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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
6180442019-02-04 05:11:492001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5549252018-10-17 05:17:222001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5542682018-10-16 09:44:042001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5260372018-08-28 11:46:472001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5253102018-08-27 08:17:122001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5249362018-08-26 13:56:312001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5238822018-08-24 09:56:572001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5221032018-08-21 09:13:202001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5214772018-08-20 07:08:232001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5197282018-08-16 11:46:352001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5190882018-08-15 11:42:242001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5190422018-08-15 10:08:032001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5171882018-08-12 05:57:372001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5157802018-08-09 13:42:332001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5150982018-08-08 12:38:102001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5148232018-08-07 23:32:432001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5145882018-08-07 15:59:192001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5124352018-08-03 05:11:032001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5113052018-08-01 06:12:162001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5112882018-08-01 05:21:442001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5106912018-07-31 09:35:512001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5085232018-07-27 04:34:372001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5074712018-07-25 07:22:332001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5073822018-07-25 01:37:542001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
5070132018-07-24 11:17:382001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
4766492018-06-01 08:41:072001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
4761302018-05-31 13:11:452001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
4757612018-05-30 23:47:102001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport
4742472018-05-28 18:09:222001:1af8:47xx::/4060781 (LEASEWEB-NL-AMS-01)nld (Netherlands)yesblockedblockednoneReport

All results shown
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