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AS8585Crnogorski Telekom a.d.Podgorica

MontenegroRegistryRIPE NCCTypeEyeball

As of 27th September 2026, AS8585 (Crnogorski Telekom a.d.Podgorica), an access network registered in Montenegro with RIPE NCC, originates 14 IPv4 prefixes covering 124k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 2,095th-largest of the 79,525 networks we see originating IPv4, and the largest of 19 in Montenegro. It is seen behind 1 upstream network, most often AS5391 (Hrvatski Telekom d.d.), and in front of 8 downstream networks. 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

14

IPv6 prefixes

1

IPv4 addresses

124k

IPv6 /64s

4.3B

Upstream graph

The networks AS8585 is seen behind, one and two hops out, drawn from real AS paths.

AS8585Toward the internet core
Upstream graph for AS8585: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS8585Crnogorski Teleko…This networkAS5391Hrvatski Telekom …AS3356Lumen (Level 3)AS6939Hurricane Electri…

Networks observed one and two hops upstream of AS8585 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

19

adjacent networks

Upstreams
15%
Peers
1053%
Downstreams
842%

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

Upstreams of AS8585
NetworkCountryRelationshipPathsVantage pts
AS5391Hrvatski Telekom d.d.HRPeer4,292145

Prefixes

The largest blocks AS8585 originates, widest first.

Largest prefixes originated by AS8585
PrefixAddressesVisibility
31.204.192.0/1816.4k81/81
46.161.64.0/1816.4k81/81
95.155.0.0/1816.4k81/81
109.228.64.0/1816.4k81/81
37.122.160.0/198.2k81/81
46.33.192.0/198.2k81/81
77.222.0.0/198.2k81/81
78.155.32.0/198.2k81/81
85.94.96.0/198.2k81/81
195.66.160.0/198.2k81/81

Routing health

How AS8585'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%15
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%15
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 14 prefixes

IPv6 — 1 prefixes

  • /324.3B × /64100.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS8585 started or stopped in this period.

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