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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
11721712021-07-05 05:53:5094.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblockednoneReport
11721712021-07-05 05:53:502a02:898:xx::/408283 (COLOCLUE-AS)nld (Netherlands)noblockedblockednoneReport
11721702021-07-05 05:53:1194.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/28Report
11721702021-07-05 05:53:112a02:898:xx::/408283 (COLOCLUE-AS)nld (Netherlands)noblockedblockednoneReport
11639152021-06-18 15:19:5794.142.244.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/23Report
11638982021-06-18 14:55:0094.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblockednoneReport
11638812021-06-18 14:32:0694.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedreceived/8Report
4283832018-03-16 15:14:2694.142.242.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/26Report
4283832018-03-16 15:14:262a02:898:1xx::/408283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/64Report
1233592017-01-05 09:34:5894.142.246.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblocked/24Report
1233592017-01-05 09:34:582a02:898:xx::/408283 (COLOCLUE-AS)nld (Netherlands)noblockedblockednoneReport
1230442017-01-04 19:53:5294.142.247.x/248283 (COLOCLUE-AS)nld (Netherlands)noblockedblockednoneReport
1230442017-01-04 19:53:522a02:898:xx::/408283 (COLOCLUE-AS)nld (Netherlands)noblockedblockednoneReport
1230312017-01-04 19:27:182a02:898:xx::/408283 (COLOCLUE-AS)nld (Netherlands)noblockedblockednoneReport
1211742017-01-01 11:43:4894.142.246.x/248283 (COLOCLUE-AS)nld (Netherlands)noreceivedreceived/8Report
1211742017-01-01 11:43:482a02:898:xx::/408283 (COLOCLUE-AS)nld (Netherlands)noreceivedreceivednoneReport
804812016-10-21 11:21:4794.142.246.x/248283 (COLOCLUE-AS)nld (Netherlands)noreceivedreceived/8Report
804812016-10-21 11:21:472a02:898:xx::/408283 (COLOCLUE-AS)nld (Netherlands)noreceivedreceivednoneReport
802962016-10-20 17:58:1894.142.246.x/248283 (COLOCLUE-AS)nld (Netherlands)noreceivedreceived/8Report
802962016-10-20 17:58:182a02:898:xx::/408283 (COLOCLUE-AS)nld (Netherlands)noreceivedreceivednoneReport
798382016-10-19 13:10:5694.142.246.x/248283 (COLOCLUE-AS)nld (Netherlands)noreceivedreceived/8Report
798382016-10-19 13:10:562a02:898:xx::/408283 (COLOCLUE-AS)nld (Netherlands)noreceivedreceivednoneReport

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