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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
10007842020-10-10 04:09:43217.138.203.x/249009 (M247)che (Switzerland)yesblockedblockednoneReport
10007832020-10-10 04:09:37217.138.203.x/249009 (M247)che (Switzerland)yesblockedblockednoneReport
9772812020-09-08 11:59:04217.138.203.x/249009 (M247)che (Switzerland)yesblockedblockednoneReport
9765992020-09-08 04:52:02217.138.203.x/249009 (M247)che (Switzerland)yesblockedblockednoneReport
9761322020-09-07 23:50:20217.138.203.x/249009 (M247)che (Switzerland)yesblockedblockednoneReport
9760852020-09-07 23:18:09217.138.203.x/249009 (M247)che (Switzerland)yesblockedblockednoneReport
9760182020-09-07 22:31:46217.138.203.x/249009 (M247)che (Switzerland)yesblockedblockednoneReport
9755122020-09-07 17:43:51217.138.203.x/249009 (M247)che (Switzerland)yesblockedblockednoneReport
9747772020-09-07 10:26:14217.138.203.x/249009 (M247)che (Switzerland)yesblockedblockednoneReport
9742582020-09-07 04:47:21217.138.203.x/249009 (M247)che (Switzerland)yesblockedblockednoneReport
9740772020-09-07 02:51:20217.138.203.x/249009 (M247)che (Switzerland)yesblockedblockednoneReport
9739532020-09-07 01:25:18217.138.203.x/249009 (M247)che (Switzerland)yesblockedblockednoneReport
9735512020-09-06 21:45:15217.138.203.x/249009 (M247)che (Switzerland)yesblockedblockednoneReport
9732302020-09-06 18:20:36217.138.203.x/249009 (M247)che (Switzerland)yesblockedblockednoneReport
9731342020-09-06 17:21:02217.138.203.x/249009 (M247)che (Switzerland)yesblockedblockednoneReport
9727922020-09-06 13:45:48217.138.203.x/249009 (M247)che (Switzerland)yesblockedblockednoneReport
8764312020-04-11 18:36:28217.138.203.x/249009 (M247)gbr (United Kingdom)yesblockedblockednoneReport
8734642020-04-06 17:58:48217.138.203.x/249009 (M247)gbr (United Kingdom)yesblockedblockednoneReport
8733632020-04-06 15:48:39217.138.203.x/249009 (M247)gbr (United Kingdom)yesblockedblockednoneReport

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