206208 looking glass

146.127.224.0/20 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
AS6303 Barclays Capital Inc. no ROA 39 3454964616303 2026-09-18 2026-10-31
AS14733 Barclays Capital Inc. no ROA 4 354933561897114733 2026-09-18 2026-10-31

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
146.127.0.0/16
RIR
ARIN
Country
🇺🇸 US
Status
allocated
Allocated
1991-02-08

Less specific routes

Announced prefixes that contain this one

Nothing less specific is announced.

More specific routes

15 announced prefixes inside this one

Prefix Origin RPKI Peers First seen
146.127.224.0/21 v4 AS6303 Barclays Capital Inc. no ROA 43 2026-09-18
146.127.224.0/24 v4 AS6303 Barclays Capital Inc. no ROA 44 2026-09-18
146.127.225.0/24 v4 AS6303 Barclays Capital Inc. no ROA 44 2026-09-18
146.127.226.0/24 v4 AS6303 Barclays Capital Inc. no ROA 44 2026-09-18
146.127.227.0/24 v4 AS6303 Barclays Capital Inc. no ROA 44 2026-09-18
146.127.228.0/24 v4 AS6303 Barclays Capital Inc. no ROA 44 2026-09-18
146.127.229.0/24 v4 AS6303 Barclays Capital Inc. no ROA 44 2026-09-18
146.127.232.0/24 v4 AS14733 Barclays Capital Inc. no ROA 44 2026-09-18
146.127.233.0/24 v4 AS14733 Barclays Capital Inc. no ROA 44 2026-09-18
146.127.234.0/24 v4 AS14733 Barclays Capital Inc. no ROA 44 2026-09-18
146.127.235.0/24 v4 AS14733 Barclays Capital Inc. no ROA 44 2026-09-18
146.127.236.0/24 v4 AS14733 Barclays Capital Inc. no ROA 44 2026-09-18
146.127.237.0/24 v4 AS14733 Barclays Capital Inc. no ROA 44 2026-09-18
146.127.238.0/24 v4 AS14733 Barclays Capital Inc. no ROA 44 2026-09-18
146.127.239.0/24 v4 AS14733 Barclays Capital Inc. no ROA 44 2026-09-18

Recorded changes

WhenChangeOriginPath
2026-10-25 11:09:47Z origin change AS6303 → AS14733 34927129933561897114733
2026-10-25 11:09:46Z origin change AS14733 → AS6303 3492756655129964616303
2026-10-25 11:03:23Z origin change AS14733 → AS6303 2040922076612997016303
2026-10-24 11:09:17Z origin change AS14733 → AS6303 1763917464616303
2026-10-24 11:09:17Z origin change AS6303 → AS14733 4439358057693933561897114733
2026-10-24 11:09:15Z origin change AS6303 → AS14733 3492756655129933561897114733
2026-10-24 11:09:13Z origin change AS14733 → AS6303 3492756655693964616303
2026-10-24 11:09:06Z origin change AS6303 → AS14733 4943248362176464611897114733
2026-10-24 11:09:05Z origin change AS6303 → AS14733 55720291433561897114733
2026-10-24 11:09:05Z origin change AS14733 → AS6303 2265217464616303
2026-10-24 11:08:58Z origin change AS14733 → AS6303 5805717464616303
2026-10-24 11:08:56Z origin change AS14733 → AS6303 4439339425617464616303
2026-10-24 11:08:56Z origin change AS6303 → AS14733 61218693933561897114733
2026-10-24 11:08:53Z origin change AS6303 → AS14733 701833561897114733
2026-10-24 11:08:52Z origin change AS14733 → AS6303 22652129964616303
2026-10-24 11:08:51Z origin change AS14733 → AS6303 140357764616303
2026-10-24 11:08:51Z origin change AS14733 → AS6303 17639930464616303
2026-10-24 11:08:51Z origin change AS6303 → AS14733 3798956300132132465764611897114733
2026-10-24 11:08:50Z origin change AS6303 → AS14733 2162858280676233561897114733
2026-10-24 11:08:49Z origin change AS6303 → AS14733 2162858280676264611897114733
2026-10-24 11:08:39Z origin change AS6303 → AS14733 573814270864611897114733
2026-10-24 11:08:39Z origin change AS14733 → AS6303 2023655067317464616303
2026-10-24 11:08:35Z origin change AS14733 → AS6303 2162858280676264616303
2026-10-24 11:08:34Z origin change AS6303 → AS14733 85264611897114733
2026-10-24 11:08:29Z origin change AS14733 → AS6303 50304129964616303
2026-10-24 11:08:27Z origin change AS6303 → AS14733 3772164611897114733
2026-10-24 11:08:26Z origin change AS14733 → AS6303 2162858280676264616303
2026-10-24 11:08:25Z origin change AS6303 → AS14733 3454964611897114733
2026-10-24 11:08:25Z origin change AS14733 → AS6303 580573454964616303
2026-10-24 11:08:25Z origin change AS14733 → AS6303 85264616303
2026-10-24 11:08:25Z origin change AS6303 → AS14733 580573454964611897114733
2026-10-24 11:08:25Z origin change AS14733 → AS6303 4913453356693964616303
2026-10-24 11:08:25Z origin change AS6303 → AS14733 4818564611897114733
2026-10-24 11:08:25Z origin change AS6303 → AS14733 2064993454964611897114733
2026-10-24 11:08:24Z origin change AS6303 → AS14733 2448264611897114733
2026-10-24 11:08:24Z origin change AS14733 → AS6303 59919900264616303
2026-10-24 11:08:24Z origin change AS14733 → AS6303 295043939217464616303
2026-10-24 11:08:24Z origin change AS6303 → AS14733 29504393923389164611897114733
2026-10-24 01:41:30Z origin change AS14733 → AS6303 50300325764616303
2026-10-24 01:08:18Z origin change AS6303 → AS14733 5030033561897114733
2026-10-22 14:47:18Z origin change AS14733 → AS6303 2040923401964616303
2026-10-22 10:48:17Z origin change AS6303 → AS14733 1490733561897114733
2026-10-19 21:04:08Z origin change AS14733 → AS6303 4943248362176464616303
2026-10-19 11:39:36Z origin change AS6303 → AS14733 1383097133561897114733