185.243.86.0/23 RPKI valid MOAS

Announced by 2 different origins, which is either a deliberate multi-origin setup or a hijack.

This prefix is announced by more than one AS. Compare how many collector peers see each origin below: a hijack is usually visible as a second origin seen by far fewer peers than the legitimate one.

Origins

Origin ASRPKI Peers seeing itSample path First seenLast seen
AS213075 Start.Ru LLC RPKI valid 40 37721213075 2026-09-18 2026-09-28
AS60283 Start.Ru LLC RPKI valid 2 2448260283 2026-09-18 2026-09-28

RPKI

4 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
185.243.86.0/23 /23 AS60283 ripe wrong origin
185.243.86.0/23 /23 AS213075 ripe authorises it
185.243.84.0/22 /22 AS60283 ripe wrong origin
185.243.84.0/22 /22 AS213075 ripe too specific

Registry

Who this address space is delegated to, regardless of whether it is routed

Delegated block
185.243.84.0/22
RIR
RIPENCC
Country
🇷🇺 RU
Status
allocated
Allocated
2018-01-26

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
185.243.84.0/22 v4 AS60283 Start.Ru LLC RPKI valid 2 2448260283 2026-09-18
185.243.84.0/22 v4 AS213075 Start.Ru LLC RPKI valid 40 37721213075 2026-09-18

More specific routes

4 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
185.243.86.0/24 v4 AS60283 Start.Ru LLC RPKI valid 2 2026-09-18
185.243.86.0/24 v4 AS213075 Start.Ru LLC RPKI valid 40 2026-09-18
185.243.87.0/24 v4 AS60283 Start.Ru LLC RPKI valid 2 2026-09-18
185.243.87.0/24 v4 AS213075 Start.Ru LLC RPKI valid 40 2026-09-18

Recorded changes

WhenChangeOriginPath
2026-09-28 12:59:33Z origin change AS60283 → AS213075 202365693912389213075
2026-09-28 11:53:37Z origin change AS213075 → AS60283 44393580575067360283
2026-09-27 12:24:18Z origin change AS60283 → AS213075 852693912389213075
2026-09-27 12:09:15Z origin change AS213075 → AS60283 2448260283
2026-09-24 07:46:23Z origin change AS60283 → AS213075 202365693912389213075
2026-09-24 04:13:35Z origin change AS213075 → AS60283 4967360283