Logo

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
11453002021-05-18 16:10:50143.202.251.x/24264084bra (Brazil)yesblockedblocked/27Report
11109572021-03-24 18:21:19143.202.251.x/24264084bra (Brazil)yesblockedblocked/27Report
10860502021-02-16 17:45:08143.202.251.x/24264084bra (Brazil)yesblockedblockednoneReport
10860112021-02-16 17:02:54143.202.251.x/24264084bra (Brazil)yesblockedblockednoneReport
10859902021-02-16 16:40:40143.202.251.x/24264084bra (Brazil)yesblockedblockednoneReport
10859742021-02-16 16:28:28143.202.251.x/24264084bra (Brazil)yesblockedblockednoneReport
10825402021-02-13 00:26:16143.202.251.x/24264084bra (Brazil)yesblockedblockednoneReport
10825152021-02-12 23:44:33143.202.251.x/24264084bra (Brazil)yesunknownblockednoneReport
10824942021-02-12 23:22:49143.202.251.x/24264084bra (Brazil)yesunknownblockednoneReport
10824812021-02-12 23:09:01143.202.251.x/24264084bra (Brazil)yesblockedblockednoneReport
10348282020-11-25 11:10:55143.202.251.x/24264084bra (Brazil)yesblockedblocked/27Report
10318072020-11-20 14:14:01143.202.251.x/24264084bra (Brazil)yesunknownblockednoneReport
10302532020-11-18 10:04:15143.202.251.x/24264084bra (Brazil)yesblockedblocked/27Report
10242912020-11-10 11:50:08143.202.251.x/24264084bra (Brazil)yesblockedblocked/27Report
10198922020-11-03 10:43:22143.202.251.x/24264084bra (Brazil)yesblockedblocked/27Report
9830362020-09-16 12:14:22143.202.251.x/24264084bra (Brazil)yesblockedblocked/27Report
9783392020-09-09 11:07:41143.202.251.x/24264084bra (Brazil)yesblockedblocked/27Report
9283992020-07-15 10:32:20143.202.251.x/24264084bra (Brazil)yesblockedblocked/27Report
9225282020-07-03 18:01:15143.202.251.x/24264084bra (Brazil)yesblockedblocked/27Report
9188932020-06-26 16:53:51143.202.251.x/24264084bra (Brazil)yesblockedblocked/27Report
9145702020-06-18 16:35:15143.202.251.x/24264084bra (Brazil)yesblockedblocked/27Report
9144302020-06-18 12:54:38143.202.251.x/24264084bra (Brazil)yesblockedblocked/27Report
9103272020-06-11 10:47:33143.202.251.x/24264084bra (Brazil)yesblockedblocked/27Report
9057382020-06-03 11:59:00143.202.251.x/24264084bra (Brazil)yesblockedblocked/27Report
9015062020-05-27 10:52:10143.202.251.x/24264084bra (Brazil)yesblockedblocked/27Report
8973222020-05-19 11:23:53143.202.251.x/24264084bra (Brazil)yesblockedblocked/27Report
8896892020-05-05 13:25:14143.202.251.x/24264084bra (Brazil)yesblockedblocked/27Report
8857042020-04-28 10:56:59143.202.251.x/24264084bra (Brazil)yesblockedblocked/27Report
8819392020-04-21 18:22:06143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
8772942020-04-13 14:49:51143.202.251.x/24264084bra (Brazil)yesblockedblocked/27Report
8770262020-04-13 05:28:18143.202.251.x/24264084bra (Brazil)yesblockedblockednoneReport
8765562020-04-12 02:22:33143.202.251.x/24264084bra (Brazil)yesblockedblockednoneReport
8682502020-03-27 23:57:17143.202.251.x/24264084bra (Brazil)yesblockedblockednoneReport
8670462020-03-25 18:14:48143.202.251.x/24264084bra (Brazil)yesblockedblockednoneReport
8669062020-03-25 13:28:37143.202.251.x/24264084bra (Brazil)noblockedblockednoneReport
8306662020-01-26 17:42:15143.202.251.x/24264084bra (Brazil)yesblockedblockednoneReport
8219572020-01-11 13:11:26143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
8047972019-12-10 12:47:02143.202.251.x/24264084bra (Brazil)noblockedblocked/27Report
7238182019-07-28 18:15:16143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
7197052019-07-21 17:08:53143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
7156902019-07-14 12:07:01143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
7142392019-07-11 22:20:25143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
7126592019-07-10 01:14:11143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
7085182019-07-03 00:34:18143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
7075152019-07-01 13:22:53143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
7038972019-06-24 23:51:41143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
7017782019-06-21 00:37:35143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6977592019-06-13 21:33:57143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6977572019-06-13 21:31:51143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6963792019-06-11 21:17:40143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6957032019-06-10 21:58:56143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6949842019-06-09 16:59:50143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6943062019-06-08 04:13:14143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6890312019-05-30 02:16:43143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6890212019-05-30 01:58:35143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6890202019-05-30 01:56:23143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6890172019-05-30 01:54:00143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6890022019-05-30 01:09:37143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6890002019-05-30 01:07:45143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6889962019-05-30 01:04:43143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6889942019-05-30 01:01:51143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6889882019-05-30 00:50:48143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6889862019-05-30 00:45:33143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6889852019-05-30 00:42:27143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6889822019-05-30 00:36:13143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6889772019-05-30 00:29:36143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6889742019-05-30 00:17:14143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6889712019-05-30 00:09:20143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6889632019-05-29 23:55:21143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6889612019-05-29 23:51:11143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6737802019-05-04 17:49:37143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6699422019-04-28 10:45:41143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
6640242019-04-18 00:49:50143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport
4994042018-07-10 17:40:02143.202.251.x/24264084bra (Brazil)yesrewrittenrewrittennoneReport

All results shown
Last Modified