subnet.im

AS4768One New Zealand Group Limited

New ZealandRegistryAPNICTypeEyeball

As of 25th October 2026, AS4768 (One New Zealand Group Limited), an access network registered in New Zealand with APNIC, originates 37 IPv4 prefixes covering 306k addresses. By IPv4 address space that makes it the 965th-largest of the 79,675 networks we see originating IPv4, and the 4th-largest of 419 in New Zealand. It is seen behind 1 upstream network, most often AS9500 (One New Zealand Group Limited), and in front of 34 downstream networks. 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

37

IPv6 prefixes

0

IPv4 addresses

306k

IPv6 /64s

0

Upstream graph

The networks AS4768 is seen behind, one and two hops out, drawn from real AS paths.

AS4768Toward the internet core
Upstream graph for AS4768: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS4768One New Zealand G…This networkAS9500One New Zealand G…AS6461Zayo BandwidthAS6939Hurricane Electri…

Networks observed one and two hops upstream of AS4768 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

77

adjacent networks

Upstreams
11%
Peers
4255%
Downstreams
3444%

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

Upstreams of AS4768
NetworkCountryRelationshipPathsVantage pts
AS9500One New Zealand Group LimitedNZPeer8,369139

Prefixes

All 37

The largest blocks AS4768 originates, widest first.

Largest prefixes originated by AS4768
PrefixAddressesVisibility
121.72.0.0/15131k76/76
203.97.0.0/1732.8k76/76
203.97.128.0/1732.8k76/76
203.167.128.0/1732.8k76/76
203.79.64.0/1816.4k76/76
203.98.0.0/1816.4k76/76
218.101.0.0/1816.4k76/76
202.0.32.0/198.2k76/76
202.78.128.0/198.2k76/76
203.96.144.0/204.1k76/76

Routing health

How AS4768'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%37
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%37
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 37 prefixes

Recent changes

Announcements that started or stopped since 25th Sept 2026.

No announcement by AS4768 started or stopped in this period.

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