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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
8647292020-03-21 16:03:522804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/56Report
8644662020-03-21 01:57:552804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/56Report
8639132020-03-20 00:45:362804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/56Report
8632532020-03-18 22:11:552804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/56Report
8599752020-03-12 23:38:342804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/56Report
8592252020-03-11 21:04:392804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8586682020-03-11 02:40:522804:29b8:50xx::/4028126bra (Brazil)noblockedblockednoneReport
8585622020-03-10 23:15:292804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8572582020-03-08 21:19:172804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8517972020-03-01 00:50:342804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8517772020-03-01 00:05:352804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8517612020-02-29 23:40:352804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8517512020-02-29 23:25:352804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8465442020-02-22 22:18:472804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8442302020-02-19 01:13:222804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8427382020-02-16 21:30:252804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8386182020-02-09 20:23:192804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8313222020-01-27 16:56:242804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8279582020-01-21 22:14:162804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8270472020-01-20 14:26:202804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8228262020-01-13 13:17:092804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8183322020-01-04 16:23:422804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8171212020-01-02 11:28:082804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8148122019-12-28 13:50:112804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8113212019-12-21 01:06:522804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8112862019-12-20 23:26:092804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8093312019-12-17 17:20:252804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/56Report
8087092019-12-16 18:47:532804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
8075372019-12-14 15:21:262804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/48Report
7968382019-11-27 18:54:172804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/56Report
7924442019-11-20 12:40:312804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/56Report
7918912019-11-19 17:56:542804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/56Report
7917452019-11-19 14:09:072804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/56Report
7906502019-11-17 23:25:412804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/56Report
7839122019-11-07 01:45:262804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
7821432019-11-04 11:14:322804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
7620972019-10-03 00:01:342804:29b8:50xx::/4028126bra (Brazil)noblockedblocked/64Report
7388692019-08-24 18:13:062804:29b8:50xx::/4028126bra (Brazil)noreceivedreceived/16Report
7388652019-08-24 18:08:472804:29b8:50xx::/4028126bra (Brazil)noreceivedreceived/16Report

All results shown
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