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AS207083HOSTSLIM OU

EstoniaRegistryRIPE NCCTypeContent

As of 26th September 2026, AS207083 (HOSTSLIM OU), a content network registered in Estonia with RIPE NCC, originates 14 IPv4 prefixes covering 4.6k addresses and 7 IPv6 prefixes. By IPv4 address space that makes it the 16,156th-largest of the 79,516 networks we see originating IPv4, and the 31st-largest of 172 in Estonia. It is seen behind 3 upstream networks, most often AS3920 (PUSHPKT OU) and AS49127 (Asimo Networks B.V.), and in front of 3 downstream networks. 48% 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

14

IPv6 prefixes

7

IPv4 addresses

4.6k

IPv6 /64s

108B

Upstream graph

The networks AS207083 is seen behind, one and two hops out, drawn from real AS paths.

AS207083Toward the internet core
Upstream graph for AS207083: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS207083HOSTSLIM OUThis networkAS3920PUSHPKT OUAS9002RETN LimitedAS49127Asimo Networks B.…AS1299Arelion (fka. Tel…AS6453TATA Communicatio…AS51907Kanton ZugAS8283Netwerkvereniging…AS137409GSL Networks Pty …

Networks observed one and two hops upstream of AS207083 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

13

adjacent networks

Upstreams
323%
Peers
754%
Downstreams
323%

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

Upstreams of AS207083
NetworkCountryRelationshipPathsVantage pts
AS3920PUSHPKT OUEEPeer912144
AS49127Asimo Networks B.V.NLPeer754144
AS9002RETN LimitedGBPeer294143

Prefixes

The largest blocks AS207083 originates, widest first.

Largest prefixes originated by AS207083
PrefixAddressesVisibility
103.214.4.0/221k81/81
173.205.82.0/2351281/81
2.27.170.0/2425681/81
2.59.254.0/2425681/81
31.77.254.0/2425681/81
82.47.22.0/2425681/81
103.219.152.0/2425681/81
103.219.153.0/2425681/81
103.219.154.0/2425681/81
103.219.155.0/2425680/81

Routing health

How AS207083'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

  • Valid47.6%10
  • Invalid0.0%0
  • No ROA52.4%11

Propagation

  • Globally propagated90% of full-feed peers or more100.0%21
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 14 prefixes

IPv6 — 7 prefixes

  • /2934.4B × /6442.9%3
  • /324.3B × /6414.3%1
  • /36268M × /6414.3%1
  • /4865.5k × /6428.6%2

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.