206208 looking glass

152.175.214.0/24 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
AS21859 Zenlayer Inc RPKI valid 23 2448221859 2026-09-18 2026-10-24
AS8143 Neburst LLC RPKI valid 20 388559838143 2026-09-18 2026-10-24

RPKI

5 ROAs cover this prefix

ROA prefixMax lengthAuthorised originTrust anchorResult for this route
152.175.214.0/23 /24 AS21859 ripe authorises it
152.175.208.0/21 /24 AS8143 ripe wrong origin
152.175.0.0/16 /24 AS8126 ripe wrong origin
152.175.0.0/16 /24 AS49304 ripe wrong origin
152.175.0.0/16 /24 AS202069 ripe wrong origin

Registry

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

Delegated block
152.175.0.0/16
RIR
RIPENCC
Country
🇭🇰 HK
Status
allocated
Allocated
2014-05-23

Less specific routes

Announced prefixes that contain this one

Prefix Origin RPKI Peers Sample path First seen
152.175.0.0/16 v4 AS49304 SAKURA LINK LIMITED RPKI valid 1 44393357101009921645849304 2026-10-09

More specific routes

0 announced prefixes inside this one

Nothing more specific is announced.

Recorded changes

WhenChangeOriginPath
2026-10-24 02:47:17Z origin change AS8143 → AS21859 2448221859
2026-10-24 01:32:13Z origin change AS21859 → AS8143 50300900298381438143
2026-10-23 20:03:17Z origin change AS8143 → AS21859 2448221859
2026-10-23 06:31:05Z origin change AS21859 → AS8143 29504393923389113740998398398398398381438143
2026-10-22 14:47:28Z origin change AS8143 → AS21859 204092340193462346221859
2026-10-22 10:48:16Z origin change AS21859 → AS8143 1490713740998398398398398381438143
2026-10-22 03:20:03Z origin change AS8143 → AS21859 17639346221859
2026-10-22 02:23:17Z origin change AS21859 → AS8143 57821125863320900298381438143
2026-10-22 02:19:45Z origin change AS8143 → AS21859 49432483623462346221859
2026-10-21 23:09:00Z origin change AS21859 → AS8143 3492752025900298381438143
2026-10-21 22:15:58Z origin change AS8143 → AS21859 349275665569399680346221859
2026-10-21 22:15:50Z origin change AS21859 → AS8143 2064993454913740998398398398398381438143
2026-10-21 12:22:16Z origin change AS8143 → AS21859 17639346221859
2026-10-20 20:28:13Z origin change AS21859 → AS8143 2265213740998398398398398381438143
2026-10-20 17:13:31Z origin change AS8143 → AS21859 3288403277271749680346221859
2026-10-20 11:55:55Z origin change AS21859 → AS8143 2051484343356900298381438143
2026-10-20 11:06:42Z origin change AS8143 → AS21859 3798956300132132346221859
2026-10-20 11:06:31Z origin change AS21859 → AS8143 3798913740998398398398398381438143
2026-10-20 00:39:11Z origin change AS8143 → AS21859 349275665569399680346221859
2026-10-20 00:39:06Z origin change AS21859 → AS8143 2064993454913740998398398398398381438143
2026-10-20 00:39:03Z origin change AS8143 → AS21859 443935805769399680346221859
2026-10-20 00:39:03Z origin change AS8143 → AS21859 49432215510483623462346221859
2026-10-20 00:39:03Z origin change AS21859 → AS8143 580573454913740998398398398398381438143
2026-10-20 00:39:03Z origin change AS21859 → AS8143 3454913740998398398398398381438143
2026-10-20 00:38:14Z origin change AS8143 → AS21859 206499345493462346221859
2026-10-20 00:36:23Z origin change AS21859 → AS8143 3454913740998398398398398381438143
2026-10-20 00:22:11Z origin change AS8143 → AS21859 349275665569399680346221859
2026-10-20 00:21:51Z origin change AS21859 → AS8143 2064993454913740998398398398398381438143
2026-10-20 00:21:50Z origin change AS21859 → AS8143 580573454913740998398398398398381438143
2026-10-20 00:21:50Z origin change AS21859 → AS8143 3454913740998398398398398381438143
2026-10-20 00:21:50Z origin change AS8143 → AS21859 49432215510483623462346221859
2026-10-20 00:21:50Z origin change AS8143 → AS21859 443935805769399680346221859
2026-10-19 23:35:55Z origin change AS8143 → AS21859 3798956300132132346221859
2026-10-19 23:16:39Z origin change AS21859 → AS8143 3798913740998398398398398381438143
2026-10-19 23:12:08Z origin change AS8143 → AS21859 3798956300132132346221859
2026-10-19 23:08:34Z origin change AS21859 → AS8143 3798913740998398398398398381438143
2026-10-19 21:04:00Z origin change AS8143 → AS21859 49432483623462346221859
2026-10-19 11:39:36Z origin change AS21859 → AS8143 1383097113740998398398398398381438143
2026-10-19 07:09:28Z origin change AS8143 → AS21859 377213462346221859
2026-10-19 07:02:22Z origin change AS21859 → AS8143 3772113740998398398398398381438143
2026-10-17 13:01:48Z origin change AS8143 → AS21859 49673315003462346221859
2026-10-17 13:01:44Z origin change AS8143 → AS21859 49673315003462346221859
2026-10-17 13:01:44Z origin change AS21859 → AS8143 2064993454913740998398398398398381438143
2026-10-17 13:01:44Z origin change AS21859 → AS8143 3454913740998398398398398381438143
2026-10-17 12:31:02Z origin change AS8143 → AS21859 377213462346221859
2026-10-17 11:26:04Z origin change AS21859 → AS8143 3772113740998398398398398381438143
2026-10-17 10:36:04Z origin change AS8143 → AS21859 58057345493462346221859
2026-10-17 10:33:15Z origin change AS21859 → AS8143 2064993454913740998398398398398381438143
2026-10-17 10:33:15Z origin change AS21859 → AS8143 580573454913740998398398398398381438143
2026-10-17 10:33:15Z origin change AS8143 → AS21859 49432215510483623462346221859