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AS212496SIA GOOD

LatviaRegistryRIPE NCC

As of 26th September 2026, AS212496 (SIA GOOD), a network registered in Latvia with RIPE NCC, originates 14 IPv4 prefixes covering 3.6k addresses. By IPv4 address space that makes it the 19,025th-largest of the 79,516 networks we see originating IPv4, and the 38th-largest of 243 in Latvia. It is seen behind 1 upstream network, most often AS9002 (RETN Limited). 79% 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

0

IPv4 addresses

3.6k

IPv6 /64s

0

Upstream graph

The networks AS212496 is seen behind, one and two hops out, drawn from real AS paths.

AS212496Toward the internet core
Upstream graph for AS212496: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS212496SIA GOODThis networkAS9002RETN LimitedAS6453TATA Communicatio…AS51907Kanton Zug

Networks observed one and two hops upstream of AS212496 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

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

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

Upstreams of AS212496
NetworkCountryRelationshipPathsVantage pts
AS9002RETN LimitedGBPeer1,13481

Prefixes

The largest blocks AS212496 originates, widest first.

Largest prefixes originated by AS212496
PrefixAddressesVisibility
45.129.184.0/2425681/81
77.73.134.0/2425681/81
91.216.186.0/2425681/81
91.240.243.0/2425681/81
141.98.171.0/2425681/81
185.24.109.0/2425681/81
185.58.114.0/2425681/81
185.73.183.0/2425681/81
185.97.79.0/2425681/81
185.104.148.0/2425681/81

Routing health

How AS212496'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

  • Valid78.6%11
  • Invalid0.0%0
  • No ROA21.4%3

Propagation

  • Globally propagated90% of full-feed peers or more100.0%14
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 14 prefixes

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS212496 started or stopped in this period.

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