subnet.im

AS135671RBB InfoTech

New ZealandRegistryAPNIC

As of 11th November 2026, AS135671 (RBB InfoTech), a network registered in New Zealand with APNIC, originates 1 IPv4 prefix covering 256 addresses and 3 IPv6 prefixes. By IPv4 address space that makes it the 59,982nd-largest of the 80,747 networks we see originating IPv4, and the 299th-largest of 421 in New Zealand. It is seen behind 3 upstream networks, most often AS27523 (Kawaii Networks LLC) and AS4842 (Tianhai InfoTech). 50% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 75% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

1

IPv6 prefixes

3

IPv4 addresses

256

IPv6 /64s

1.2M

Upstream graph

The networks AS135671 is seen behind, one and two hops out, drawn from real AS paths.

AS135671Toward the internet core
Upstream graph for AS135671: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS135671RBB InfoTechThis networkAS4842Tianhai InfoTechAS27523Kawaii Networks L…AS204539Axivora Connect L…AS20473The Constant Comp…AS6204INTERKVM HOST SRLAS6939Hurricane Electri…

Networks observed one and two hops upstream of AS135671 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

7

adjacent networks

Upstreams
343%
Peers
457%
Downstreams
00%

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

Upstreams of AS135671
NetworkCountryRelationshipPathsVantage pts
AS27523Kawaii Networks LLCUSPeer117117
AS4842Tianhai InfoTechCNPeer6262
AS204539Axivora Connect LtdGBPeer6161

Prefixes

The largest blocks AS135671 originates, widest first.

Largest prefixes originated by AS135671
PrefixAddressesVisibility
44.31.28.0/2425655/76
2a0e:aa06:450::/441M × /6462/63
2a0e:aa06:440::/4865.5k × /6462/63
2a14:67c2:520::/4865.5k × /6461/63

Routing health

How AS135671'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

  • Valid50.0%2
  • Invalid0.0%0
  • No ROA50.0%2

Propagation

  • Globally propagated90% of full-feed peers or more75.0%3
  • Partially propagated40% to 90%25.0%1
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 1 prefixes

IPv6 — 3 prefixes

  • /441M × /6433.3%1
  • /4865.5k × /6466.7%2

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.