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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
16044672023-07-11 11:22:27177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
16041702023-07-10 22:17:07177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
16041602023-07-10 21:57:372804:1128:bfxx::/40263661bra (Brazil)noblockedblocked/56Report
16038372023-07-10 12:19:51177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
16031882023-07-09 01:07:562804:1128:bfxx::/40263661bra (Brazil)noblockedblocked/56Report
16031142023-07-08 21:17:052804:1128:bfxx::/40263661bra (Brazil)noblockedblocked/56Report
16029702023-07-08 14:46:09177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
16029592023-07-08 14:21:34177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
16025322023-07-07 16:06:34177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
16023732023-07-07 11:42:49177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
16022062023-07-07 02:39:18177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
16018622023-07-06 12:33:33177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
16010382023-07-05 02:39:512804:1128:bfxx::/40263661bra (Brazil)noblockedblocked/56Report
16007842023-07-04 16:13:47177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
16000342023-07-03 11:20:13177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15998332023-07-03 01:46:52177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15994172023-07-02 03:47:23177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15992832023-07-01 18:09:072804:1128:bfxx::/40263661bra (Brazil)noblockedblocked/56Report
15989492023-06-30 23:05:45177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15986742023-06-30 13:16:01177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15979052023-06-29 00:07:37177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15978992023-06-28 23:30:23177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15976752023-06-28 15:21:47177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15973242023-06-27 23:35:19177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15971052023-06-27 15:07:13177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15951742023-06-23 13:37:06177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15949782023-06-23 03:21:28177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15947262023-06-22 15:36:59177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15947212023-06-22 15:28:17177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15946352023-06-22 12:55:48177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15944472023-06-22 02:39:48177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15932192023-06-20 01:38:02177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15931152023-06-19 20:35:34177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15931082023-06-19 20:16:49177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15930932023-06-19 19:44:14177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15929122023-06-19 13:14:462804:1128:bfxx::/40263661bra (Brazil)noblockedblocked/56Report
15918892023-06-17 01:30:29177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15918092023-06-16 20:23:08177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15908952023-06-15 01:44:262804:1128:bfxx::/40263661bra (Brazil)noblockedblocked/64Report
15906662023-06-14 16:07:20177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15906532023-06-14 15:44:53177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15906472023-06-14 15:32:37177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15899812023-06-13 12:51:59177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15894492023-06-12 13:59:26177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15891482023-06-11 23:02:27177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15889522023-06-11 13:05:59177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15887632023-06-11 01:56:17177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15885362023-06-10 13:39:182804:1128:bfxx::/40263661bra (Brazil)noblockedblocked/56Report
15885332023-06-10 13:32:57177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15885222023-06-10 13:10:32177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15882302023-06-09 18:58:31177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15881542023-06-09 15:52:45177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15868292023-06-07 01:42:08177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15845962023-06-02 14:33:23177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15840052023-06-01 12:22:58177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15826052023-05-30 03:22:03177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15822732023-05-29 14:12:38177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15786572023-05-22 16:35:07177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15772802023-05-19 20:09:17177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15766612023-05-18 16:11:37187.63.236.x/24263661bra (Brazil)yesblockedblockednoneReport
15766532023-05-18 15:53:09177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15766302023-05-18 14:50:13177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15763722023-05-18 04:00:442804:1128:bfxx::/40263661bra (Brazil)noblockedblocked/64Report
