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AS212477RoyaleHosting B.V.

NetherlandsRegistryRIPE NCCTypeContent

As of 26th September 2026, AS212477 (RoyaleHosting B.V.), a content network registered in the Netherlands with RIPE NCC, originates 198 IPv4 prefixes covering 55.8k addresses and 57 IPv6 prefixes. By IPv4 address space that makes it the 4,237th-largest of the 79,480 networks we see originating IPv4, and the 55th-largest of 1,023 in the Netherlands. It is seen behind 40 upstream networks, most often AS1299 (Arelion (fka. Telia Carrier)) and AS2914 (NTT America, Inc.), and in front of 27 downstream networks. 94% of its announcements have a valid RPKI ROA; 14 are RPKI-invalid. 95% of its routes reach at least 90% of full-feed peers, and 9 prefixes are also originated by another network.

At a glance

IPv4 prefixes

198

IPv6 prefixes

57

IPv4 addresses

55.8k

IPv6 /64s

43B

Upstream graph

The networks AS212477 is seen behind, one and two hops out, drawn from real AS paths.

AS212477Toward the internet core
Upstream graph for AS212477: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS212477RoyaleHosting B.V.This networkAS1299Arelion (fka. Tel…AS2914NTT America, Inc.AS6939Hurricane Electri…AS7713PT Telkom Indones…AS38880Micron21 Datacent…AS8888xTom Pty LtdAS13030Init7 (Switzerlan…AS3130RGnet OUAS49544i3D.net B.VAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS35280F5 Networks SARL

Networks observed one and two hops upstream of AS212477 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

285

adjacent networks

Upstreams
4014%
Peers
21876%
Downstreams
279%

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

Upstreams of AS212477
NetworkCountryRelationshipPathsVantage pts
AS1299Arelion (fka. Telia Carrier)SEPeer10,322143
AS2914NTT America, Inc.USPeer7,32678
AS6939Hurricane Electric LLCUSPeer99718
AS7713PT Telkom Indonesia TbkIDPeer4822
AS38880Micron21 Datacentre Pty LtdAUPeer4592
AS6830Liberty Global Europe Holding B.V.EUPeer4545
AS25091IP-Max SACHPeer3683
AS49544i3D.net B.VNLPeer3432
AS24482SG.GSSGPeer3292
AS24940Hetzner Online GmbHDEPeer3212

Prefixes

All 255

The largest blocks AS212477 originates, widest first.

Largest prefixes originated by AS212477
PrefixAddressesVisibility
45.140.140.0/221k81/81
45.140.188.0/221k81/81
170.62.96.0/221k81/81
45.140.212.0/2351281/81
78.17.70.0/2351281/81
78.17.212.0/2351281/81
91.124.8.0/235125/81
91.124.10.0/235125/81
109.64.148.0/2351280/81
162.35.242.0/2351281/81

Routing health

How AS212477'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

  • Valid93.7%239
  • Invalid5.5%14
  • No ROA0.8%2

Propagation

  • Globally propagated90% of full-feed peers or more94.5%241
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%5.5%14

Prefix sizes

IPv4 — 198 prefixes

IPv6 — 57 prefixes

  • /2934.4B × /641.8%1
  • /324.3B × /643.5%2
  • /441M × /641.8%1
  • /47131k × /641.8%1
  • /4865.5k × /6491.2%52

Recent changes

Announcements that started or stopped since 27th Aug 2026.

13 announced and 20 withdrawn in all; the most recent are shown.

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