206208 looking glass

180.184.160.0/21 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
AS4811 China Telecom Shanghai IDC Network RPKI valid 37 701841344811 2026-09-18 2026-10-31
AS137718 Beijing Volcano Engine Technology Co., Ltd. RPKI valid 6 38001747358453980824400137718 2026-09-18 2026-10-31

RPKI

2 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
180.184.0.0/16 /24 AS4811 apnic authorises it
180.184.0.0/16 /24 AS137718 apnic wrong origin

Registry

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

Delegated block
180.184.0.0/15
RIR
APNIC
Country
🇨🇳 CN
Status
allocated
Allocated
2009-09-15

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
2026-10-30 06:16:29Z origin change AS137718 → AS4811 32884032772717441344811
2026-10-30 01:22:29Z origin change AS4811 → AS137718 503041299584535845358453980824400137718
2026-10-25 14:09:25Z origin change AS137718 → AS4811 2265217441344811
2026-10-25 12:30:39Z origin change AS4811 → AS137718 57821125863257584535845358453980824400137718
2026-10-23 14:39:49Z origin change AS137718 → AS4811 599199002413441344811
2026-10-23 09:21:57Z origin change AS4811 → AS137718 57821125863257584535845358453980824400137718
2026-10-23 00:00:52Z origin change AS137718 → AS4811 573814270841344811
2026-10-22 22:10:39Z origin change AS4811 → AS137718 57381427081299584535845358453980824400137718
2026-10-22 03:19:11Z origin change AS137718 → AS4811 17639551141344811
2026-10-21 21:53:00Z origin change AS4811 → AS137718 29504393921299584535845358453980824400137718
2026-10-21 17:22:40Z origin change AS137718 → AS4811 4913453356693941344811
2026-10-21 16:54:52Z origin change AS4811 → AS137718 29504393923389158453980824400137718
2026-10-20 21:51:08Z origin change AS137718 → AS4811 599199002413441344811
2026-10-20 21:50:10Z origin change AS4811 → AS137718 599191277958453980824400137718
2026-10-20 21:48:57Z origin change AS137718 → AS4811 599199002413441344811
2026-10-20 21:48:40Z origin change AS4811 → AS137718 599191277958453980824400137718
2026-10-20 11:55:12Z origin change AS137718 → AS4811 3333125741344811
2026-10-20 11:06:42Z origin change AS4811 → AS137718 3798956300132132100994837138421137718
2026-10-18 20:34:40Z origin change AS137718 → AS4811 295043939217441344811
2026-10-18 20:30:26Z origin change AS4811 → AS137718 29504393923389158453980824400137718