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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
10766972021-02-04 23:11:4249.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10743552021-02-01 16:01:0449.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10723832021-01-29 00:51:4149.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10669592021-01-20 15:21:3349.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10643862021-01-16 15:04:2349.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10632162021-01-14 15:34:2349.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10571252021-01-05 02:34:0849.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10560422021-01-03 01:54:0549.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10545902020-12-30 18:16:5449.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10539432020-12-29 15:44:5049.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10500392020-12-20 02:06:2149.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10492632020-12-18 16:33:4349.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10454232020-12-12 12:58:2749.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10453072020-12-12 05:40:1049.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10405082020-12-04 17:40:1749.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10402892020-12-04 10:03:5449.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10393722020-12-02 23:05:5249.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10366552020-11-28 06:04:4149.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10330972020-11-22 22:20:1349.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10309012020-11-19 08:11:2649.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10299212020-11-17 22:18:1149.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10250222020-11-11 10:26:4949.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10249172020-11-11 07:58:5549.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10240392020-11-10 00:45:1249.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10209592020-11-04 23:11:0749.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10197472020-11-03 06:46:1349.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10194062020-11-02 16:37:2449.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10185732020-11-01 06:09:1849.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10145332020-10-26 05:06:2549.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10106272020-10-20 23:22:0449.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10093322020-10-19 04:43:2849.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10081192020-10-16 16:25:0849.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
10066552020-10-14 15:53:2749.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9996312020-10-09 15:53:4549.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9948402020-10-05 06:32:2049.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9938752020-10-03 15:07:4249.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9933882020-10-02 15:56:2949.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9929042020-10-01 21:34:0449.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9927512020-10-01 16:31:1049.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9918872020-09-30 14:51:2749.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9899522020-09-27 14:59:4349.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9867572020-09-22 14:00:2349.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9799152020-09-11 07:47:3049.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9798072020-09-11 03:40:2649.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9792272020-09-10 11:30:4549.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9785312020-09-09 15:03:4049.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9752832020-09-07 15:30:4449.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9710912020-09-05 13:08:5649.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9705932020-09-04 16:20:1549.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9680872020-09-02 15:07:5749.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9650872020-08-30 15:11:0449.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9642632020-08-29 00:39:4049.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9626902020-08-27 07:06:2549.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9620052020-08-26 14:50:2249.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9606352020-08-25 11:20:0549.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9575082020-08-22 23:15:1549.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9537492020-08-19 11:43:0749.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9531372020-08-18 15:38:2749.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9518752020-08-17 23:13:1649.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9503542020-08-15 10:23:4249.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9502482020-08-15 05:33:0349.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9501902020-08-15 01:37:1049.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9479592020-08-13 08:55:2949.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9476842020-08-12 22:21:5449.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9468452020-08-11 23:02:4249.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9457342020-08-10 13:10:2349.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9449172020-08-09 00:07:1649.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9445612020-08-08 03:55:0249.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9422582020-08-05 07:40:0049.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9415532020-08-04 11:12:3649.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9408042020-08-03 13:06:1149.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9405702020-08-03 06:03:3249.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9402512020-08-02 15:16:0049.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9400202020-08-02 04:56:3549.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9398972020-08-01 22:22:0149.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9388902020-07-31 10:44:3749.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9376492020-07-30 00:31:2749.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9369552020-07-29 10:43:1449.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9369302020-07-29 10:04:2649.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9359932020-07-28 12:36:5749.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9351112020-07-27 15:01:5649.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9332892020-07-25 07:01:0949.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9332392020-07-25 04:56:1749.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9331112020-07-24 23:56:1249.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9327712020-07-24 06:06:3049.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9304312020-07-19 12:37:2749.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9302422020-07-19 00:30:4449.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9300632020-07-18 12:51:0549.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9289362020-07-16 07:31:1349.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9284232020-07-15 11:38:0249.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9278712020-07-14 12:33:5549.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9269292020-07-12 14:52:2149.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9259062020-07-10 08:01:1949.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9255482020-07-09 14:22:4749.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9253982020-07-09 08:19:4649.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9253832020-07-09 07:44:5849.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9245772020-07-07 21:48:3349.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9236022020-07-06 09:05:1349.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9235852020-07-06 08:05:1949.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport
9235782020-07-06 07:49:5049.135.39.x/242516 (KDDI)jpn (Japan)yesblockedblockednoneReport

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