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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
12403602021-10-27 22:44:482804:fec:2xx::/40262493bra (Brazil)noblockedreceived/16Report
12259952021-10-05 00:14:582804:fec:2xx::/40262493bra (Brazil)noblockedreceived/16Report
12203042021-09-26 02:04:152804:fec:2xx::/40262493bra (Brazil)noblockedreceived/16Report
12181152021-09-22 01:20:152804:fec:2xx::/40262493bra (Brazil)noblockedblocked/16Report
12148412021-09-15 23:28:222804:fec:2xx::/40262493bra (Brazil)noblockedreceived/16Report
12116232021-09-10 02:22:382804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
12115312021-09-09 22:18:442804:fec:2xx::/40262493bra (Brazil)noblockedreceived/16Report
11996342021-08-19 17:15:462804:fec:2xx::/40262493bra (Brazil)nounknownunknownnoneReport
11906762021-08-03 16:58:422804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11906502021-08-03 16:10:112804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11887222021-07-31 00:05:092804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11667182021-06-25 12:59:492804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11658462021-06-22 10:34:452804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11651862021-06-21 10:08:322804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11643022021-06-19 11:17:352804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11627012021-06-16 16:29:172804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11626992021-06-16 16:24:412804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11626402021-06-16 14:16:002804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11625512021-06-16 11:25:592804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11621642021-06-15 18:13:492804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11606942021-06-14 11:35:322804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11598452021-06-12 12:40:152804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11595452021-06-11 20:36:492804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11580362021-06-09 12:07:042804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11566882021-06-07 11:15:592804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11549462021-06-03 22:35:022804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11542512021-06-02 20:34:122804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11539742021-06-02 12:54:342804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11528202021-05-31 17:07:022804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11527242021-05-31 14:24:382804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11526612021-05-31 12:57:512804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11526062021-05-31 11:50:502804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11511642021-05-28 11:10:142804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
11426262021-05-13 20:44:412804:fec:2xx::/40262493bra (Brazil)noblockedblocked/56Report
11078752021-03-19 21:56:382804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report
10976042021-03-04 00:55:482804:fec:2xx::/40262493bra (Brazil)noreceivedreceived/16Report

All results shown
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