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AS29588Ivstar Ltd

RussiaRegistryRIPE NCCTypeEyeball

As of 11th November 2026, AS29588 (Ivstar Ltd), an access network registered in Russia with RIPE NCC, originates 12 IPv4 prefixes covering 5.6k addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 14,970th-largest of the 80,743 networks we see originating IPv4, and the 883rd-largest of 4,983 in Russia. It is seen behind 12 upstream networks, most often AS35598 (INETCOM CARRIER LLC) and AS31500 (Global Network Management Inc). 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

12

IPv6 prefixes

2

IPv4 addresses

5.6k

IPv6 /64s

269M

Upstream graph

The networks AS29588 is seen behind, one and two hops out, drawn from real AS paths.

AS29588Toward the internet core
Upstream graph for AS29588: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS29588Ivstar LtdThis networkAS20764CJSC RASCOMAS31500Global Network Ma…AS35598INETCOM CARRIER L…AS57304RETN RussiaAS202984Team-Host (Cherny…AS3491PCCW Global (HK) …AS1273Vodafone Group PLCAS3356Lumen (Level 3)AS6939Hurricane Electri…AS20485JSC TransTeleComAS9002RETN LimitedAS18106Viewqwest Pte Ltd

Networks observed one and two hops upstream of AS29588 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

51

adjacent networks

Upstreams
1224%
Peers
3976%
Downstreams
00%

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

Upstreams of AS29588
NetworkCountryRelationshipPathsVantage pts
AS35598INETCOM CARRIER LLCRUPeer36149
AS31500Global Network Management IncAGPeer29746
AS57304RETN RussiaRUPeer13623
AS20764CJSC RASCOMRUPeer11116
AS202984Team-Host (Chernyshov Aleksandr Aleksandrovich)RUPeer426
AS24482SG.GSSGPeer214
AS48347JSC Mediasoft ekspertRUPeer1616
AS24940Hetzner Online GmbHDEPeer142
AS3170VeloxServ Communications LtdGBPeer142
AS25091IP-Max SACHPeer132

Prefixes

The largest blocks AS29588 originates, widest first.

Largest prefixes originated by AS29588
PrefixAddressesVisibility
213.108.136.0/212k76/76
91.247.248.0/221k76/76
91.247.248.0/2425676/76
91.247.249.0/2425676/76
91.247.250.0/2425676/76
91.247.251.0/2425676/76
213.108.136.0/2425676/76
213.108.137.0/2425676/76
213.108.138.0/2425676/76
213.108.140.0/2425676/76

Routing health

How AS29588'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%14
  • Invalid0.0%0
  • No ROA0.0%0

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 — 12 prefixes

IPv6 — 2 prefixes

  • /36268M × /6450.0%1
  • /4865.5k × /6450.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS29588 started or stopped in this period.

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