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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
4542522018-04-27 15:32:222602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4287042018-03-17 02:15:322602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4222222018-03-06 20:07:222602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4119602018-02-17 02:16:292602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4014232018-01-30 22:22:242602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4006852018-01-29 19:44:312602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3962482018-01-22 23:29:542602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3872532018-01-08 21:03:462602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3857232018-01-06 01:11:282602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3560712017-11-18 03:14:282602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3517792017-11-11 17:32:352602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3487872017-11-06 20:43:232602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3423872017-10-27 06:59:092602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3380042017-10-20 05:37:282602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3335912017-10-13 04:30:472602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3291542017-10-06 02:43:562602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3254442017-09-29 01:37:092602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3246542017-09-27 20:30:582602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3201792017-09-20 19:24:082602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3188262017-09-18 17:36:522602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3155932017-09-13 18:17:212602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3154302017-09-13 15:01:172602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3151542017-09-13 06:29:262602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3096762017-09-04 21:07:192602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3082362017-09-02 02:37:192602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3062922017-08-30 03:14:202602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3054592017-08-28 20:00:392602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3039912017-08-26 03:12:352602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3033382017-08-25 06:07:422602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
3010502017-08-21 18:56:012602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
2999892017-08-19 21:17:262602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
2964972017-08-14 07:50:322602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
2913982017-08-07 06:43:322602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
2697292017-07-11 00:47:462602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
2637982017-07-03 12:47:512602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
2576442017-06-26 09:35:252602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
2491632017-06-16 00:19:382602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
2439972017-06-10 03:21:052602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
2265372017-05-21 12:51:282602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
1938842017-04-20 06:08:542602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
1841872017-04-10 04:12:282602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
1724032017-03-26 08:37:482602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
1714522017-03-25 04:10:082602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
1662602017-03-16 22:53:392602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
840422016-10-30 18:02:012602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblockednoneReport
813192016-10-23 16:46:172602:306:b8xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblockednoneReport

All results shown
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