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
8063742019-12-12 16:20:14201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
8018862019-12-05 15:13:49201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
8015202019-12-05 00:31:11177.55.237.x/2428656bra (Brazil)yesblockedblocked/30Report
8004892019-12-03 13:27:11177.55.237.x/2428656bra (Brazil)yesblockedblocked/29Report
7996822019-12-02 12:49:43177.55.237.x/2428656bra (Brazil)yesblockedblocked/29Report
7992462019-12-01 21:34:52201.77.170.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
7981522019-11-29 18:09:23177.55.237.x/2428656bra (Brazil)yesblockedblockednoneReport
7980062019-11-29 14:00:08177.55.237.x/2428656bra (Brazil)yesblockedblocked/29Report
7975092019-11-28 18:03:30177.55.237.x/2428656bra (Brazil)yesblockedblocked/29Report
7973692019-11-28 14:07:23201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7973642019-11-28 14:02:59201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7956842019-11-25 20:25:37201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7956672019-11-25 19:39:07201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7956632019-11-25 19:32:44201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7956552019-11-25 19:14:23201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7956352019-11-25 18:37:57201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7954302019-11-25 12:47:30201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7945992019-11-23 19:34:42201.77.170.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
7945052019-11-23 15:32:46201.77.170.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
7926682019-11-20 17:57:23201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7926642019-11-20 17:50:56201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7926612019-11-20 17:46:30201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7916712019-11-19 12:10:08201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7916612019-11-19 11:43:40201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7895532019-11-15 20:24:46201.77.170.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
7865182019-11-11 16:13:10201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7843482019-11-07 18:34:35201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7816472019-11-03 11:34:59201.77.170.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
7801562019-10-31 17:28:07201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7801122019-10-31 16:21:03201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7800252019-10-31 14:08:29201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7793702019-10-30 14:11:56201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7770352019-10-26 18:55:12201.77.170.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
7756122019-10-24 10:16:21201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7748742019-10-23 10:49:04201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7744442019-10-22 18:33:13201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7725592019-10-19 15:08:28201.77.172.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
7721512019-10-18 20:48:44201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7721492019-10-18 20:44:15201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7701172019-10-15 20:04:02201.77.170.x/2428656bra (Brazil)yesblockedblockednoneReport
7700802019-10-15 18:48:20177.55.234.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
7690522019-10-14 10:35:03201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7690492019-10-14 10:30:37201.77.160.x/2428656bra (Brazil)yesblockedreceived/8Report
7660962019-10-09 14:58:47201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7636362019-10-05 15:10:49201.77.170.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
7609542019-10-01 11:25:40201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7592542019-09-28 13:55:31201.77.170.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
7517912019-09-16 17:06:15201.77.170.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
7456152019-09-05 23:28:22201.77.172.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
7447232019-09-04 13:16:41201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7408762019-08-28 12:10:07201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7402612019-08-27 12:59:27201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7402262019-08-27 12:04:52201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7376092019-08-22 10:48:51201.77.170.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
7376032019-08-22 10:29:30201.77.170.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
7363362019-08-20 10:58:17201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7363252019-08-20 10:37:06201.77.170.x/2428656bra (Brazil)yesblockedblockednoneReport
7363232019-08-20 10:32:45201.77.170.x/2428656bra (Brazil)yesblockedblockednoneReport
7358012019-08-19 14:39:35201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7356782019-08-19 11:16:32201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7331652019-08-14 14:40:57201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7330312019-08-14 11:32:31201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7330082019-08-14 10:53:05201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7330052019-08-14 10:42:28201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7304242019-08-09 14:58:33201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7304192019-08-09 14:51:57201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7293232019-08-07 16:24:12201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7293082019-08-07 16:05:37201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7265922019-08-02 14:29:33201.77.170.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
7264962019-08-02 11:21:41201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7264942019-08-02 11:15:06201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7247442019-07-30 12:12:37201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7241562019-07-29 13:01:29201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7241532019-07-29 12:56:50201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7233472019-07-27 19:08:50201.77.170.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
7222742019-07-25 17:48:34201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7222292019-07-25 16:41:01201.77.170.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
7222232019-07-25 16:28:23201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7215652019-07-24 14:46:12201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7200802019-07-22 11:11:57201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7188542019-07-19 21:49:09201.77.170.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
7187962019-07-19 19:57:32201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7149112019-07-12 18:50:55201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7140682019-07-11 17:50:45201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7133022019-07-10 22:30:11201.77.170.x/2428656bra (Brazil)yesrewrittenrewrittennoneReport
7124762019-07-09 19:00:53201.77.170.x/2428656bra (Brazil)yesblockedblockednoneReport
7124682019-07-09 18:51:22201.77.170.x/2428656bra (Brazil)yesblockedblockednoneReport
7118182019-07-08 20:18:41201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7082842019-07-02 16:47:51177.55.238.x/2428656bra (Brazil)yesunknownunknownnoneReport
7082812019-07-02 16:39:16201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7082662019-07-02 16:21:58201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7081862019-07-02 14:21:22201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7081722019-07-02 14:09:44201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7081332019-07-02 13:11:09201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7081202019-07-02 12:50:31201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7081112019-07-02 12:32:43201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7074272019-07-01 11:23:51201.77.160.x/2428656bra (Brazil)yesunknownunknownnoneReport
7056102019-06-27 17:31:26201.77.160.x/2428656bra (Brazil)yesblockedblockednoneReport
7048002019-06-26 12:39:06201.77.160.x/2428656bra (Brazil)yesunknownunknownnoneReport
7037932019-06-24 19:33:43201.77.160.x/2428656bra (Brazil)yesunknownunknownnoneReport

Next 100
Last Modified