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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
12020232021-08-23 20:05:172.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport
11966972021-08-14 10:10:082.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport
11851232021-07-24 12:00:362.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport
11718762021-07-04 13:46:182.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport
11676322021-06-27 12:39:132.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport
11647402021-06-20 11:31:462.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport
11475632021-05-22 08:18:012.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport
11390162021-05-08 08:01:202.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport
11347052021-04-30 22:10:472.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport
11249982021-04-16 23:36:462.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport
11208672021-04-10 00:17:462.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport
11165702021-04-02 23:10:482.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport
11122582021-03-26 22:03:412.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport
11050972021-03-15 15:27:142.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport
10948032021-02-27 17:45:542.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport
4894652018-06-23 14:46:392.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport
4854492018-06-16 13:39:552.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport
4813502018-06-09 12:33:072.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport
4772372018-06-02 11:26:232.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport
4727612018-05-25 23:27:352.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport
4411702018-04-06 22:04:192.3.45.x/243215 (AS3215)fra (France)yesblockedblockednoneReport

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