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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
18947242025-01-16 18:05:592804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
18925522025-01-12 23:10:532804:d59:8axx::/408167bra (Brazil)nounknownunknownnoneReport
18895882025-01-06 20:21:422804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
18862042024-12-30 19:15:172804:d59:8axx::/408167bra (Brazil)nounknownunknownnoneReport
18847642024-12-27 17:46:042804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
18791742024-12-16 19:35:192804:d59:8axx::/408167bra (Brazil)nounknownunknownnoneReport
18765252024-12-11 20:53:252804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
18764922024-12-11 19:34:342804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
18684252024-11-27 17:32:592804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
18672182024-11-25 20:32:442804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
18632502024-11-18 16:25:192804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
18612722024-11-14 20:19:232804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
18572802024-11-07 17:47:032804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
18520472024-10-29 15:26:392804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
15921962023-06-17 17:58:242804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
15459712023-03-19 19:54:432804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
15459062023-03-19 15:45:272804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
15456232023-03-18 21:34:152804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
15456142023-03-18 21:02:562804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
15084942023-01-10 14:06:452804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
14987322022-12-22 22:27:402804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
14987252022-12-22 22:12:042804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report

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