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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
13256602022-03-15 23:02:56202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
13241132022-03-13 05:40:32202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
13202342022-03-06 04:33:56202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
13168362022-02-27 22:33:41202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
13157712022-02-25 12:23:33202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
13155732022-02-25 02:55:30202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
13118282022-02-18 04:29:18202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
13046082022-02-10 03:32:12202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
13028872022-02-07 12:17:54202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12997422022-02-01 14:53:10202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12966912022-01-26 16:16:55202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12944412022-01-22 09:46:42202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12910502022-01-16 04:02:24202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12889812022-01-12 10:00:34202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12853822022-01-05 08:53:54202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12843972022-01-03 13:55:17202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12818362021-12-31 02:05:39202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12797742021-12-27 08:38:48202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12785072021-12-24 08:25:18202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12778202021-12-23 01:30:31202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12772862021-12-22 02:33:39202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12706752021-12-16 09:32:48202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12704972021-12-16 02:28:10202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12691832021-12-14 03:17:20202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12675922021-12-11 05:15:16202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12669712021-12-10 03:20:48202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12640222021-12-05 08:20:08202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12629352021-12-03 03:57:28202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12608612021-11-29 22:03:00202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12552842021-11-23 22:43:30202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12546022021-11-22 20:03:13202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12541522021-11-22 00:43:11202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12538392021-11-21 06:42:06202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12527602021-11-18 23:23:47202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12522922021-11-18 06:11:09202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12522882021-11-18 05:58:52202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12522272021-11-18 01:52:49202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12508702021-11-15 23:11:50202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12483032021-11-11 02:04:53202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12475912021-11-09 23:38:45202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12463212021-11-07 23:43:44202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12446852021-11-04 17:25:49202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12424892021-11-01 00:39:49202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12424212021-10-31 20:15:46202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12420992021-10-31 05:57:48202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12397872021-10-27 01:18:17202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12377232021-10-23 23:03:06202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12374092021-10-23 13:22:14202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12373112021-10-23 08:48:48202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12365292021-10-21 23:41:54202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12345852021-10-18 21:42:09202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12338812021-10-17 22:24:59202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12315842021-10-14 03:55:51202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12302532021-10-12 08:40:43202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12279542021-10-08 02:35:38202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12272482021-10-06 23:37:39202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12269372021-10-06 12:47:16202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12259742021-10-04 23:28:26202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12249152021-10-03 05:48:58202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12244902021-10-02 08:52:38202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12199942021-09-25 07:45:41202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12193432021-09-24 02:20:29202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12181502021-09-22 02:52:14202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport
12175022021-09-21 01:39:57202.215.155.x/242519 (VECTANT)jpn (Japan)yesblockedblockednoneReport

All results shown
Last Modified