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Recent tests

Result filters: AS numbers or (partial) names: Country codes: Only show non-remediated spoofing
Spoof status key
receivedSpoofed packet was received.Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it.
rewrittenSpoofed packet was received, but the source address was changed en route.
blockedSpoofed packet was not received, but unspoofed packet was.
unknownNeither spoofed nor unspoofed packet was received.

SessionTimestamp (UTC)Client IP BlockASNCountryNATOutbound
Private
Status
Outbound
Routable
Status
Adj Spoof
Prefix Len
Results
17530802024-04-24 11:19:03185.53.90.x/24215845nld (Netherlands)noblockedreceived/9Report
17496442024-04-17 10:12:06185.53.90.x/24215845nld (Netherlands)noblockedreceived/9Report
17460492024-04-10 09:05:06185.53.90.x/24215845nld (Netherlands)noblockedreceived/9Report
17424812024-04-03 07:57:54185.53.90.x/24215845nld (Netherlands)noblockedreceived/9Report
17391702024-03-27 06:50:55185.53.90.x/24215845nld (Netherlands)noblockedreceived/9Report
17356912024-03-20 05:43:54185.53.90.x/24215845nld (Netherlands)noblockedreceived/9Report
17322182024-03-13 04:36:52185.53.90.x/24215845nld (Netherlands)noblockedreceived/9Report
17287842024-03-06 03:29:52185.53.90.x/24215845nld (Netherlands)noblockedreceived/9Report
17251522024-02-28 02:22:57185.53.90.x/24215845nld (Netherlands)noblockedreceived/9Report
17214182024-02-21 01:16:01185.53.90.x/24215845nld (Netherlands)noblockedreceived/9Report
17180642024-02-14 00:08:54185.53.90.x/24215845nld (Netherlands)noblockedreceived/9Report
17145912024-02-06 23:02:02185.53.90.x/24215845nld (Netherlands)noblockedreceived/9Report
17109602024-01-30 21:55:15185.53.90.x/24215845nld (Netherlands)noblockedreceived/23Report
17073222024-01-23 20:48:26185.53.90.x/24215845nld (Netherlands)noblockedreceived/23Report
17039562024-01-16 19:41:37185.53.90.x/24215845nld (Netherlands)noblockedreceived/23Report
17001222024-01-09 18:34:45185.53.90.x/24215845nld (Netherlands)noblockedreceived/23Report
16964902024-01-02 17:27:59185.53.90.x/24215845nld (Netherlands)noblockedreceived/23Report

All results shown
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