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
5260372018-08-28 11:46:4737.48.94.x/2460781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5190882018-08-15 11:42:2437.48.94.x/2460781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5170702018-08-11 22:29:4037.48.94.x/2460781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5150982018-08-08 12:38:1037.48.94.x/2460781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5145882018-08-07 15:59:1937.48.94.x/2460781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5124352018-08-03 05:11:0337.48.94.x/2460781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5106912018-07-31 09:35:5137.48.94.x/2460781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5085232018-07-27 04:34:3737.48.94.x/2460781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5074712018-07-25 07:22:3337.48.94.x/2460781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
4952502018-07-03 16:52:0337.48.94.x/2460781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
4766492018-06-01 08:41:0737.48.94.x/2460781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
4761302018-05-31 13:11:4537.48.94.x/2460781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
4757612018-05-30 23:47:1037.48.94.x/2460781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport

All results shown
Last Modified