SUBNET.IM

2a0d:b083:8000::/33

Lukas Buttler trading as Luke IT consultingAS215563

At a glance

Subnets

2,147,483,648 × /64

/33 block

Visibility

97%

60 of 62 vantage points

RPKI

Valid

Registry

RIPE NCCDE

Allocated 10th December 2025

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 2a0d:b083:8000::/33, fanning out from AS215563 toward the vantage points that see it. Each path is written out in full beneath the graph.AS215563Lukas Buttler tra…OriginAS44592SkyLink Data Cent…AS132337AxclusiveAS6424EDGOO NETWORKSAS213151Christian ElsenAS51907Kanton ZugAS6939Hurricane Electri…AS32590Valve Corporation
  1. Singapore21556344592132337This path
  2. Amsterdam215563445926424213151This path
  3. London, UK21556344592642451907This path
  4. Sao Paulo21556344592693932590This 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

97%

Seen by 60 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
RIPE NCC — Europe, Middle East, Central Asia
Country
Germany
Allocated
10th December 2025
Allocation block
2a0d:b080::/29
Status
allocated
Origin validation
Valid

A ROA exists that authorises this origin AS to announce this prefix at this length.

ROAs covering this prefix

Route Origin Authorisations covering 2a0d:b083:8000::/33
ROA prefixAuthorised originMax length
2a0d:b083:8000::/33AS215563/33
2a0d:b083::/32AS215563/33
2a0d:b080::/29AS206659/29
2a0d:b080::/29AS58015/29

Prefix hierarchy

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

CoveringMore specific
Prefix hierarchy for 2a0d:b083:8000::/33: the announcements covering it on the left, the announcements inside it on the right. Every prefix drawn is also listed in the tables below.2a0d:b080::/29AS580152a0d:b083:8000::…AS215563This prefix

Left to right is specificity: a shorter mask covering more address space, then this prefix, then the announcements carved out inside it. Only the first few of each are drawn — the tables below list them all.

Covering announcements

Announcements that contain 2a0d:b083:8000::/33
PrefixAddressesOriginVisibility
2a0d:b080::/2934.4B × /64AS58015Collin Schneeweiss trading as Tievolu GbR61/62

More specific announcements

Nothing inside this block is announced separately.

Sibling prefixes

No prefix of the same length in the same parent block is announced.

History

  1. AS21556312th 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.