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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
6050992019-01-12 03:40:57157.131.108.x/2446375 (AS-SONICTELECOM)usa (United States)yesblockedblockednoneReport
6031042019-01-09 03:50:12157.131.108.x/2446375 (AS-SONICTELECOM)usa (United States)yesblockedblockednoneReport
6030542019-01-09 01:29:44157.131.108.x/2446375 (AS-SONICTELECOM)usa (United States)yesblockedblockednoneReport
6020232019-01-07 13:49:03157.131.108.x/2446375 (AS-SONICTELECOM)usa (United States)yesunknownunknownnoneReport
5989952019-01-02 00:18:50157.131.108.x/2446375 (AS-SONICTELECOM)usa (United States)yesrewrittenrewrittennoneReport
5989832019-01-01 23:41:02157.131.108.x/2446375 (AS-SONICTELECOM)usa (United States)yesblockedblockednoneReport
5981332018-12-30 17:31:21157.131.108.x/2446375 (AS-SONICTELECOM)usa (United States)yesblockedblockednoneReport
5979062018-12-30 04:18:56157.131.108.x/2446375 (AS-SONICTELECOM)usa (United States)yesblockedblockednoneReport
5943272018-12-23 08:58:14157.131.108.x/2446375 (AS-SONICTELECOM)usa (United States)yesblockedblockednoneReport
5941962018-12-23 02:59:02157.131.108.x/2446375 (AS-SONICTELECOM)usa (United States)yesblockedblockednoneReport
5932452018-12-21 04:30:18157.131.108.x/2446375 (AS-SONICTELECOM)usa (United States)yesblockedblockednoneReport
5932392018-12-21 04:12:41157.131.108.x/2446375 (AS-SONICTELECOM)usa (United States)yesblockedblockednoneReport
5932192018-12-21 03:23:10157.131.108.x/2446375 (AS-SONICTELECOM)usa (United States)yesblockedblockednoneReport
5899802018-12-16 07:36:46157.131.108.x/2446375 (AS-SONICTELECOM)usa (United States)yesblockedblockednoneReport
5852882018-12-09 06:15:34157.131.108.x/2446375 (AS-SONICTELECOM)usa (United States)yesblockedblockednoneReport
5842362018-12-07 02:53:31157.131.108.x/2446375 (AS-SONICTELECOM)usa (United States)yesblockedblockednoneReport
5803882018-11-30 05:32:01157.131.108.x/2446375 (AS-SONICTELECOM)usa (United States)yesblockedblockednoneReport
5803852018-11-30 05:10:40157.131.108.x/2446375 (AS-SONICTELECOM)usa (United States)yesunknownunknownnoneReport

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