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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
1668372017-03-17 19:40:0466.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesblockedblockednoneReport
1569552017-03-01 17:37:4066.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesblockedblockednoneReport
1562332017-02-28 14:52:3766.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesrewrittenrewrittennoneReport
1481182017-02-16 20:11:2866.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesblockedblockednoneReport
1443462017-02-10 20:27:2466.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesblockedblockednoneReport
1391292017-02-02 21:29:3466.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesblockedblockednoneReport
1390952017-02-02 20:45:0466.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesblockedblockednoneReport
1390872017-02-02 20:34:1766.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesblockedblockednoneReport
1375392017-01-31 16:41:1166.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesblockedblockednoneReport
1281162017-01-12 21:42:4266.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesblockedblockednoneReport
1223282017-01-03 17:56:1566.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesblockedblockednoneReport
1119642016-12-15 16:03:4766.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesrewrittenrewrittennoneReport
1106042016-12-13 21:47:2666.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesblockedblockednoneReport
1105642016-12-13 20:54:0766.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesblockedblockednoneReport
1064142016-12-07 15:36:0666.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesblockedblockednoneReport
1014602016-11-29 19:34:5566.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesblockedblockednoneReport
922282016-11-15 17:56:0766.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesblockedblockednoneReport
916342016-11-14 21:24:0766.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesblockedblockednoneReport
914152016-11-14 16:35:4266.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesblockedblockednoneReport
895562016-11-11 19:05:4166.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesblockedblockednoneReport
868382016-11-07 18:53:4566.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesrewrittenrewrittennoneReport
858662016-11-04 19:58:0766.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesrewrittenrewrittennoneReport
816722016-10-24 16:19:3666.90.131.x/247459 (GRANDECOM-AS1)usa (United States)yesrewrittenrewrittennoneReport

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