206208 looking glass

139.9.144.0/20 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 28 580571836413458519 2026-09-18 2026-10-23
AS134542 China Unicom IP network RPKI valid 13 70184837134542 2026-09-18 2026-10-23

RPKI

3 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
139.9.144.0/20 /20 AS58519 apnic authorises it
139.9.144.0/20 /20 AS134542 apnic wrong origin
139.9.144.0/20 /20 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
2026-10-23 20:05:50Z origin change AS134542 → AS58519 244822914413458519
2026-10-23 16:12:15Z origin change AS58519 → AS134542 49673204854837134542
2026-10-23 16:12:01Z origin change AS134542 → AS58519 4967320485413458519
2026-10-23 16:02:14Z origin change AS58519 → AS134542 49673204854837134542
2026-10-22 22:10:41Z origin change AS134542 → AS58519 57381427081299413458519
2026-10-22 22:09:47Z origin change AS58519 → AS134542 57381427084837134542
2026-10-22 10:46:08Z origin change AS134542 → AS58519 149073356413458519
2026-10-22 02:26:30Z origin change AS58519 → AS134542 49673204854837134542
2026-10-21 18:07:12Z origin change AS134542 → AS58519 21628582806762413458519
2026-10-21 18:05:15Z origin change AS58519 → AS134542 216285828067624837134542
2026-10-21 14:45:27Z origin change AS134542 → AS58519 149073356413458519
2026-10-21 03:52:51Z origin change AS58519 → AS134542 49673204854837134542
2026-10-20 11:57:08Z origin change AS58519 → AS134542 333312574837134542
2026-10-20 11:56:04Z origin change AS134542 → AS58519 205141299413458519
2026-10-19 11:39:28Z origin change AS134542 → AS58519 13830971174413458519
2026-10-19 09:48:05Z origin change AS58519 → AS134542 3772155114837134542
2026-10-19 05:46:05Z origin change AS134542 → AS58519 226521299413458519
2026-10-19 05:45:19Z origin change AS58519 → AS134542 1763955114837134542
2026-10-19 05:42:41Z origin change AS134542 → AS58519 226521299413458519
2026-10-19 04:11:19Z origin change AS58519 → AS134542 1763955114837134542
2026-10-18 16:14:47Z origin change AS134542 → AS58519 328840327727174413458519
2026-10-18 14:46:21Z origin change AS58519 → AS134542 1763955114837134542
2026-10-18 14:30:03Z origin change AS134542 → AS58519 328840327727174413458519
2026-10-18 02:13:21Z origin change AS58519 → AS134542 49673204854837134542
2026-10-18 02:13:02Z origin change AS134542 → AS58519 4967320485413458519
2026-10-18 02:03:11Z origin change AS58519 → AS134542 49673204854837134542
2026-10-17 07:23:25Z origin change AS134542 → AS58519 328840327727174413458519
2026-10-16 16:09:33Z origin change AS58519 → AS134542 2064993454955114837134542
2026-10-16 13:05:53Z origin change AS134542 → AS58519 226521299413458519
2026-10-16 13:05:19Z origin change AS58519 → AS134542 2265212994837134542
2026-10-16 13:03:01Z origin change AS134542 → AS58519 226521299413458519
2026-10-16 13:02:53Z origin change AS58519 → AS134542 2265212994837134542
2026-10-16 12:56:17Z origin change AS134542 → AS58519 226521299413458519
2026-10-16 12:55:33Z origin change AS58519 → AS134542 2265212994837134542
2026-10-16 12:49:22Z origin change AS134542 → AS58519 226521299413458519
2026-10-16 12:49:01Z origin change AS58519 → AS134542 2265212994837134542
2026-10-16 05:32:24Z origin change AS134542 → AS58519 226521299413458519
2026-10-16 05:31:19Z origin change AS58519 → AS134542 2265212994837134542
2026-10-16 02:46:13Z origin change AS134542 → AS58519 328840327727174413458519
2026-10-16 00:29:28Z origin change AS58519 → AS134542 3772155114837134542
2026-10-15 21:05:35Z origin change AS134542 → AS58519 349271299413458519
2026-10-15 21:05:27Z origin change AS58519 → AS134542 14035777014837134542
2026-10-15 17:57:20Z origin change AS134542 → AS58519 5572023764413458519
2026-10-15 16:12:15Z origin change AS58519 → AS134542 49673204854837134542
2026-10-15 16:11:59Z origin change AS134542 → AS58519 4967320485413458519
2026-10-15 16:02:20Z origin change AS58519 → AS134542 49673204854837134542
2026-10-14 03:34:50Z origin change AS134542 → AS58519 328840327727174413458519
2026-10-14 03:32:14Z origin change AS58519 → AS134542 3798956300132132100994837134542
2026-10-11 20:43:08Z origin change AS134542 → AS58519 328840327727174413458519
2026-10-11 16:15:20Z origin change AS58519 → AS134542 49673204854837134542