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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
10884872021-02-18 21:53:14189.51.193.x/2428352bra (Brazil)noblockedreceived/8Report
10884802021-02-18 21:44:36189.51.193.x/2428352bra (Brazil)noblockedreceived/8Report
10884522021-02-18 21:12:33189.51.193.x/2428352bra (Brazil)noblockedreceived/8Report
10884482021-02-18 21:03:27189.51.193.x/2428352bra (Brazil)noblockedreceived/8Report
9313452020-07-21 12:46:43189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9313312020-07-21 12:23:51189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9310302020-07-20 20:36:10189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9297152020-07-17 16:49:23189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9295462020-07-17 11:16:28189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9295392020-07-17 11:04:56189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9280772020-07-14 19:33:46189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9274812020-07-13 17:47:30189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9273472020-07-13 13:11:15189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9273362020-07-13 13:00:26189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9260502020-07-10 14:13:37189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9243102020-07-07 12:23:13189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9237232020-07-06 13:53:25189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9226492020-07-03 22:08:18189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9226362020-07-03 21:28:19189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9213252020-07-01 14:46:08189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9213242020-07-01 14:31:21189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9202372020-06-29 17:43:33189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9178712020-06-24 20:05:27189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9178522020-06-24 19:22:31189.51.193.x/2428352bra (Brazil)noblockedreceived/8Report
9176472020-06-24 12:15:57189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9176262020-06-24 11:43:08189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9163522020-06-22 13:10:07189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9143842020-06-18 11:18:14189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9143182020-06-18 08:02:57189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9142802020-06-18 06:36:06189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9111332020-06-12 19:11:28189.51.193.x/2428352bra (Brazil)yesrewrittenrewrittennoneReport
9099522020-06-10 19:38:47189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9092862020-06-09 19:57:49189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9059942020-06-03 20:01:59189.51.193.x/2428352bra (Brazil)noblockedreceived/8Report
9053182020-06-02 19:30:49189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9052862020-06-02 18:41:52189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9051052020-06-02 12:52:33189.51.193.x/2428352bra (Brazil)noblockedreceived/8Report
9050962020-06-02 12:43:50189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9047942020-06-01 21:58:44189.51.193.x/2428352bra (Brazil)noblockedblocked/20Report
9047932020-06-01 21:53:38189.51.193.x/2428352bra (Brazil)noblockedreceived/8Report
9047882020-06-01 21:43:34189.51.193.x/2428352bra (Brazil)noblockedreceived/8Report
9047852020-06-01 21:40:42189.51.193.x/2428352bra (Brazil)noblockedreceived/8Report
9047792020-06-01 21:29:56189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
9047662020-06-01 21:17:12189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8798122020-04-17 18:32:48189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8771752020-04-13 12:15:15189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8719022020-04-03 17:12:57189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8714062020-04-02 19:27:43189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8708352020-04-01 19:30:05189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8674652020-03-26 14:10:06189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8668722020-03-25 12:38:37189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8662202020-03-24 12:57:34189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8641772020-03-20 14:45:01189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8635132020-03-19 11:58:06189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8625202020-03-17 18:04:30189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8605222020-03-13 21:24:50189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8603142020-03-13 15:18:40189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8593252020-03-12 00:22:01189.51.193.x/2428352bra (Brazil)yesblockedblockednoneReport
8591292020-03-11 19:05:35189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8575342020-03-09 12:10:31189.51.193.x/2428352bra (Brazil)yesrewrittenrewrittennoneReport
8552972020-03-04 22:14:53189.51.193.x/2428352bra (Brazil)yesblockedblockednoneReport
8552132020-03-04 19:32:59189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8542512020-03-03 11:29:12189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8534542020-03-02 15:38:20189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8533952020-03-02 14:53:30189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8533462020-03-02 14:08:13189.51.193.x/2428352bra (Brazil)yesrewrittenrewrittennoneReport
8532282020-03-02 12:16:58189.51.193.x/2428352bra (Brazil)yesblockedblockednoneReport
8532032020-03-02 12:01:58189.51.193.x/2428352bra (Brazil)yesblockedblockednoneReport
8531872020-03-02 11:51:58189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8531652020-03-02 11:37:01189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8464032020-02-22 14:58:03189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8463732020-02-22 13:59:45189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8459072020-02-21 15:06:37189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8457892020-02-21 11:13:14189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8453082020-02-20 15:26:19189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8452892020-02-20 14:44:06189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8452402020-02-20 13:23:53189.51.193.x/2428352bra (Brazil)yesblockedblockednoneReport
8445662020-02-19 14:04:34189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8444732020-02-19 11:42:48189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8438262020-02-18 13:53:59189.51.193.x/2428352bra (Brazil)yesblockedblockednoneReport
8437642020-02-18 12:19:19189.51.193.x/2428352bra (Brazil)yesrewrittenrewrittennoneReport
8416512020-02-14 14:00:23189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8396932020-02-11 13:35:10189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8396522020-02-11 12:30:54189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8391572020-02-10 17:16:52189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8366782020-02-06 11:26:12189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8361092020-02-04 11:10:47189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8354522020-02-03 11:53:00189.51.193.x/2428352bra (Brazil)yesrewrittenrewrittennoneReport
8343182020-02-01 11:05:13189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8332772020-01-30 15:20:52189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8328032020-01-29 21:59:29189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8290562020-01-23 17:49:26189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8288952020-01-23 12:05:06189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8283472020-01-22 13:28:01189.51.193.x/2428352bra (Brazil)yesblockedblockednoneReport
8276962020-01-21 13:54:45189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8276422020-01-21 12:11:09189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8253592020-01-17 11:34:48189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8251372020-01-16 23:49:36189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report
8237342020-01-14 19:28:27189.51.193.x/2428352bra (Brazil)yesblockedreceived/8Report

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