subnet.im

AS199439Dreamlink sp. z o.o.

PolandRegistryRIPE NCC

As of 27th September 2026, AS199439 (Dreamlink sp. z o.o.), a network registered in Poland with RIPE NCC, originates 4 IPv4 prefixes covering 1.8k addresses. By IPv4 address space that makes it the 29,817th-largest of the 79,525 networks we see originating IPv4, and the 603rd-largest of 2,096 in Poland. It is seen behind 4 upstream networks, most often AS208041 (Rafal Rajba trading as Intertell sp. z…) and AS6939 (Hurricane Electric LLC), and in front of 1 downstream network. 75% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 75% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

4

IPv6 prefixes

0

IPv4 addresses

1.8k

IPv6 /64s

0

Upstream graph

The networks AS199439 is seen behind, one and two hops out, drawn from real AS paths.

AS199439Toward the internet core
Upstream graph for AS199439: 11 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS199439Dreamlink sp. z o…This networkAS6939Hurricane Electri…AS24482SG.GSAS49544i3D.net B.VAS208041Rafal Rajba tradi…AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS6453TATA Communicatio…AS38623Metfone (Viettel …AS2914NTT America, Inc.AS3356Lumen (Level 3)AS20804Exatel S.A.

Networks observed one and two hops upstream of AS199439 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

11

adjacent networks

Upstreams
436%
Peers
655%
Downstreams
19%

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

Upstreams of AS199439
NetworkCountryRelationshipPathsVantage pts
AS208041Rafal Rajba trading as Intertell sp. z o.o.PLPeer24380
AS6939Hurricane Electric LLCUSPeer1212
AS49544i3D.net B.VNLPeer41
AS24482SG.GSSGPeer11

Prefixes

The largest blocks AS199439 originates, widest first.

Largest prefixes originated by AS199439
PrefixAddressesVisibility
107.6.104.0/221k81/81
45.86.32.0/2425614/81
93.113.182.0/2425681/81
141.11.102.0/2425681/81

Routing health

How AS199439'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

  • Valid75.0%3
  • Invalid0.0%0
  • No ROA25.0%1

Propagation

  • Globally propagated90% of full-feed peers or more75.0%3
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%25.0%1

Prefix sizes

IPv4 — 4 prefixes

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS199439 started or stopped in this period.

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