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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
18657272024-11-22 21:43:202a12:8fc6:acxx::/4034465 (SPV-AS)nld (Netherlands)noblockedreceived/64Report
18657052024-11-22 21:08:312a12:8fc6:acxx::/4034465 (SPV-AS)nld (Netherlands)noblockedreceived/32Report
18617972024-11-15 19:31:512a12:8fc6:acxx::/4034465 (SPV-AS)nld (Netherlands)noblockedreceived/24Report
18578342024-11-08 18:20:022a12:8fc6:acxx::/4034465 (SPV-AS)nld (Netherlands)noblockedreceived/16Report
18572432024-11-07 16:38:422a12:8fc6:acxx::/4034465 (SPV-AS)nld (Netherlands)noblockedreceived/24Report
18554042024-11-04 14:59:282a12:8fc6:acxx::/4034465 (SPV-AS)nld (Netherlands)noblockedreceived/16Report
18384062024-10-03 12:20:072a12:8fc6:acxx::/4034465 (SPV-AS)nld (Netherlands)noblockedreceived/16Report
18362962024-09-29 16:11:542a12:8fc6:acxx::/4034465 (SPV-AS)nld (Netherlands)noblockedreceived/16Report
18321462024-09-21 10:55:582a12:8fc6:acxx::/4034465 (SPV-AS)nld (Netherlands)noblockedreceived/16Report
18285752024-09-14 09:32:022a12:8fc6:acxx::/4034465 (SPV-AS)nld (Netherlands)noblockedreceived/16Report
18271862024-09-11 18:25:542a12:8fc6:acxx::/4034465 (SPV-AS)nld (Netherlands)noblockedreceived/16Report
18233672024-09-04 16:11:132a12:8fc6:acxx::/4034465 (SPV-AS)nld (Netherlands)noblockedreceived/16Report
18196582024-08-28 11:40:412a12:8fc6:acxx::/4034465 (SPV-AS)nld (Netherlands)noblockedreceived/16Report
18192152024-08-27 16:15:152a12:8fc6:acxx::/4034465 (SPV-AS)nld (Netherlands)noblockedreceived/16Report

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