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AS203648TOV "TERA NET"

UkraineRegistryRIPE NCC

As of 10th November 2026, AS203648 (TOV "TERA NET"), a network registered in Ukraine with RIPE NCC, originates 2 IPv4 prefixes covering 512 addresses. By IPv4 address space that makes it the 49,308th-largest of the 80,723 networks we see originating IPv4, and the 767th-largest of 1,549 in Ukraine. It is seen behind 2 upstream networks, most often AS35297 (Dataline LLC) and AS15895 ("Kyivstar" PJSC). 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

2

IPv6 prefixes

0

IPv4 addresses

512

IPv6 /64s

0

Upstream graph

The networks AS203648 is seen behind, one and two hops out, drawn from real AS paths.

AS203648Toward the internet core
Upstream graph for AS203648: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS203648TOV "TERA NET"This networkAS15895"Kyivstar" PJSCAS35297Dataline LLCAS9002RETN LimitedAS1299Arelion (fka. Tel…AS6939Hurricane Electri…

Networks observed one and two hops upstream of AS203648 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS203648
NetworkCountryRelationshipPathsVantage pts
AS35297Dataline LLCUAPeer12965
AS15895"Kyivstar" PJSCUAPeer2312

Prefixes

The largest blocks AS203648 originates, widest first.

Largest prefixes originated by AS203648
PrefixAddressesVisibility
45.151.3.0/2425676/76
193.57.42.0/2425676/76

Routing health

How AS203648'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%2
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%2
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 2 prefixes

Recent changes

Announcements that started or stopped since 11th Oct 2026.

No announcement by AS203648 started or stopped in this period.

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