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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
20011712025-07-24 23:15:142804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
19971172025-07-17 17:41:502804:d59:8axx::/408167bra (Brazil)nounknownunknownnoneReport
19930922025-07-10 16:07:142804:d59:8axx::/408167bra (Brazil)nounknownunknownnoneReport
19858332025-06-27 17:50:552804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
19847482025-06-25 22:17:212804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
19806102025-06-18 12:31:362804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
19659612025-05-23 00:02:502804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
19596022025-05-12 22:19:352804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
19540212025-05-03 00:07:302804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
19490282025-04-23 21:24:092804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
19443112025-04-14 15:51:512804:d59:8axx::/408167bra (Brazil)nounknownunknownnoneReport
19405822025-04-07 11:06:162804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
19383012025-04-03 03:00:312804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
19362992025-03-30 14:03:592804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
19355992025-03-29 03:12:332804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
19301182025-03-19 01:05:332804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
19258632025-03-11 22:32:272804:d59:8axx::/408167bra (Brazil)nounknownunknownnoneReport
19197442025-03-01 19:08:342804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
19153432025-02-22 16:56:242804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
19099692025-02-12 21:12:022804:d59:8axx::/408167bra (Brazil)nounknownunknownnoneReport
19086362025-02-10 18:31:112804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
19032172025-01-31 22:02:282804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
18987922025-01-23 19:13:442804:d59:8axx::/408167bra (Brazil)noblockedblocked/56Report
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

All results shown
Last Modified