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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
11540902021-06-02 15:22:4845.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
11540572021-06-02 14:37:1545.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
11540452021-06-02 14:27:4045.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
11540372021-06-02 14:16:5345.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
11540022021-06-02 13:35:1845.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
11534132021-06-01 15:38:3445.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
11527762021-05-31 15:31:2245.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
10947012021-02-27 16:10:2745.91.22.x/249009 (M247)fra (France)yesblockedblocked/26Report
10947002021-02-27 16:10:1945.91.22.x/249009 (M247)fra (France)yesblockedblocked/26Report
10946062021-02-27 15:05:0945.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
10946052021-02-27 15:05:0945.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
10926672021-02-24 18:25:4445.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
10819742021-02-12 13:34:3545.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
10819472021-02-12 13:19:3445.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
10819272021-02-12 13:05:3545.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
10805142021-02-11 00:10:1445.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
10803982021-02-10 19:52:4445.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
10801282021-02-10 12:47:2545.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
10755202021-02-03 09:39:2745.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
10752892021-02-03 00:10:4145.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
10745362021-02-01 21:26:4445.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
10741002021-02-01 07:51:2645.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
10737132021-01-31 13:28:5345.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
10736172021-01-31 08:28:2745.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
10733892021-01-30 19:29:2445.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
10733282021-01-30 17:00:2445.91.22.x/249009 (M247)fra (France)yesunknownunknownnoneReport
10691552021-01-24 04:16:1945.91.22.x/249009 (M247)nld (Netherlands)yesunknownunknownnoneReport
10673272021-01-21 03:13:3345.91.22.x/249009 (M247)nld (Netherlands)yesunknownunknownnoneReport

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