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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
18555962024-11-04 20:18:152804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18555892024-11-04 20:02:552804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18555862024-11-04 19:58:472804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18555842024-11-04 19:56:372804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18555342024-11-04 18:49:002804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18555302024-11-04 18:46:172804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18555222024-11-04 18:35:252804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18555132024-11-04 18:19:552804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18553082024-11-04 12:13:152804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18527462024-10-30 16:26:272804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18506942024-10-26 11:59:512804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18395542024-10-05 14:59:512804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18395172024-10-05 13:41:062804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18357742024-09-28 12:34:242804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18321582024-09-21 11:27:352804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18285902024-09-14 11:00:582804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18275192024-09-12 10:57:452804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18258002024-09-09 13:50:242804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18194742024-08-28 01:58:402804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18169952024-08-22 18:43:402804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18150012024-08-19 11:37:542804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18149932024-08-19 11:25:102804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18111302024-08-11 16:54:362804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18106972024-08-10 12:36:232804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
18017102024-07-23 17:47:052804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
17987292024-07-17 21:26:002804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/64Report
17897032024-07-01 20:09:332804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
17845902024-06-22 12:20:462804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
17805832024-06-15 11:14:052804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
17761862024-06-07 14:50:422804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
17750622024-06-05 17:07:492804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
17750092024-06-05 15:25:462804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
17745872024-06-04 21:27:282804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report
17745852024-06-04 21:21:422804:11d4:ffxx::/40263442bra (Brazil)noblockedblocked/56Report

All results shown
Last Modified