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AS47637INFERNA LIMITED

Hong Kong SAR ChinaRegistryRIPE NCC

As of 27th September 2026, AS47637 (INFERNA LIMITED), a network registered in Hong Kong SAR China with RIPE NCC, originates 1 IPv6 prefix. It is seen behind 1 upstream network, most often AS57433 (intercolo GmbH). 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

0

IPv6 prefixes

1

IPv4 addresses

0

IPv6 /64s

4.3B

Upstream graph

The networks AS47637 is seen behind, one and two hops out, drawn from real AS paths.

AS47637Toward the internet core
Upstream graph for AS47637: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS47637INFERNA LIMITEDThis networkAS57433intercolo GmbHAS9002RETN LimitedAS12586GHOSTnet GmbH

Networks observed one and two hops upstream of AS47637 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 AS47637
NetworkCountryRelationshipPathsVantage pts
AS57433intercolo GmbHDEPeer6464

Prefixes

The largest blocks AS47637 originates, widest first.

Largest prefixes originated by AS47637
PrefixAddressesVisibility
2a00:ccc6::/324.3B × /6464/65

Routing health

How AS47637'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%1
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%1
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv6 — 1 prefixes

  • /324.3B × /64100.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS47637 started or stopped in this period.

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