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AS29278Rackhost Zrt.

HungaryRegistryRIPE NCCTypeEyeball

As of 11th November 2026, AS29278 (Rackhost Zrt.), an access network registered in Hungary with RIPE NCC, originates 63 IPv4 prefixes covering 32k addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 5,616th-largest of the 80,747 networks we see originating IPv4, and the 22nd-largest of 238 in Hungary. It is seen behind 18 upstream networks, most often AS5405 (Inter.link GmbH) and AS9002 (RETN Limited), and in front of 29 downstream networks. 98% 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.

At a glance

IPv4 prefixes

63

IPv6 prefixes

2

IPv4 addresses

32k

IPv6 /64s

4.3B

Upstream graph

The networks AS29278 is seen behind, one and two hops out, drawn from real AS paths.

AS29278Toward the internet core
Upstream graph for AS29278: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS29278Rackhost Zrt.This networkAS1299Arelion (fka. Tel…AS3257GTT Communication…AS5405Inter.link GmbHAS9002RETN LimitedAS44306OMONIA d.o.o.AS16552Tiggee LLCAS398465Rackdog LLCAS6667Elisa OyjAS13030Init7 (Switzerlan…AS13237euNetworks GmbHAS3356Lumen (Level 3)AS3491PCCW Global (HK) …

Networks observed one and two hops upstream of AS29278 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

152

adjacent networks

Upstreams
1812%
Peers
10569%
Downstreams
2919%

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

Upstreams of AS29278
NetworkCountryRelationshipPathsVantage pts
AS5405Inter.link GmbHDEPeer9,95969
AS9002RETN LimitedGBPeer8,775104
AS1299Arelion (fka. Telia Carrier)SEPeer4,99752
AS44306OMONIA d.o.o.HRPeer3,47167
AS3257GTT Communications Inc.USPeer1,81424
AS174Cogent Communications, LLCUSPeer1,34820
AS6939Hurricane Electric LLCUSPeer80412
AS24482SG.GSSGPeer4752
AS24940Hetzner Online GmbHDEPeer4482
AS32590Valve CorporationUSPeer3962

Prefixes

All 65

The largest blocks AS29278 originates, widest first.

Largest prefixes originated by AS29278
PrefixAddressesVisibility
84.21.0.0/198.2k76/76
178.238.208.0/204.1k76/76
95.138.192.0/212k76/76
178.238.216.0/212k76/76
87.229.74.0/2351276/76
217.144.48.0/2351276/76
79.172.196.0/2425676/76
79.172.199.0/2425676/76
79.172.203.0/2425676/76
79.172.209.0/2425676/76

Routing health

How AS29278'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

  • Valid98.5%64
  • Invalid0.0%0
  • No ROA1.5%1

Propagation

  • Globally propagated90% of full-feed peers or more98.5%64
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%1.5%1

Prefix sizes

IPv4 — 63 prefixes

IPv6 — 2 prefixes

  • /324.3B × /6450.0%1
  • /4865.5k × /6450.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

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