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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
15941262023-06-21 14:10:2379.77.56.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15905602023-06-14 13:04:1079.77.56.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15870172023-06-07 11:56:4279.77.56.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15833652023-05-31 10:49:4179.77.56.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15734792023-05-12 09:08:5279.77.56.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15698512023-05-05 07:25:2679.77.56.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15665642023-04-28 06:18:0179.77.56.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15630392023-04-21 05:10:3179.77.56.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15594612023-04-14 04:04:1179.77.56.x/249105 (TISCALI-UK)gbr (United Kingdom)yesunknownunknownnoneReport
15570402023-04-09 22:00:3779.77.56.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15534012023-04-02 20:54:1979.77.56.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15497492023-03-26 19:37:4179.77.56.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15459502023-03-19 18:31:2979.77.56.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport
15418262023-03-12 17:25:1679.77.56.x/249105 (TISCALI-UK)gbr (United Kingdom)yesblockedblockednoneReport

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