Logo

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
8916972020-05-08 21:41:45217.178.16.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8916972020-05-08 21:41:452409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8902712020-05-06 14:03:40217.178.16.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8902712020-05-06 14:03:402409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8888902020-05-04 09:15:21103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8863682020-04-29 12:56:32103.2.251.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8863682020-04-29 12:56:322409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8851932020-04-27 15:56:55103.2.251.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8851932020-04-27 15:56:552409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8849402020-04-27 07:19:37103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8849402020-04-27 07:19:372409:11:8xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8845132020-04-26 07:15:44103.2.251.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8845132020-04-26 07:15:442409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8827062020-04-22 22:27:56103.2.251.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8827062020-04-22 22:27:562409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8809712020-04-20 06:12:33103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8809712020-04-20 06:12:332409:11:8xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8802042020-04-18 12:48:49217.178.16.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8802042020-04-18 12:48:492409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8770172020-04-13 05:05:34103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8770172020-04-13 05:05:342409:11:8xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8762732020-04-11 11:41:41217.178.16.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8762732020-04-11 11:41:412409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8738452020-04-07 08:05:29217.178.16.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8738452020-04-07 08:05:292409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8730672020-04-06 03:58:34103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8730672020-04-06 03:58:342409:11:8xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8713952020-04-02 19:10:37217.178.27.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8713952020-04-02 19:10:372409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8691182020-03-30 02:52:03103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8675872020-03-26 18:03:24217.178.27.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8675872020-03-26 18:03:242409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8651992020-03-22 16:33:01103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8637872020-03-19 20:14:19217.178.27.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8637872020-03-19 20:14:192409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8612702020-03-15 15:26:04103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8612702020-03-15 15:26:042409:11:8xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8598422020-03-12 19:07:13103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8598422020-03-12 19:07:132409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8571252020-03-08 14:19:08103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8571252020-03-08 14:19:082409:11:8xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8568022020-03-07 17:48:22103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8568022020-03-07 17:48:222409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8567532020-03-07 15:02:59103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8567532020-03-07 15:02:592409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8521772020-03-01 13:09:08103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8521772020-03-01 13:09:082409:11:8xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8521422020-03-01 12:24:08103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8521422020-03-01 12:24:082409:11:8xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8521292020-03-01 11:59:08103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8521292020-03-01 11:59:082409:11:8xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8521222020-03-01 11:44:08103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8521222020-03-01 11:44:082409:11:8xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8513742020-02-29 13:54:58217.178.17.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8513742020-02-29 13:54:582409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8513372020-02-29 13:11:55217.178.17.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8513372020-02-29 13:11:552409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8513212020-02-29 12:48:51217.178.17.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8513212020-02-29 12:48:512409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8513102020-02-29 12:35:44217.178.17.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8513102020-02-29 12:35:442409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8467372020-02-23 10:37:25103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8467372020-02-23 10:37:252409:11:8xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8463222020-02-22 11:28:42217.178.17.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8463222020-02-22 11:28:422409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8462522020-02-22 06:29:41217.178.17.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8462522020-02-22 06:29:412409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8424572020-02-16 09:30:46103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8424572020-02-16 09:30:462409:11:8xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8419602020-02-15 05:22:36217.178.17.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8419602020-02-15 05:22:362409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8382032020-02-09 02:27:47103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8382032020-02-09 02:27:472409:11:8xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8377582020-02-08 04:15:43103.2.248.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8377582020-02-08 04:15:432409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8365212020-02-06 03:14:44103.2.248.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8365212020-02-06 03:14:442409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8346672020-02-02 01:21:04103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8346672020-02-02 01:21:042409:11:8xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8329892020-01-30 04:45:25103.2.248.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8329892020-01-30 04:45:252409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8303422020-01-26 00:14:24103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8303422020-01-26 00:14:242409:11:8xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8294962020-01-24 12:30:32103.2.248.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8294962020-01-24 12:30:322409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8262102020-01-18 23:07:39103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8262102020-01-18 23:07:392409:11:8xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8253522020-01-17 11:23:40217.178.17.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8253522020-01-17 11:23:402409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8222972020-01-12 08:30:492409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8221382020-01-11 22:01:00103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8221382020-01-11 22:01:002409:11:8xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8195922020-01-07 04:18:23217.178.19.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8195922020-01-07 04:18:232409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8184172020-01-04 20:54:18103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8184172020-01-04 20:54:182409:11:8xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8155692019-12-30 05:50:062409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8149362019-12-28 19:47:37103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8149362019-12-28 19:47:372409:11:8xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8122872019-12-23 04:43:192409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8122682019-12-23 03:38:352409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8122432019-12-23 01:39:38103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8122432019-12-23 01:39:382409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8116562019-12-21 18:41:00103.2.249.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8116562019-12-21 18:41:002409:11:8xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8105102019-12-19 17:08:16103.2.248.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8104892019-12-19 16:41:322409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8099812019-12-18 19:50:37103.2.248.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8099812019-12-18 19:50:372409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8098342019-12-18 16:01:45103.2.248.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8098342019-12-18 16:01:452409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8082182019-12-16 02:31:502409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8060232019-12-12 02:57:28217.178.27.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8059862019-12-12 01:08:182409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8057802019-12-11 17:24:40217.178.27.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8057802019-12-11 17:24:402409:10:b4xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8055162019-12-11 10:33:44217.178.27.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8052892019-12-11 01:15:07217.178.27.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
8037352019-12-09 01:25:032409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
8037322019-12-09 01:20:162409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7976862019-11-29 01:15:302409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7935652019-11-22 01:20:182409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7928942019-11-21 02:27:212409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7883502019-11-14 01:20:342409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7876912019-11-13 06:01:442409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7833522019-11-06 04:54:502409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7791562019-10-30 03:47:572409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7761072019-10-25 04:32:11217.178.32.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
7761072019-10-25 04:32:112409:10:20xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7753972019-10-24 01:10:002409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7746612019-10-23 02:41:032409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7702602019-10-16 01:34:182409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7695772019-10-15 01:55:202409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7621342019-10-03 01:35:152409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7607582019-10-01 03:34:112409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7562782019-09-24 02:27:292409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7520342019-09-17 01:20:302409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7456592019-09-06 01:22:022409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7438712019-09-03 01:39:022409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7400332019-08-27 03:00:432409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7365272019-08-20 16:31:27217.178.18.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
7365272019-08-20 16:31:272409:11:91xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7361332019-08-20 01:53:522409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7325422019-08-13 15:24:43217.178.18.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
7325422019-08-13 15:24:432409:11:91xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7295332019-08-08 01:26:582409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7286562019-08-06 14:18:00217.178.18.x/2455391 (MF-NATIVE6-E)jpn (Japan)yesrewrittenrewrittennoneReport
7286562019-08-06 14:18:002409:11:91xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7239402019-07-29 01:50:402409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7166752019-07-16 07:37:022409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7121042019-07-09 06:30:092409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7079152019-07-02 05:23:192409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7039662019-06-25 04:16:272409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
7000182019-06-18 03:09:302409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
6957992019-06-11 02:02:442409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report
6951242019-06-10 01:23:522409:10:1xx::/4055391 (MF-NATIVE6-E)jpn (Japan)noblockedblocked/64Report

Next 100
Last Modified