SUBNET.IM

2406:1f00::/48

Fastrack TechnologyAS58580

At a glance

Subnets

65,536 × /64

/48 block

Visibility

98%

61 of 62 vantage points

RPKI

No ROA

Registry

APNICAU

Allocated 24th January 2013

AS paths to this prefix

One real path per vantage point, fanning out from the origin. Where two reach the prefix the same way, those hops are drawn once. Open a path to follow it hop by hop.

OriginVantage points
AS path graph: 4 observed paths to 2406:1f00::/48, fanning out from AS58580 toward the vantage points that see it. Each path is written out in full beneath the graph.AS58580Fastrack Technolo…OriginAS4826Vocus Connect Int…AS132337AxclusiveAS9002RETN LimitedAS51907Kanton ZugAS7195EdgeUnoAS32590Valve CorporationAS15412Flag Telecom UK L…AS6939Hurricane Electri…AS213151Christian Elsen
  1. Singapore585804826132337This path
  2. London, UK585804826900251907This path
  3. Sao Paulo585804826719532590This path
  4. Amsterdam585804826154126939213151This path

Each row is one path genuinely present in the routing table at our last snapshot, read outward from the origin to the vantage point that saw it. Open a row to follow that one path hop by hop. A heavier line in the graph means more vantage points reach the prefix that same way.

Route visibility

98%

Seen by 61 of 62 full-feed vantage points

Globally propagated

Observed at 4 of our collectors.

What this percentage counts

The denominator counts only full-feed peers — peers carrying a substantially complete routing table at the moment of the snapshot. IXP route-server peers usually feed partial tables and are excluded, because including them would make a normally propagated prefix look as though half the internet could not see it.

It measures how widely an announcement has spread across the networks we can observe. It says nothing about whether the prefix is reachable from any particular place, or how it performs.

Registry and RPKI

RIR
APNIC — Asia-Pacific
Country
Australia
Allocated
24th January 2013
Allocation block
2406:1f00::/32
Status
allocated
Origin validation
No ROA

No ROA covers this prefix, so RPKI has nothing to say about it either way. This is still the common case for a large share of the routing table.

Prefix hierarchy

Announcements above, below and beside this one in the real routing table.

Covering announcements

No less specific announcement covers this prefix.

More specific announcements

Nothing inside this block is announced separately.

Sibling prefixes

Prefixes of the same length sharing a parent block with 2406:1f00::/48
PrefixAddressesOriginVisibility
2406:1f00:1::/4865.5k × /64AS58580Fastrack Technology61/62

History

  1. AS5858012th August 2026 — present
Why these dates start where they do

A first-seen date is the first time we saw that origin, not the first time it appeared in BGP. Our history is forward-only with no backfill, so it says nothing about the period before we started collecting — treat the earliest dates with suspicion.

Routing data derived from RouteViews MRT archives and public registry data.