123.242.164.0/22 no ROA 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
AS66666 no ROA 21 5572046513845066666 2026-11-01 2026-11-06
AS38450 Ministry of Infomation Communication Technology no ROA 7 2448238450 2026-09-18 2026-11-06

RPKI

No ROA covers this prefix

No ROA covers this prefix, so origin validation returns "unknown". That is not a fault; most of the table is still unsigned.

Registry

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

Delegated block
123.242.128.0/18
RIR
APNIC
Country
🇹🇭 TH
Status
allocated
Allocated
2007-02-13

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
123.242.128.0/18 v4 AS38450 Ministry of Infomation Communication Technology no ROA 46 2448238450 2026-09-18

More specific routes

0 announced prefixes inside this one

Nothing more specific is announced.

Recorded changes

WhenChangeOriginPath
2026-11-02 00:54:45Z origin change AS38450 → AS66666 2023656939465138450384506666666666
2026-11-01 23:14:48Z origin change AS38450 → AS66666 2023656939465138450384506666666666
2026-11-01 22:48:51Z origin change AS38450 → AS66666 2023656939465138450384506666666666
2026-11-01 20:05:00Z origin change AS38450 → AS66666 2023656939465138450384506666666666
2026-11-01 00:36:27Z origin change AS38450 → AS66666 37989563001321326939465138450384506666666666
2026-10-31 17:48:35Z origin change AS38450 → AS66666 202056939465138450384506666666666
2026-10-31 17:33:23Z origin change AS66666 → AS38450 49673123893356693946513845038450
2026-10-31 17:33:23Z origin change AS38450 → AS66666 5991990024637465138450384506666666666
2026-10-31 17:10:57Z origin change AS66666 → AS38450 202365506733389138040384503845038450
2026-10-31 17:10:56Z origin change AS38450 → AS66666 44393640736939465138450384506666666666
2026-10-31 17:10:53Z origin change AS38450 → AS66666 2064996939465138450384506666666666
2026-10-31 17:10:49Z origin change AS66666 → AS38450 345496453291446513845038450
2026-10-31 17:10:46Z origin change AS66666 → AS38450 443933571048091299291446513845038450
2026-10-31 17:10:38Z origin change AS38450 → AS66666 503046939465138450384506666666666
2026-10-31 17:10:31Z origin change AS38450 → AS66666 202056939465138450384506666666666
2026-10-31 17:10:31Z origin change AS66666 → AS38450 481853356693946513845038450
2026-10-31 17:10:11Z origin change AS66666 → AS38450 5991990023356693946513845038450
2026-10-31 17:10:09Z origin change AS38450 → AS66666 557206939465138450384506666666666
2026-10-31 17:10:08Z origin change AS38450 → AS66666 21628582806762174465138450384506666666666
2026-10-31 17:10:08Z origin change AS66666 → AS38450 503041299291446513845038450
2026-10-31 17:10:06Z origin change AS66666 → AS38450 599199002335617446513845038450
2026-10-31 17:10:06Z origin change AS38450 → AS66666 216285828067626939465138450384506666666666
2026-10-31 17:10:06Z origin change AS38450 → AS66666 2064996939465138450384506666666666
2026-10-31 17:10:05Z origin change AS66666 → AS38450 3454929146461646164616461463746374637463746513845038450
2026-10-31 17:10:00Z origin change AS66666 → AS38450 20514129917446513845038450
2026-10-31 17:09:58Z origin change AS38450 → AS66666 328840327727174465138450384506666666666
2026-10-31 17:09:56Z origin change AS38450 → AS66666 202056939465138450384506666666666
2026-10-31 17:09:56Z origin change AS66666 → AS38450 202051299291446513845038450
2026-10-31 17:09:51Z origin change AS66666 → AS38450 58057345492914349146513845038450
2026-10-31 17:09:51Z origin change AS38450 → AS66666 55720465138450384506666666666
2026-10-31 17:09:51Z origin change AS66666 → AS38450 35493356693946513845038450
2026-10-31 17:09:49Z origin change AS66666 → AS38450 2265212996939693946513845038450
2026-10-31 17:09:48Z origin change AS38450 → AS66666 2040926939465138450384506666666666
2026-10-31 17:09:48Z origin change AS38450 → AS66666 349276939465138450384506666666666
2026-10-31 17:09:48Z origin change AS66666 → AS38450 206499345492914645346513845038450
2026-10-31 17:09:47Z origin change AS66666 → AS38450 20205129917446513845038450
2026-10-31 17:09:47Z origin change AS38450 → AS66666 202056939465138450384506666666666
2026-10-31 17:09:47Z origin change AS66666 → AS38450 3772138040384503845038450
2026-10-31 17:09:46Z origin change AS38450 → AS66666 49432483626939465138450384506666666666
2026-10-31 17:09:43Z origin change AS38450 → AS66666 8526939465138450384506666666666
2026-10-31 17:09:43Z origin change AS38450 → AS66666 573816939465138450384506666666666
2026-10-31 17:09:43Z origin change AS66666 → AS38450 496732048546513845038450
2026-10-31 17:09:42Z origin change AS66666 → AS38450 20236550673645317446513845038450
2026-10-31 17:09:31Z origin change AS38450 → AS66666 379896939465138450384506666666666
2026-10-31 17:09:31Z origin change AS38450 → AS66666 379896939465138450384506666666666
2026-10-31 17:09:30Z origin change AS66666 → AS38450 580573454917446513845038450
2026-10-31 17:09:20Z origin change AS66666 → AS38450 35493356291446513845038450
2026-10-31 17:09:18Z origin change AS66666 → AS38450 149073356645346513845038450
2026-10-31 17:09:16Z origin change AS66666 → AS38450 58057693946513845038450
2026-10-31 17:09:16Z origin change AS38450 → AS66666 349276939465138450384506666666666