subnet.im

193.200.78.0/24

At a glance

Addresses

256

/24 block

Visibility

99%

80 of 81 vantage points

RPKI

Valid

Registry

RIPE NCCLT

Allocated 26th February 2024

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: 5 observed paths to 193.200.78.0/24, fanning out from AS216078 toward the vantage points that see it. Each path is written out in full beneath the graph.AS216078Liam KremerOriginAS50917Diederik Focko de…AS20495We Dare B.V.AS8298IPng Networks GmbHAS35280F5 Networks SARLAS132337AxclusiveAS6939Hurricane Electri…AS20130Depaul UniversityAS174Cogent Communicat…AS12956Telxius (Telefoni…AS35280F5 Networks SARL
  1. Amsterdam21607850917204958298This path
  2. London, UK216078509172049535280This path
  3. Singapore2160785091720495132337This path
  4. Oregon, US21607850917693920130This path
  5. Sao Paulo216078509171741295635280This 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

99%

Seen by 80 of 81 full-feed vantage points

Globally propagated

Observed at 5 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
Lithuania
Allocated
26th February 2024
Allocation block
193.200.78.0/24
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 193.200.78.0/24
ROA prefixAuthorised originMax length
193.200.78.0/24AS216078/24

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

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

History

  1. AS21607822nd September 2026 — present
  2. AS1740412th August 2026 — 21st September 2026
  3. AS17412th August 2026 — 21st September 2026
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.

Open 193.200.78.0/24 in the calculator/24 reference

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