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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
9315372020-07-21 19:56:12186.237.224.x/2453217bra (Brazil)noblockedblocked/27Report
9315372020-07-21 19:56:122804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
9280462020-07-14 18:49:13186.237.224.x/2453217bra (Brazil)noblockedblocked/27Report
9280462020-07-14 18:49:132804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
9244692020-07-07 17:42:17186.237.224.x/2453217bra (Brazil)noblockedblocked/26Report
9244692020-07-07 17:42:172804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
9207942020-06-30 16:35:06186.237.224.x/2453217bra (Brazil)noblockedblocked/27Report
9207942020-06-30 16:35:062804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
9171452020-06-23 15:27:49186.237.224.x/2453217bra (Brazil)noblockedblocked/27Report
9171452020-06-23 15:27:492804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
9129442020-06-16 14:20:36186.237.224.x/2453217bra (Brazil)noblockedblocked/26Report
9129442020-06-16 14:20:362804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
9090262020-06-09 13:13:27186.237.224.x/2453217bra (Brazil)noblockedblocked/27Report
9090262020-06-09 13:13:272804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
9050712020-06-02 12:06:14186.237.224.x/2453217bra (Brazil)noblockedblocked/27Report
9050712020-06-02 12:06:142804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
9008562020-05-26 10:59:35186.237.224.x/2453217bra (Brazil)noblockedblocked/27Report
9008562020-05-26 10:59:352804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
8972852020-05-19 09:53:01186.237.224.x/2453217bra (Brazil)noblockedblocked/27Report
8972852020-05-19 09:53:012804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
8934522020-05-12 08:46:24186.237.224.x/2453217bra (Brazil)noblockedblocked/27Report
8934522020-05-12 08:46:242804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
8895222020-05-05 07:39:38186.237.224.x/2453217bra (Brazil)noblockedblocked/27Report
8895222020-05-05 07:39:382804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
8856012020-04-28 06:32:54186.237.224.x/2453217bra (Brazil)noblockedblocked/27Report
8856012020-04-28 06:32:542804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
8815962020-04-21 05:26:08186.237.224.x/2453217bra (Brazil)noblockedblocked/27Report
8815962020-04-21 05:26:082804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
8776232020-04-14 04:19:26186.237.224.x/2453217bra (Brazil)noblockedblocked/27Report
8776232020-04-14 04:19:262804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
8737432020-04-07 03:13:13186.237.224.x/2453217bra (Brazil)noblockedblocked/27Report
8737432020-04-07 03:13:132804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
8697082020-03-31 02:06:11186.237.224.x/2453217bra (Brazil)noblockedblocked/27Report
8697082020-03-31 02:06:112804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
8659632020-03-24 00:59:08186.237.224.x/2453217bra (Brazil)noblockedblocked/27Report
8659632020-03-24 00:59:082804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
8620662020-03-16 23:52:22186.237.224.x/2453217bra (Brazil)noblockedblocked/27Report
8620662020-03-16 23:52:222804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
8578592020-03-09 22:45:35186.237.224.x/2453217bra (Brazil)noblockedblocked/27Report
8578592020-03-09 22:45:352804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
8450292020-02-20 04:55:15186.237.224.x/2453217bra (Brazil)noblockedblocked/27Report
8450292020-02-20 04:55:152804:274:xx::/4053217bra (Brazil)noblockedblocked/64Report
8421242020-02-15 15:29:16186.237.229.x/2453217bra (Brazil)yesrewrittenrewrittennoneReport
8421242020-02-15 15:29:162804:274:ffxx::/4053217bra (Brazil)noblockedblocked/64Report
8414022020-02-14 03:00:18186.237.229.x/2453217bra (Brazil)yesrewrittenrewrittennoneReport
8414022020-02-14 03:00:182804:274:ffxx::/4053217bra (Brazil)noblockedblocked/64Report
8413942020-02-14 02:44:01186.237.229.x/2453217bra (Brazil)yesrewrittenrewrittennoneReport
8413942020-02-14 02:44:012804:274:ffxx::/4053217bra (Brazil)noblockedblocked/64Report
7117162019-07-08 17:31:40186.237.224.x/2453217bra (Brazil)noreceivedreceived/8Report
7117162019-07-08 17:31:402804:274:xx::/4053217bra (Brazil)noblockedreceived/24Report
7117092019-07-08 17:26:04186.237.224.x/2453217bra (Brazil)noreceivedreceived/8Report

All results shown
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