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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
18375582024-10-01 20:17:13201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18375582024-10-01 20:17:132804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18338192024-09-24 19:10:34201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18338192024-09-24 19:10:342804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18301742024-09-17 18:03:54201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18301742024-09-17 18:03:542804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18265092024-09-10 16:57:13201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18265092024-09-10 16:57:132804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18233172024-09-04 14:22:02201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18233172024-09-04 14:22:022804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18233162024-09-04 14:20:35201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18227822024-09-03 15:50:29201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18227822024-09-03 15:50:292804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18191762024-08-27 14:43:30201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18191762024-08-27 14:43:302804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18164292024-08-21 19:15:27201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18164292024-08-21 19:15:272804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18156512024-08-20 13:36:53201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18156512024-08-20 13:36:532804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18155832024-08-20 11:07:21201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18155832024-08-20 11:07:212804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18127892024-08-14 16:56:29201.77.13.x/24264096bra (Brazil)yesblockedblockednoneReport
18127892024-08-14 16:56:292804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18127872024-08-14 16:52:54201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18127872024-08-14 16:52:542804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18126732024-08-14 13:02:48201.77.13.x/24264096bra (Brazil)yesblockedblockednoneReport
18126732024-08-14 13:02:482804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18126272024-08-14 11:37:45201.77.13.x/24264096bra (Brazil)yesblockedblockednoneReport
18121912024-08-13 16:48:492804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18121302024-08-13 14:38:02201.77.10.x/24264096bra (Brazil)yesrewrittenrewrittennoneReport
18121302024-08-13 14:38:022804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18121212024-08-13 14:31:15201.77.10.x/24264096bra (Brazil)yesrewrittenrewrittennoneReport
18121212024-08-13 14:31:152804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18120612024-08-13 12:30:10201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18120612024-08-13 12:30:102804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18120442024-08-13 12:02:362804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18117302024-08-12 20:37:47201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18117302024-08-12 20:37:472804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18117132024-08-12 20:01:042804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18115952024-08-12 16:27:26201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18115952024-08-12 16:27:262804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18099202024-08-09 00:12:40201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18099202024-08-09 00:12:402804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18087272024-08-06 19:30:47201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18087272024-08-06 19:30:472804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18067292024-08-02 13:38:36201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18067292024-08-02 13:38:362804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18064072024-08-01 23:06:03201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18064072024-08-01 23:06:032804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18050322024-07-30 16:25:25201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18050322024-07-30 16:25:252804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18035792024-07-27 13:22:37201.77.13.x/24264096bra (Brazil)yesblockedblockednoneReport
18031722024-07-26 14:40:34201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18031722024-07-26 14:40:342804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18028502024-07-25 21:58:58201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18028502024-07-25 21:58:582804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
18015942024-07-23 14:00:11201.77.14.x/24264096bra (Brazil)yesrewrittenrewrittennoneReport
18014562024-07-23 10:00:56201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
18014562024-07-23 10:00:562804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17992972024-07-18 20:52:21201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
17992972024-07-18 20:52:212804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17986472024-07-17 18:33:29201.77.13.x/24264096bra (Brazil)yesblockedblockednoneReport
17986472024-07-17 18:33:292804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17976862024-07-16 11:36:37201.77.14.x/24264096bra (Brazil)yesblockedreceived/8Report
17976862024-07-16 11:36:372804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17964382024-07-14 00:52:46201.77.14.x/24264096bra (Brazil)yesrewrittenrewrittennoneReport
17952932024-07-11 19:46:22201.77.14.x/24264096bra (Brazil)yesrewrittenreceived/8Report
17952932024-07-11 19:46:222804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17952922024-07-11 19:45:44201.77.14.x/24264096bra (Brazil)yesrewrittenreceived/8Report
17952922024-07-11 19:45:442804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17947982024-07-11 00:05:33201.77.14.x/24264096bra (Brazil)yesrewrittenrewrittennoneReport
17925782024-07-06 22:33:24201.77.13.x/24264096bra (Brazil)yesblockedblockednoneReport
17915402024-07-04 20:47:02201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17915402024-07-04 20:47:022804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17914522024-07-04 18:40:05201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17914512024-07-04 18:39:04201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17914512024-07-04 18:39:042804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17894742024-07-01 13:16:38201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17894742024-07-01 13:16:382804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17894722024-07-01 13:15:59201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17894722024-07-01 13:15:592804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17885792024-06-29 14:56:52201.77.14.x/24264096bra (Brazil)yesrewrittenrewrittennoneReport
17874042024-06-27 12:03:55201.77.15.x/24264096bra (Brazil)yesblockedblockednoneReport
