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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
17050482024-01-18 18:18:252804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
17009582024-01-11 01:59:492804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16965482024-01-02 19:31:542804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16928642023-12-25 20:10:162804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16921112023-12-23 16:48:572804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16904652023-12-20 14:48:022804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16883512023-12-16 06:27:192804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16877372023-12-15 06:54:232804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16876052023-12-14 22:45:332804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16861972023-12-12 15:44:152804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16858262023-12-11 22:25:532804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16836252023-12-07 12:46:522804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16810142023-12-02 14:51:562804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/64Report
16797212023-11-30 05:29:022804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16796242023-11-30 00:01:422804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16759442023-11-22 22:54:582804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16720652023-11-15 19:27:422804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16720082023-11-15 17:38:552804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16673502023-11-07 01:23:102804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/64Report
16658372023-11-03 22:24:002804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16623862023-10-28 14:48:112804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16583602023-10-21 00:44:062804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16567352023-10-18 04:12:342804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16539472023-10-12 19:13:042804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/64Report
16526612023-10-10 19:13:152804:3be4:89xx::/40266178bra (Brazil)nounknownunknownnoneReport
16524942023-10-10 13:43:552804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/64Report
16521742023-10-10 02:08:112804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16520992023-10-09 21:09:342804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/64Report
16520942023-10-09 21:00:512804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/64Report
16520782023-10-09 20:34:452804:3be4:89xx::/40266178bra (Brazil)nounknownunknownnoneReport
16520682023-10-09 20:19:332804:3be4:89xx::/40266178bra (Brazil)nounknownunknownnoneReport
16513732023-10-08 13:22:562804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16486882023-10-03 05:55:562804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16462972023-09-28 00:17:532804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16456632023-09-26 23:11:152804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/64Report
16411962023-09-18 22:09:512804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16405882023-09-17 20:24:422804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16402222023-09-17 01:44:072804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16402212023-09-17 01:37:262804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16394902023-09-15 13:45:122804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16394832023-09-15 13:32:222804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16394802023-09-15 13:25:512804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16394762023-09-15 13:06:572804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16387142023-09-14 03:10:232804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16360802023-09-09 04:21:412804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16360162023-09-08 23:07:272804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16338582023-09-04 23:21:242804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16332862023-09-03 22:15:182804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16326292023-09-02 07:03:192804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16314272023-08-31 03:46:062804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16280732023-08-24 22:43:342804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16264172023-08-22 01:51:512804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16236982023-08-16 23:34:382804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16187602023-08-08 05:13:502804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16131302023-07-27 22:49:582804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16120962023-07-25 22:58:112804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16109162023-07-23 16:04:322804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16097472023-07-21 00:28:012804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16054922023-07-13 01:55:542804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16027832023-07-08 03:46:362804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
16004022023-07-03 23:28:292804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
15995422023-07-02 11:12:572804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
15964972023-06-26 14:33:042804:3be4:89xx::/40266178bra (Brazil)nounknownunknownnoneReport
15956232023-06-24 15:13:292804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
15934562023-06-20 12:40:272804:3be4:89xx::/40266178bra (Brazil)nounknownunknownnoneReport
15931802023-06-19 23:29:212804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
15893402023-06-12 10:32:432804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
15873302023-06-08 00:26:062804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
15861812023-06-05 21:45:052804:3be4:89xx::/40266178bra (Brazil)nounknownunknownnoneReport
15860192023-06-05 15:34:142804:3be4:89xx::/40266178bra (Brazil)nounknownunknownnoneReport
15860112023-06-05 15:15:342804:3be4:89xx::/40266178bra (Brazil)nounknownunknownnoneReport
15860012023-06-05 14:58:492804:3be4:89xx::/40266178bra (Brazil)nounknownunknownnoneReport
15859432023-06-05 13:50:592804:3be4:89xx::/40266178bra (Brazil)nounknownunknownnoneReport
15859382023-06-05 13:38:122804:3be4:89xx::/40266178bra (Brazil)nounknownunknownnoneReport
15859252023-06-05 13:21:552804:3be4:89xx::/40266178bra (Brazil)nounknownunknownnoneReport
15832082023-05-31 01:59:392804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
15831132023-05-30 20:57:282804:3be4:89xx::/40266178bra (Brazil)nounknownunknownnoneReport
15829092023-05-30 14:53:352804:3be4:89xx::/40266178bra (Brazil)nounknownunknownnoneReport
15797242023-05-24 12:26:172804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
15787852023-05-22 20:06:572804:3be4:89xx::/40266178bra (Brazil)nounknownunknownnoneReport
15787542023-05-22 19:22:362804:3be4:89xx::/40266178bra (Brazil)nounknownunknownnoneReport
15787482023-05-22 19:17:542804:3be4:89xx::/40266178bra (Brazil)nounknownunknownnoneReport
15787392023-05-22 19:05:112804:3be4:89xx::/40266178bra (Brazil)nounknownunknownnoneReport
15787312023-05-22 18:49:022804:3be4:89xx::/40266178bra (Brazil)nounknownunknownnoneReport
15787252023-05-22 18:44:192804:3be4:89xx::/40266178bra (Brazil)nounknownunknownnoneReport
15756952023-05-16 22:52:212804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
15715072023-05-08 20:32:412804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
15669352023-04-28 23:55:142804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
15637062023-04-22 18:05:312804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
15630052023-04-21 02:33:352804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
15629852023-04-21 01:08:002804:3be4:89xx::/40266178bra (Brazil)noblockedblocked/56Report
15624552023-04-20 01:01:522804:3be4:89xx::/40266178bra (Brazil)noblockedreceived/16Report
15585552023-04-12 12:40:272804:3be4:89xx::/40266178bra (Brazil)noblockedreceived/16Report

All results shown
Last Modified