203.184.228.0/24 RPKI invalid 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
AS9304 HGC Global Communications Limited RPKI invalid 1 496733150031133237649304 2026-10-20 2026-10-22
AS198949 Radware RPKI valid 1 21324190023491198949 2026-09-18 2026-10-22

RPKI

4 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
203.184.228.0/24 /24 AS198949 apnic wrong origin
203.184.228.0/23 /23 AS9304 apnic too specific
203.184.224.0/19 /19 AS9304 apnic too specific
203.184.128.0/17 /17 AS9304 apnic too specific

Registry

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

Delegated block
203.184.224.0/19
RIR
APNIC
Country
🇭🇰 HK
Status
allocated
Allocated
1998-07-29

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
203.184.228.0/23 v4 AS9304 HGC Global Communications Limited RPKI valid 1 213241900229149304 2026-09-18
203.184.224.0/19 v4 AS9304 HGC Global Communications Limited RPKI valid 43 176399304 2026-09-18
203.184.128.0/17 v4 AS9304 HGC Global Communications Limited RPKI valid 43 176399304 2026-09-18

More specific routes

0 announced prefixes inside this one

Nothing more specific is announced.

Recorded changes

WhenChangeOriginPath
2026-10-20 13:39:23Z origin change AS198949 → AS9304 2020569399304