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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
11174182021-04-04 22:55:33170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
11155032021-04-01 06:09:32170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
11127532021-03-27 23:27:04170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
11122082021-03-26 20:23:30170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
11082692021-03-20 15:16:33170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
11045922021-03-14 20:02:07170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10999092021-03-07 17:48:55170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10987622021-03-05 17:39:51170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10987292021-03-05 16:49:11170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10982162021-03-04 21:25:37170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10936582021-02-26 07:49:23170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10936352021-02-26 07:04:26170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10894872021-02-19 22:40:25170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10894752021-02-19 22:28:05170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10873382021-02-17 20:38:48170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10873252021-02-17 20:27:10170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10832962021-02-13 21:16:23170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10832732021-02-13 20:33:46170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10832542021-02-13 20:06:41170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10832432021-02-13 19:54:17170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10778182021-02-06 18:47:30170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10733432021-01-30 17:40:17170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10730762021-01-30 06:46:45170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10729422021-01-29 22:08:19170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10709942021-01-27 01:12:07170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10681912021-01-22 08:21:32170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10636382021-01-15 07:10:01170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10635592021-01-15 02:42:56170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10611762021-01-11 20:21:49170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10589572021-01-07 23:21:56170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10587772021-01-07 16:13:19170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10569672021-01-04 20:22:56170.247.21.x/24263324bra (Brazil)yesreceivedreceived/8Report
10545772020-12-30 17:46:35170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10534582020-12-28 19:15:14170.247.21.x/24263324bra (Brazil)yesreceivedreceived/8Report
10521442020-12-23 16:21:15170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10513632020-12-22 11:47:56170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10509492020-12-21 18:08:19170.247.21.x/24263324bra (Brazil)yesreceivedreceived/8Report
10487572020-12-17 20:19:56170.247.21.x/24263324bra (Brazil)yesreceivedreceived/8Report
10487212020-12-17 19:39:18170.247.21.x/24263324bra (Brazil)yesreceivedreceived/8Report
10481232020-12-16 20:27:05170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10474132020-12-15 18:21:17170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10466482020-12-14 16:59:55170.247.21.x/24263324bra (Brazil)yesreceivedreceived/8Report
10466352020-12-14 16:19:04170.247.21.x/24263324bra (Brazil)yesblockedblockednoneReport
10466342020-12-14 16:18:08170.247.21.x/24263324bra (Brazil)yesunknownblockednoneReport
10466302020-12-14 16:11:23170.247.21.x/24263324bra (Brazil)yesreceivedreceived/8Report
10466172020-12-14 15:48:27170.247.21.x/24263324bra (Brazil)yesreceivedreceived/8Report
7780322019-10-28 14:11:01170.247.21.x/24263324bra (Brazil)yesreceivedreceived/8Report
7738342019-10-21 19:53:28170.247.21.x/24263324bra (Brazil)yesreceivedreceived/8Report
7693462019-10-14 18:47:16170.247.21.x/24263324bra (Brazil)yesreceivedreceived/8Report
7648692019-10-07 17:41:05170.247.21.x/24263324bra (Brazil)yesreceivedreceived/8Report
7586832019-09-27 14:20:27170.247.21.x/24263324bra (Brazil)yesreceivedreceived/8Report
7580552019-09-26 15:37:43170.247.21.x/24263324bra (Brazil)yesreceivedreceived/8Report
7051402019-06-27 00:46:37170.247.21.x/24263324bra (Brazil)noreceivedreceived/8Report
6629502019-04-16 14:12:59170.247.21.x/24263324bra (Brazil)yesrewrittenrewrittennoneReport
6629462019-04-16 14:06:36170.247.21.x/24263324bra (Brazil)yesrewrittenrewrittennoneReport

All results shown
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