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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
13021902022-02-05 23:39:44209.170.94.x/241299 (TWELVE99)usa (United States)yesblockedblockednoneReport
12919812022-01-18 00:49:29209.170.94.x/241299 (TWELVE99)usa (United States)yesblockedblockednoneReport
12852262022-01-04 23:47:34209.170.94.x/241299 (TWELVE99)usa (United States)yesblockedblockednoneReport
12772782021-12-22 02:03:08209.170.94.x/241299 (TWELVE99)usa (United States)yesblockedblockednoneReport
12537402021-11-20 23:46:05209.170.94.x/241299 (TWELVE99)usa (United States)yesblockedblockednoneReport
12315402021-10-14 01:54:34209.170.94.x/241299 (TWELVE99)usa (United States)yesblockedblockednoneReport
12266812021-10-06 00:53:41209.170.94.x/241299 (TWELVE99)usa (United States)yesblockedblockednoneReport
12265502021-10-05 19:47:53209.170.94.x/241299 (TWELVE99)usa (United States)yesblockedblockednoneReport
12233582021-09-30 15:46:31209.170.94.x/241299 (TWELVE99)usa (United States)yesblockedblockednoneReport
12189292021-09-23 12:13:13209.170.94.x/241299 (TWELVE99)usa (United States)yesblockedblockednoneReport
11929522021-08-07 20:12:56209.170.94.x/241299 (TWELVE99)usa (United States)yesblockedblockednoneReport
11848722021-07-23 19:04:00209.170.94.x/241299 (TWELVE99)usa (United States)yesblockedreceived/8Report
11542132021-06-02 19:16:22209.170.94.x/241299 (TWELVE99)usa (United States)yesblockedreceived/8Report

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