203.33.140.0/24 — prefix lookup

Address family: IPv4
Address range: 203.33.140.0 – 203.33.140.255
Prefix length: 24

Prefix	Origin network	RPKI	Last observed	Details
203.33.140.0/24	AS9880 · AU NextGen.Net Pty Ltd	Not Found	10 Oct 20:00 UTC	2 source observations ris-rrc00 · 2026-10-10T16:00:00+00:00 · 1 selected peers · RPKI not_found routeviews2 · 2026-10-10T20:00:00+00:00 · 1 selected peers · RPKI not_found

RPKI origin validation

AS9880 · Not Found · No covering validated payload

Each origin is checked separately. Missing or stale validator data is Unknown.

IRR route objects

Registry declarations are separate from validated RPKI origins and observed BGP routes.

No cached IRR observation. No registry conclusion has been made.

IRR source documentation

BGP path observations

These are collector views from the imported snapshots, not a measured packet path. Repeated AS numbers are preserved in raw evidence; sets and confederations are not forced into a single origin.

Collector	Peer ASN	AS path	Observed
ris-rrc00	AS204092 · Registration country unavailable Network name unavailable	AS204092 · Registration country unavailable Network name unavailable → AS34019 · Registration country unavailable Network name unavailable → AS3303 · Registration country unavailable Network name unavailable → AS4637 · Registration country unavailable Network name unavailable → AS1221 · Registration country unavailable Network name unavailable → AS9880 · Registration country unavailable Network name unavailable Raw path 204092 34019 3303 4637 1221 9880	21 Jul 07:32 UTC
routeviews2	AS20130 · Registration country unavailable Network name unavailable	AS20130 · Registration country unavailable Network name unavailable → AS6939 · Registration country unavailable Network name unavailable → AS4637 · Registration country unavailable Network name unavailable → AS1221 · Registration country unavailable Network name unavailable → AS9880 · Registration country unavailable Network name unavailable Raw path 20130 6939 4637 1221 9880	09 Sep 19:52 UTC

At most 100 observations are shown.

Covering observations

At most 100 related prefixes are shown.

More-specific observations

At most 100 related prefixes are shown.

Local observation changes

Only comparable successful snapshots are compared. First imports, changed peer coverage and collection gaps are baselines, not new global routes or withdrawals. RPKI transition history is not available before it has been recorded.

No retained changes are available for this resource.