Logo

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
1218622017-01-02 22:23:4282.221.131.x/2450613 (ThorDC-AS)isl (Iceland)yesblockedblockednoneReport
1218102017-01-02 20:16:4982.221.131.x/2450613 (ThorDC-AS)isl (Iceland)yesblockedblockednoneReport
1121572016-12-15 20:56:1382.221.131.x/2450613 (ThorDC-AS)isl (Iceland)yesblockedblockednoneReport
1121202016-12-15 20:05:3982.221.131.x/2450613 (ThorDC-AS)isl (Iceland)yesblockedblockednoneReport
1120812016-12-15 19:02:4882.221.131.x/2450613 (ThorDC-AS)isl (Iceland)yesblockedblockednoneReport
1112152016-12-14 16:11:2182.221.131.x/2450613 (ThorDC-AS)isl (Iceland)yesblockedblockednoneReport
1100222016-12-13 03:34:4682.221.131.x/2450613 (ThorDC-AS)isl (Iceland)yesblockedblockednoneReport
1096752016-12-12 17:43:0982.221.131.x/2450613 (ThorDC-AS)isl (Iceland)yesblockedblockednoneReport
1013482016-11-29 16:53:4082.221.131.x/2450613 (ThorDC-AS)isl (Iceland)yesblockedblockednoneReport
1006752016-11-28 18:19:5982.221.131.x/2450613 (ThorDC-AS)isl (Iceland)yesblockedblockednoneReport
990002016-11-25 17:54:3682.221.131.x/2450613 (ThorDC-AS)isl (Iceland)yesblockedblockednoneReport

All results shown
Last Modified