15757262023-05-17 00:52:06177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15748492023-05-15 12:19:40177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
15740472023-05-13 12:08:432804:1128:bfxx::/40263661bra (Brazil)noblockedblocked/80Report
15739142023-05-13 04:25:572804:1128:bfxx::/40263661bra (Brazil)noblockedblocked/56Report
15737632023-05-12 19:02:52177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14972942022-12-20 13:58:47177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14972942022-12-20 13:58:472804:1128:40xx::/40263661bra (Brazil)noblockedblocked/64Report
14958112022-12-17 15:10:12177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14945882022-12-15 02:18:4645.179.87.x/24263661bra (Brazil)yesblockedblockednoneReport
14945882022-12-15 02:18:462804:1128:89xx::/40263661bra (Brazil)noreceivedreceived/16Report
14932532022-12-12 21:25:162804:1128:40xx::/40263661bra (Brazil)noblockedblocked/64Report
14915402022-12-09 13:00:04177.221.56.x/24263661bra (Brazil)yesblockedreceived/8Report
14913342022-12-09 03:48:01177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14898482022-12-06 14:10:37177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14898482022-12-06 14:10:372804:1128:40xx::/40263661bra (Brazil)noblockedblocked/64Report
14856572022-11-26 14:51:49177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14856572022-11-26 14:51:492804:1128:89xx::/40263661bra (Brazil)noreceivedreceived/16Report
14853262022-11-25 21:46:04177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14853262022-11-25 21:46:042804:1128:40xx::/40263661bra (Brazil)noblockedblocked/64Report
14838902022-11-23 11:51:26168.205.125.x/24263661bra (Brazil)yesblockedblockednoneReport
14838902022-11-23 11:51:262804:1128:89xx::/40263661bra (Brazil)noreceivedreceived/16Report
14808582022-11-18 13:33:50177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14808582022-11-18 13:33:502804:1128:40xx::/40263661bra (Brazil)noblockedblocked/64Report
14781012022-11-14 02:15:39177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14781012022-11-14 02:15:392804:1128:89xx::/40263661bra (Brazil)noreceivedreceived/16Report
14763962022-11-11 02:54:08177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14763962022-11-11 02:54:082804:1128:40xx::/40263661bra (Brazil)noblockedblocked/64Report
14748592022-11-08 22:57:17177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14748592022-11-08 22:57:172804:1128:40xx::/40263661bra (Brazil)noblockedblocked/64Report
14693522022-11-01 21:50:07177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14693522022-11-01 21:50:072804:1128:40xx::/40263661bra (Brazil)noblockedblocked/64Report
14686582022-10-31 18:47:18177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14686582022-10-31 18:47:182804:1128:89xx::/40263661bra (Brazil)noreceivedreceived/16Report
14677452022-10-30 00:44:19177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14660412022-10-26 23:35:3845.179.87.x/24263661bra (Brazil)yesblockedblockednoneReport
14660412022-10-26 23:35:382804:1128:89xx::/40263661bra (Brazil)noreceivedreceived/16Report
14654002022-10-25 20:42:56177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14654002022-10-25 20:42:562804:1128:40xx::/40263661bra (Brazil)noblockedblocked/64Report
14560592022-10-13 02:43:46168.205.125.x/24263661bra (Brazil)yesblockedblockednoneReport
14560592022-10-13 02:43:462804:1128:89xx::/40263661bra (Brazil)noreceivedreceived/16Report
14552742022-10-11 19:05:55177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14552742022-10-11 19:05:552804:1128:40xx::/40263661bra (Brazil)noblockedblocked/64Report
14548422022-10-11 02:24:49177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14548422022-10-11 02:24:492804:1128:89xx::/40263661bra (Brazil)noreceivedreceived/16Report
14526862022-10-07 02:23:03177.221.59.x/24263661bra (Brazil)yesblockedblockednoneReport
14526862022-10-07 02:23:032804:1128:89xx::/40263661bra (Brazil)noreceivedreceived/16Report
14512832022-10-04 17:58:48177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14512832022-10-04 17:58:482804:1128:40xx::/40263661bra (Brazil)noblockedblocked/64Report
14487292022-09-30 00:05:07177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14487292022-09-30 00:05:072804:1128:89xx::/40263661bra (Brazil)noreceivedreceived/16Report
14443662022-09-21 02:13:53177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14443662022-09-21 02:13:532804:1128:89xx::/40263661bra (Brazil)noreceivedreceived/16Report
14429542022-09-19 00:55:3545.179.87.x/24263661bra (Brazil)yesblockedblockednoneReport
14429542022-09-19 00:55:352804:1128:89xx::/40263661bra (Brazil)noreceivedreceived/16Report
14423222022-09-17 14:15:14168.205.127.x/24263661bra (Brazil)yesblockedblockednoneReport
14423222022-09-17 14:15:142804:1128:89xx::/40263661bra (Brazil)noreceivedreceived/16Report
14418202022-09-16 14:31:11177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport
14385402022-09-11 16:28:02168.205.127.x/24263661bra (Brazil)yesblockedblockednoneReport
14385402022-09-11 16:28:022804:1128:89xx::/40263661bra (Brazil)noreceivedreceived/16Report
14374252022-09-09 13:24:49177.221.56.x/24263661bra (Brazil)yesblockedblockednoneReport

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