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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
9257002020-07-09 20:52:43104.189.159.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
9254132020-07-09 09:07:26104.189.159.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
9245672020-07-07 21:31:26104.189.159.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
9239192020-07-06 19:54:30104.189.159.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
9215212020-07-01 21:08:24104.189.159.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
9213712020-07-01 16:29:51104.189.159.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
9213642020-07-01 16:16:27104.189.159.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
9189332020-06-26 18:19:00104.189.159.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
9147932020-06-19 02:43:26104.189.159.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
9138592020-06-17 17:18:08104.189.159.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
9138482020-06-17 17:06:21104.189.159.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
9098372020-06-10 15:55:04104.189.159.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
9079762020-06-07 22:10:52104.189.159.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport
9039982020-05-31 07:14:17104.189.159.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
9019682020-05-28 03:37:39104.189.159.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
9007542020-05-26 04:58:26104.189.159.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
8971292020-05-19 03:52:00104.189.159.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
8956702020-05-16 10:56:36104.189.159.x/247018 (ATT-INTERNET4)usa (United States)yesunknownblockednoneReport

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