subnet.im

AS5111Aibo Link Co., Ltd.

JapanRegistryAPNIC

As of 10th November 2026, AS5111 (Aibo Link Co., Ltd.), a network registered in Japan with APNIC, originates 2 IPv4 prefixes covering 8.4k addresses. By IPv4 address space that makes it the 11,825th-largest of the 80,723 networks we see originating IPv4, and the 337th-largest of 737 in Japan. It is seen behind 1 upstream network, most often AS23532 (IOVZ NETWORKS INC). 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

2

IPv6 prefixes

0

IPv4 addresses

8.4k

IPv6 /64s

0

Upstream graph

The networks AS5111 is seen behind, one and two hops out, drawn from real AS paths.

AS5111Toward the internet core
Upstream graph for AS5111: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS5111Aibo Link Co., Lt…This networkAS23532IOVZ NETWORKS INCAS6939Hurricane Electri…AS55201SkyQuantum Intern…

Networks observed one and two hops upstream of AS5111 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 AS5111
NetworkCountryRelationshipPathsVantage pts
AS23532IOVZ NETWORKS INCUSPeer15276

Prefixes

The largest blocks AS5111 originates, widest first.

Largest prefixes originated by AS5111
PrefixAddressesVisibility
80.47.64.0/198.2k76/76
80.47.95.0/2425676/76

Routing health

How AS5111'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%2
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%2
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 2 prefixes

Recent changes

Announcements that started or stopped since 11th Oct 2026.

No announcement by AS5111 started or stopped in this period.

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