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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
13400862022-04-02 06:21:34124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
13145902022-02-23 13:00:46122.212.10.x/2417506 (UCOM)jpn (Japan)yesrewrittenrewrittennoneReport
13145812022-02-23 12:51:47122.212.10.x/2417506 (UCOM)jpn (Japan)yesrewrittenrewrittennoneReport
12872862022-01-09 03:45:38113.35.237.x/2417506 (UCOM)jpn (Japan)yesblockedreceived/8Report
12872832022-01-09 03:41:38113.35.237.x/2417506 (UCOM)jpn (Japan)yesblockedreceived/8Report
11693132021-06-30 05:48:05113.42.216.x/2417506 (UCOM)jpn (Japan)yesrewrittenrewrittennoneReport
11484702021-05-24 10:04:4543.232.186.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
11352342021-05-02 05:56:30122.216.14.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
10110022020-10-21 11:53:46124.35.6.x/2417506 (UCOM)jpn (Japan)yesunknownblockednoneReport
10077782020-10-16 06:04:13113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
10064592020-10-14 10:46:59124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
10010412020-10-10 07:52:32124.35.6.x/2417506 (UCOM)jpn (Japan)yesunknownblockednoneReport
9937162020-10-03 06:46:30124.35.6.x/2417506 (UCOM)jpn (Japan)yesunknownblockednoneReport
9893292020-09-26 05:39:45124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9878472020-09-23 21:20:58124.35.6.x/2417506 (UCOM)jpn (Japan)yesunknownblockednoneReport
9832542020-09-16 20:14:07124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9786992020-09-09 19:08:05124.35.6.x/2417506 (UCOM)jpn (Japan)yesunknownblockednoneReport
9711062020-09-05 13:30:04124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9644782020-08-29 12:23:15124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9568962020-08-22 11:16:24124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9503482020-08-15 10:10:18124.35.6.x/2417506 (UCOM)jpn (Japan)yesunknownblockednoneReport
9456502020-08-10 11:05:46124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9456172020-08-10 10:22:55124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9406792020-08-03 09:16:16124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9399952020-08-02 03:21:07124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9339522020-07-26 02:14:23124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9328522020-07-24 11:14:24113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9328302020-07-24 09:57:00113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9327572020-07-24 05:31:13113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9302512020-07-19 01:07:42124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9266872020-07-12 00:01:02124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9231582020-07-05 04:44:11113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9230752020-07-04 22:54:18124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9194202020-06-27 21:47:38124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9156232020-06-20 20:40:56124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9126362020-06-16 00:39:53113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9115692020-06-13 19:34:09124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9086362020-06-08 23:31:37113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9079922020-06-07 23:24:51113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9074962020-06-06 18:27:22124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
9037642020-05-30 17:20:43124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8996922020-05-23 16:14:00124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8989462020-05-22 03:52:01124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8949722020-05-15 02:45:19124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8912522020-05-08 01:38:35124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8907222020-05-07 07:53:10113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8873792020-05-01 00:31:52124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8863642020-04-29 12:46:27113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8848632020-04-27 02:23:51124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8823392020-04-22 11:35:16113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8820362020-04-21 22:04:54113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8808892020-04-20 01:17:03124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8794792020-04-17 04:46:41113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8769452020-04-13 00:10:18124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8745852020-04-08 12:23:46113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8729782020-04-05 23:03:38124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8690422020-03-29 21:56:58124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8652972020-03-22 20:50:12124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8613652020-03-15 19:43:28124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8572032020-03-08 18:36:45124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8523302020-03-01 16:16:43124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8523242020-03-01 16:01:44124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8504792020-02-28 13:30:52113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8504242020-02-28 12:45:51113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8503962020-02-28 12:20:50113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8503692020-02-28 12:05:49113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8468382020-02-23 14:55:21124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8425422020-02-16 13:49:04124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8383782020-02-09 12:42:44124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8348442020-02-02 11:37:12124.35.6.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
8028572019-12-07 07:09:59113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
7979212019-11-29 11:21:24113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
7936062019-11-22 02:37:58122.216.8.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
7892802019-11-15 11:33:06124.38.87.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
7845742019-11-08 02:44:49122.216.24.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
7690392019-10-14 10:06:02113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
7539852019-09-19 17:26:59122.218.57.x/2417506 (UCOM)jpn (Japan)yesrewrittenrewrittennoneReport
7457332019-09-06 05:17:50113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
7444972019-09-04 03:57:33122.219.67.x/2417506 (UCOM)jpn (Japan)yesunknownunknownnoneReport
7415002019-08-29 11:26:11113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
7241352019-07-29 12:12:28113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
7188862019-07-19 23:34:34113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
7146322019-07-12 10:09:58124.35.178.x/2417506 (UCOM)jpn (Japan)yesunknownunknownnoneReport
7138512019-07-11 13:30:38113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
7041872019-06-25 14:08:14124.33.246.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
6903042019-06-01 05:07:08113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
6797932019-05-14 23:23:47113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
6780182019-05-12 02:08:01115.125.248.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
6743252019-05-05 23:59:4359.158.23.x/2417506 (UCOM)jpn (Japan)yesunknownunknownnoneReport
6733502019-05-03 20:37:54115.125.248.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
6709372019-04-30 04:03:27113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
6666242019-04-23 02:27:12113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
6666222019-04-23 02:22:46113.36.57.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
6623502019-04-15 18:55:09124.38.87.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
6578802019-04-08 17:42:48124.38.87.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
6536152019-04-01 16:36:12124.38.87.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
6494092019-03-25 14:40:48124.38.87.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport
6493652019-03-25 13:34:0058.158.97.x/2417506 (UCOM)jpn (Japan)yesunknownunknownnoneReport
6493572019-03-25 13:12:5558.158.97.x/2417506 (UCOM)jpn (Japan)yesunknownunknownnoneReport
6450222019-03-18 13:34:24124.38.87.x/2417506 (UCOM)jpn (Japan)yesblockedblockednoneReport

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