206208 looking glass

139.9.240.0/21 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
AS58519 China Telecom Cloud RPKI valid 32 7018413458519 2026-09-18 2026-10-09
AS134542 China Unicom IP network RPKI valid 10 3454955114837134542 2026-09-18 2026-10-09

RPKI

3 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
139.9.240.0/21 /21 AS58519 apnic authorises it
139.9.240.0/21 /21 AS134542 apnic wrong origin
139.9.240.0/21 /21 AS138407 apnic wrong origin

Registry

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

Delegated block
139.9.0.0/16
RIR
APNIC
Country
🇨🇳 CN
Status
allocated
Allocated
2011-03-10

Less specific routes

Announced prefixes that contain this one

Nothing less specific is announced.

More specific routes

0 announced prefixes inside this one

Nothing more specific is announced.

Recorded changes

WhenChangeOriginPath
2026-10-09 13:21:02Z origin change AS58519 → AS134542 1763955114837134542
2026-10-08 22:51:21Z origin change AS134542 → AS58519 481851299413458519
2026-10-08 22:35:35Z origin change AS58519 → AS134542 14035777014837134542
2026-10-08 11:34:17Z origin change AS134542 → AS58519 35493356413458519
2026-10-08 11:20:45Z origin change AS58519 → AS134542 35493356483748374837134542
2026-10-07 16:19:40Z origin change AS134542 → AS58519 149071299413458519
2026-10-07 16:09:07Z origin change AS58519 → AS134542 3798956300132132100994837134542
2026-10-06 17:41:17Z origin change AS134542 → AS58519 4608122146371299413458519
2026-10-06 13:26:09Z origin change AS58519 → AS134542 49673204854837134542
2026-10-05 00:14:43Z origin change AS134542 → AS58519 328840327727174413458519
2026-10-04 08:00:22Z origin change AS58519 → AS134542 1763969394837134542
2026-10-03 13:31:22Z origin change AS134542 → AS58519 37721174413458519
2026-10-03 09:20:03Z origin change AS58519 → AS134542 59919127794837134542
2026-10-02 18:16:17Z origin change AS134542 → AS58519 328840327727174413458519
2026-10-02 15:22:30Z origin change AS58519 → AS134542 59919127794837134542
2026-10-02 11:34:59Z origin change AS134542 → AS58519 4608122146376461413458519
2026-10-02 09:59:01Z origin change AS58519 → AS134542 1763955114837134542
2026-10-02 09:46:13Z origin change AS134542 → AS58519 4608122146376461413458519
2026-10-02 08:36:51Z origin change AS58519 → AS134542 176397014837134542
2026-09-30 09:59:24Z origin change AS134542 → AS58519 8523257413458519
2026-09-30 09:45:26Z origin change AS58519 → AS134542 49673204854837134542
2026-09-29 05:42:09Z origin change AS134542 → AS58519 8523257413458519
2026-09-29 05:28:40Z origin change AS58519 → AS134542 20409220766290754837134542
2026-09-29 03:48:43Z origin change AS134542 → AS58519 8523257413458519
2026-09-29 00:06:03Z origin change AS58519 → AS134542 20409220766290754837134542
2026-09-28 14:46:02Z origin change AS134542 → AS58519 226521299413458519
2026-09-28 14:43:54Z origin change AS58519 → AS134542 49673204854837134542
2026-09-28 14:36:57Z origin change AS134542 → AS58519 349271299413458519
2026-09-28 14:33:50Z origin change AS58519 → AS134542 49673204854837134542
2026-09-28 14:27:45Z origin change AS134542 → AS58519 226521299413458519
2026-09-28 14:25:50Z origin change AS58519 → AS134542 2265212994837134542
2026-09-28 14:25:20Z origin change AS134542 → AS58519 349271299413458519
2026-09-28 14:25:18Z origin change AS58519 → AS134542 3492712994837134542
2026-09-27 21:04:06Z origin change AS134542 → AS58519 8523257413458519
2026-09-27 20:29:50Z origin change AS58519 → AS134542 14035777014837134542
2026-09-27 05:31:41Z origin change AS134542 → AS58519 328840327727174413458519
2026-09-27 03:52:09Z origin change AS58519 → AS134542 1763955114837134542