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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
6198152019-02-07 01:42:102804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
6159262019-01-31 00:35:182804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
6154852019-01-30 11:32:132804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
6147652019-01-29 11:15:452804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
6118612019-01-23 23:28:262804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
6108062019-01-22 10:09:302804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
6077532019-01-16 22:21:362804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
6067162019-01-15 09:03:202804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
6036382019-01-09 21:14:412804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
6025592019-01-08 07:56:532804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5995382019-01-02 20:07:442804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5987552019-01-01 06:50:432804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5961002018-12-26 19:00:482804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5951382018-12-25 05:44:312804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5920982018-12-19 17:53:582804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5911852018-12-18 04:38:212804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5872912018-12-12 16:47:322804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5863492018-12-11 03:32:102804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5834102018-12-05 15:40:402804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5824822018-12-04 02:25:552804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5793432018-11-28 14:33:432804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5783462018-11-27 01:19:432804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5758932018-11-21 13:27:012804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5748472018-11-20 00:13:262804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5714912018-11-14 12:20:342804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5703402018-11-12 23:07:122804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5670532018-11-07 11:13:362804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5661542018-11-05 22:01:032804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5631502018-10-31 10:06:452804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5621842018-10-29 20:56:492804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5591312018-10-24 09:00:262804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5581502018-10-22 18:17:102804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5550002018-10-17 07:53:282804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5538522018-10-15 17:11:002804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5505462018-10-10 06:46:342804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5493382018-10-08 16:04:502804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5463052018-10-03 05:39:522804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5341492018-09-12 02:21:102804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5330842018-09-10 11:40:122804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5301942018-09-05 01:14:132804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5291902018-09-03 10:33:582804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5264292018-08-29 00:07:202804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5264252018-08-28 23:57:372804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5224632018-08-21 23:00:252804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5224582018-08-21 22:51:232804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5187772018-08-14 21:53:382804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5187722018-08-14 21:45:182804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5147612018-08-07 20:47:432804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5147562018-08-07 20:39:142804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5110172018-07-31 19:40:532804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5110122018-07-31 19:33:102804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5072122018-07-24 18:34:052804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5072052018-07-24 18:27:062804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
5033682018-07-17 17:27:142804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
5033612018-07-17 17:21:012804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
4993602018-07-10 16:20:392804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
4993562018-07-10 16:14:502804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
4951792018-07-03 15:13:452804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
4951762018-07-03 15:08:432804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
4910972018-06-26 14:07:332804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
4910912018-06-26 14:02:272804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
4871482018-06-19 17:19:512804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
4871402018-06-19 17:12:342804:eb0:xx::/40262968bra (Brazil)noblockedreceived/32Report
4870742018-06-19 15:17:452804:eb0:xx::/40262968bra (Brazil)noblockedreceived/32Report
4870102018-06-19 13:30:382804:eb0:xx::/40262968bra (Brazil)noblockedreceived/32Report
4869972018-06-19 13:15:382804:eb0:xx::/40262968bra (Brazil)noblockedreceived/32Report
4869892018-06-19 13:07:332804:eb0:xx::/40262968bra (Brazil)noblockedreceived/32Report
4869832018-06-19 13:00:422804:eb0:xx::/40262968bra (Brazil)noblockedblocked/64Report
4869802018-06-19 12:56:082804:eb0:xx::/40262968bra (Brazil)yesblockedblockednoneReport
4869692018-06-19 12:36:592804:eb0:xx::/40262968bra (Brazil)noblockedreceived/32Report
4869662018-06-19 12:29:182804:eb0:xx::/40262968bra (Brazil)noblockedreceived/32Report

All results shown
Last Modified