subnet.im

AS204677Sky Digital Co., Ltd.

TaiwanRegistryRIPE NCC

As of 27th September 2026, AS204677 (Sky Digital Co., Ltd.), a network registered in Taiwan with RIPE NCC, originates 1 IPv6 prefix. It is seen behind 1 upstream network, most often AS134823 (Sky Digital Co., Ltd.). 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

65.5k

Upstream graph

The networks AS204677 is seen behind, one and two hops out, drawn from real AS paths.

AS204677Toward the internet core
Upstream graph for AS204677: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS204677Sky Digital Co., …This networkAS134823Sky Digital Co., …AS3356Lumen (Level 3)AS3491PCCW Global (HK) …

Networks observed one and two hops upstream of AS204677 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 AS204677
NetworkCountryRelationshipPathsVantage pts
AS134823Sky Digital Co., Ltd.TWPeer6464

Prefixes

The largest blocks AS204677 originates, widest first.

Largest prefixes originated by AS204677
PrefixAddressesVisibility
2402:71e0:100::/4865.5k × /6464/64

Routing health

How AS204677'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

  • /4865.5k × /64100.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

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