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AS12993Delska Latvia

LatviaRegistryRIPE NCC

As of 26th September 2026, AS12993 (Delska Latvia), a network registered in Latvia with RIPE NCC, originates 29 IPv4 prefixes covering 36.1k addresses and 3 IPv6 prefixes. By IPv4 address space that makes it the 5,158th-largest of the 79,516 networks we see originating IPv4, and the 10th-largest of 243 in Latvia. It is seen behind 30 upstream networks, most often AS9002 (RETN Limited) and AS3257 (GTT Communications Inc.), and in front of 10 downstream networks. 94% 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

29

IPv6 prefixes

3

IPv4 addresses

36.1k

IPv6 /64s

4.3B

Upstream graph

The networks AS12993 is seen behind, one and two hops out, drawn from real AS paths.

AS12993Toward the internet core
Upstream graph for AS12993: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS12993Delska LatviaThis networkAS3257GTT Communication…AS6939Hurricane Electri…AS9002RETN LimitedAS18106Viewqwest Pte LtdAS200449Qrator Labs CZ s.…AS6667Elisa OyjAS398465Rackdog LLCAS20130Depaul UniversityAS6453TATA Communicatio…AS51907Kanton ZugAS215859Hetzner Cloud - S…AS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS12993 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

185

adjacent networks

Upstreams
3016%
Peers
14578%
Downstreams
105%

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

Upstreams of AS12993
NetworkCountryRelationshipPathsVantage pts
AS9002RETN LimitedGBPeer1,23193
AS3257GTT Communications Inc.USPeer1,02046
AS6939Hurricane Electric LLCUSPeer11810
AS18106Viewqwest Pte LtdSGPeer844
AS200449Qrator Labs CZ s.r.o.CZPeer8181
AS38880Micron21 Datacentre Pty LtdAUPeer762
AS14537Continent 8 LLCUSPeer463
AS23673Cogetel Online, Cambodia, ISPKHPeer422
AS58511Swoop (Anycast Global Backbone)AUPeer422
AS25091IP-Max SACHPeer422

Prefixes

All 32

The largest blocks AS12993 originates, widest first.

Largest prefixes originated by AS12993
PrefixAddressesVisibility
89.111.0.0/1816.4k81/81
81.94.224.0/204.1k81/81
178.16.16.0/204.1k81/81
37.203.32.0/212k81/81
185.34.24.0/221k81/81
185.219.156.0/221k81/81
37.203.32.0/2351281/81
185.34.24.0/2351281/81
185.34.26.0/2351281/81
193.108.144.0/2351281/81

Routing health

How AS12993'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

  • Valid93.8%30
  • Invalid0.0%0
  • No ROA6.3%2

Propagation

  • Globally propagated90% of full-feed peers or more100.0%32
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 29 prefixes

IPv6 — 3 prefixes

  • /324.3B × /6433.3%1
  • /441M × /6466.7%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.