17854922024-06-24 12:09:41201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17854912024-06-24 12:08:59201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17854692024-06-24 11:16:42201.77.14.x/24264096bra (Brazil)yesblockedblockednoneReport
17841732024-06-21 16:46:10201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17841722024-06-21 16:46:00201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17841492024-06-21 15:57:35201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17841462024-06-21 15:53:24201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17841452024-06-21 15:53:00201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17841442024-06-21 15:48:37201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17841442024-06-21 15:48:372804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17841432024-06-21 15:48:21201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17841432024-06-21 15:48:212804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17831932024-06-19 21:41:29201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17831932024-06-19 21:41:292804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17818612024-06-17 19:48:39201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17818612024-06-17 19:48:392804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17808652024-06-15 23:45:37201.77.14.x/24264096bra (Brazil)yesrewrittenrewrittennoneReport
17791212024-06-12 20:34:51201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17791212024-06-12 20:34:512804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17778002024-06-10 18:41:30201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17778002024-06-10 18:41:302804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17768982024-06-08 22:39:07201.77.14.x/24264096bra (Brazil)yesrewrittenrewrittennoneReport
17751472024-06-05 19:28:10201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17751472024-06-05 19:28:102804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17751462024-06-05 19:27:18201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17751462024-06-05 19:27:182804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17737332024-06-03 14:01:42201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17737332024-06-03 14:01:422804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17729962024-06-01 21:32:52201.77.14.x/24264096bra (Brazil)yesrewrittenrewrittennoneReport
17725572024-05-31 20:09:31201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17725572024-05-31 20:09:312804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17724162024-05-31 16:51:10201.77.15.x/24264096bra (Brazil)yesblockedblockednoneReport
17724162024-05-31 16:51:102804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17718322024-05-30 16:26:27201.77.13.x/24264096bra (Brazil)yesblockedblockednoneReport
17718322024-05-30 16:26:272804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17704672024-05-28 11:01:11201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17704672024-05-28 11:01:112804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17701212024-05-27 19:00:48201.77.15.x/24264096bra (Brazil)yesrewrittenrewrittennoneReport
17701212024-05-27 19:00:482804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17686132024-05-24 19:02:35201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17686132024-05-24 19:02:352804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17682102024-05-24 02:04:24201.77.14.x/24264096bra (Brazil)yesrewrittenrewrittennoneReport
17663182024-05-20 18:07:42201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17663182024-05-20 18:07:422804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17663112024-05-20 18:00:52201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17663112024-05-20 18:00:522804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17661302024-05-20 12:04:00201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17661302024-05-20 12:04:002804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17648732024-05-17 17:55:51201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17648732024-05-17 17:55:512804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17643322024-05-16 14:37:03201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17643322024-05-16 14:37:032804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17635472024-05-15 01:49:14201.77.14.x/24264096bra (Brazil)yesrewrittenrewrittennoneReport
17613932024-05-10 16:49:06201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17613932024-05-10 16:49:062804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17607392024-05-09 13:30:14201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17607392024-05-09 13:30:142804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17598002024-05-07 17:21:22201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17598002024-05-07 17:21:222804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17589112024-05-06 01:42:56201.77.14.x/24264096bra (Brazil)yesrewrittenrewrittennoneReport
17584152024-05-04 21:30:46201.77.13.x/24264096bra (Brazil)yesblockedblockednoneReport
17584152024-05-04 21:30:462804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17578652024-05-03 15:42:21201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17578652024-05-03 15:42:212804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17564582024-04-30 16:14:36201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17564582024-04-30 16:14:362804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17555162024-04-29 00:36:16201.77.14.x/24264096bra (Brazil)yesrewrittenrewrittennoneReport
17543632024-04-26 14:35:03201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17543632024-04-26 14:35:032804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17542932024-04-26 12:37:09201.77.15.x/24264096bra (Brazil)yesblockedblockednoneReport
17542932024-04-26 12:37:092804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17528242024-04-23 20:52:26201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17528242024-04-23 20:52:262804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17526182024-04-23 13:37:01201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17526182024-04-23 13:37:012804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17518362024-04-21 23:30:01201.77.14.x/24264096bra (Brazil)yesrewrittenrewrittennoneReport
17498812024-04-17 18:45:03201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17493632024-04-16 18:11:28201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17493632024-04-16 18:11:282804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17480332024-04-13 23:50:41201.77.14.x/24264096bra (Brazil)yesrewrittenrewrittennoneReport
17479892024-04-13 20:42:50201.77.9.x/24264096bra (Brazil)yesblockedblockednoneReport
17479892024-04-13 20:42:502804:2264:80xx::/40264096bra (Brazil)noblockedblocked/64Report
17461202024-04-10 12:15:05201.77.14.x/24264096bra (Brazil)yesrewrittenreceivednoneReport
17455562024-04-09 12:13:09201.77.15.x/24264096bra (Brazil)yesblockedblockednoneReport

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