subnet.im

AS29405VNET a.s.

SlovakiaRegistryRIPE NCCTypeEyeball

As of 26th September 2026, AS29405 (VNET a.s.), an access network registered in Slovakia with RIPE NCC, originates 38 IPv4 prefixes covering 37.6k addresses and 7 IPv6 prefixes. By IPv4 address space that makes it the 5,055th-largest of the 79,516 networks we see originating IPv4, and the 10th-largest of 191 in Slovakia. It is seen behind 37 upstream networks, most often AS9002 (RETN Limited) and AS3356 (Lumen (Level 3)), and in front of 23 downstream networks. 71% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 98% of its routes reach at least 90% of full-feed peers, and 1 prefix is also originated by another network.

At a glance

IPv4 prefixes

38

IPv6 prefixes

7

IPv4 addresses

37.6k

IPv6 /64s

85.9B

Upstream graph

The networks AS29405 is seen behind, one and two hops out, drawn from real AS paths.

AS29405Toward the internet core
Upstream graph for AS29405: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS29405VNET a.s.This networkAS1299Arelion (fka. Tel…AS3257GTT Communication…AS3356Lumen (Level 3)AS9002RETN LimitedAS199803ComSource s.r.o.AS13030Init7 (Switzerlan…AS6667Elisa OyjAS398465Rackdog LLCAS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS6453TATA Communicatio…AS51907Kanton Zug

Networks observed one and two hops upstream of AS29405 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

240

adjacent networks

Upstreams
3715%
Peers
18075%
Downstreams
2310%

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

Upstreams of AS29405
NetworkCountryRelationshipPathsVantage pts
AS9002RETN LimitedGBPeer1,801100
AS3356Lumen (Level 3)USPeer1,67340
AS3257GTT Communications Inc.USPeer1,05051
AS1299Arelion (fka. Telia Carrier)SEPeer69753
AS199803ComSource s.r.o.CZPeer32481
AS6939Hurricane Electric LLCUSPeer22816
AS7713PT Telkom Indonesia TbkIDPeer1993
AS18106Viewqwest Pte LtdSGPeer1932
AS38880Micron21 Datacentre Pty LtdAUPeer1932
AS174Cogent Communications, LLCUSPeer12510

Prefixes

All 45

The largest blocks AS29405 originates, widest first.

Largest prefixes originated by AS29405
PrefixAddressesVisibility
86.110.224.0/198.2k81/81
46.229.224.0/204.1k81/81
81.89.48.0/204.1k81/81
93.184.64.0/204.1k81/81
109.74.144.0/204.1k81/81
217.73.16.0/204.1k81/81
185.176.72.0/221k81/81
45.149.176.0/2425681/81
45.149.177.0/2425681/81
86.110.241.0/2425681/81

Routing health

How AS29405'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

  • Valid71.1%32
  • Invalid0.0%0
  • No ROA28.9%13

Propagation

  • Globally propagated90% of full-feed peers or more97.8%44
  • Partially propagated40% to 90%2.2%1
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 38 prefixes

IPv6 — 7 prefixes

  • /2934.4B × /6428.6%2
  • /318.6B × /6414.3%1
  • /324.3B × /6428.6%2
  • /4865.5k × /6428.6%2

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS29405 started or stopped in this period.

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