SUBNET.IM

AS151976CoreFibre Networks Pty Ltd

AustraliaRegistryAPNIC

At a glance

IPv4 prefixes

1

IPv6 prefixes

1

IPv4 addresses

512

IPv6 /64s

4.3B

Upstream graph

The networks AS151976 is seen behind, one and two hops out, drawn from real AS paths.

AS151976Toward the internet core
Upstream graph for AS151976: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS151976CoreFibre Network…This networkAS6939Hurricane Electri…AS9507NextHop Pty LtdAS38880Micron21 Datacent…AS49915Megaport (UK) Lim…AS58511Swoop (Anycast Gl…AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS7474SingTel Optus Pty…AS9002RETN LimitedAS2914NTT America, Inc.AS2764AAPT LimitedAS3257GTT Communication…

Networks observed one and two hops upstream of AS151976 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

22

adjacent networks

Upstreams
627%
Peers
1673%
Downstreams
00%

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

Upstreams of AS151976
NetworkCountryRelationshipPathsVantage pts
AS6939Hurricane Electric LLCUSPeer5858
AS9507NextHop Pty LtdAUPeer4343
AS49915Megaport (UK) LimitedGBPeer3434
AS38880Micron21 Datacentre Pty LtdAUPeer33
AS58511Swoop (Anycast Global Backbone)AUPeer22
AS24516Virtutel Pty LtdAUPeer11

Prefixes

The largest blocks AS151976 originates, widest first.

Largest prefixes originated by AS151976
PrefixAddressesVisibility
103.67.56.0/2351280/80
2401:47a0::/324.3B × /6461/62

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