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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
18530492024-10-31 03:53:152804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18520622024-10-29 15:54:172804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18482782024-10-22 07:31:362804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18443882024-10-15 06:24:562804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18408102024-10-08 05:18:142804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18371552024-10-01 04:11:362804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18334142024-09-24 03:04:592804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18297982024-09-17 01:58:212804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18287272024-09-14 17:26:212804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18249342024-09-07 16:19:392804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18212182024-08-31 15:13:002804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18178012024-08-24 14:06:222804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18177992024-08-24 14:02:122804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18177922024-08-24 13:46:112804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18177902024-08-24 13:38:542804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18177862024-08-24 13:31:382804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18177842024-08-24 13:28:392804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18177832024-08-24 13:24:342804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18177802024-08-24 13:18:462804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report

All results shown
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