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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
17593612024-05-06 20:17:322804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
17270372024-03-02 17:35:082804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
17043442024-01-17 13:09:072804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
17040922024-01-17 01:06:192804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
17012302024-01-11 14:15:292804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
17005642024-01-10 12:17:222804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
16875212023-12-14 20:00:492804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
16727422023-11-17 01:53:132804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
16683352023-11-08 18:10:112804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
16672052023-11-06 19:00:342804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
16614952023-10-26 23:32:102804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
16284942023-08-25 16:56:342804:18:60xx::/4010429bra (Brazil)noblockedblocked/64Report
16283132023-08-25 11:16:002804:18:60xx::/4010429bra (Brazil)noblockedblocked/64Report
16209152023-08-11 18:16:032804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
15655912023-04-26 12:20:222804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
15575502023-04-10 19:50:152804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
15575472023-04-10 19:45:342804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
15422802023-03-13 13:32:172804:18:60xx::/4010429bra (Brazil)noblockedblocked/64Report
15384542023-03-06 13:39:352804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
14978912022-12-21 14:11:012804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
13957082022-07-05 21:14:052804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
13952902022-07-05 08:43:522804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
13938372022-07-02 06:41:312804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
12375272021-10-23 16:38:302804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
11966542021-08-14 07:55:142804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
11853672021-07-24 23:05:162804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
11729492021-07-06 13:28:042804:18:60xx::/4010429bra (Brazil)noblockedblocked/64Report
11474852021-05-22 04:15:212804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
11217682021-04-11 21:22:062804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
11137592021-03-29 19:29:472804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
11103212021-03-23 20:08:372804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
11063082021-03-17 12:36:122804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
11039912021-03-13 16:28:452804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
10830122021-02-13 14:09:272804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
10706532021-01-26 14:13:322804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
10706072021-01-26 12:50:372804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
10600202021-01-09 23:44:372804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
10493832020-12-18 20:08:532804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
10325112020-11-21 17:51:372804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
10183272020-10-31 17:20:582804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
8917402020-05-09 00:01:392804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
8775112020-04-13 21:44:242804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
8585892020-03-11 00:06:302804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
8467912020-02-23 13:18:022804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
8393392020-02-10 23:17:332804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
8327952020-01-29 21:54:592804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
8324642020-01-29 12:41:312804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
8007922019-12-03 21:49:372804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
7935382019-11-21 23:53:112804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
7851272019-11-08 23:04:562804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
7831912019-11-05 21:59:232804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
7673022019-10-11 00:33:352804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
7098082019-07-05 00:16:142804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
7083882019-07-02 19:47:482804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
7071522019-06-30 22:51:082804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
7062122019-06-28 19:03:062804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
7044332019-06-25 22:09:502804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
7026962019-06-22 18:09:322804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
7017442019-06-20 23:12:092804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
7016872019-06-20 20:30:372804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
6970712019-06-12 20:05:022804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
5606072018-10-26 18:44:222804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report
5593502018-10-24 16:31:362804:18:60xx::/4026599bra (Brazil)noblockedblocked/64Report

All results shown
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