AS13030Init7 (Switzerlan…

Networks observed one and two hops upstream of AS199565 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 AS199565
NetworkCountryRelationshipPathsVantage pts
AS44306OMONIA d.o.o.HRPeer53276

Prefixes

The largest blocks AS199565 originates, widest first.

Largest prefixes originated by AS199565
PrefixAddressesVisibility
178.254.186.0/2425676/76
188.255.146.0/2425676/76
188.255.169.0/2425676/76
188.255.173.0/2425676/76
188.255.184.0/2425676/76
188.255.221.0/2425676/76
188.255.224.0/2425676/76

Routing health

How AS199565'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%7
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%7
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 7 prefixes

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS199565 started or stopped in this period.

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