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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
7759482019-10-24 21:19:532001:468:1fxx::/4011537 (INTERNET2-RESEARCH-EDU)usa (United States)noblockedreceived/16Report
7759022019-10-24 19:17:572001:468:1fxx::/4011537 (INTERNET2-RESEARCH-EDU)usa (United States)noblockedreceived/16Report
6350752019-03-04 20:08:28163.253.40.x/2411537 (INTERNET2-RESEARCH-EDU)usa (United States)noreceivedreceived/8Report
6350752019-03-04 20:08:282001:468:26xx::/4011537 (INTERNET2-RESEARCH-EDU)usa (United States)noblockedblocked/48Report
6350712019-03-04 20:03:28163.253.40.x/2411537 (INTERNET2-RESEARCH-EDU)usa (United States)noreceivedreceived/8Report
6349462019-03-04 17:07:52163.253.40.x/2411537 (INTERNET2-RESEARCH-EDU)usa (United States)noreceivedreceived/8Report
6349462019-03-04 17:07:522001:468:26xx::/4011537 (INTERNET2-RESEARCH-EDU)usa (United States)noblockedblocked/48Report
4878562018-06-20 17:10:26163.253.44.x/2411537 (INTERNET2-RESEARCH-EDU)usa (United States)nounknownunknownnoneReport
3469362017-11-03 15:15:56163.253.40.x/2411537 (INTERNET2-RESEARCH-EDU)usa (United States)nounknownunknownnoneReport
3469362017-11-03 15:15:562001:468:26xx::/4011537 (INTERNET2-RESEARCH-EDU)usa (United States)nounknownunknownnoneReport
1263932017-01-10 16:05:05192.52.179.x/2411537 (INTERNET2-RESEARCH-EDU)usa (United States)noreceivedreceived/8Report
1263732017-01-10 15:32:48192.52.179.x/2411537 (INTERNET2-RESEARCH-EDU)usa (United States)noreceivedreceived/8Report
923772016-11-15 21:37:092001:468:1fxx::/4011537 (INTERNET2-RESEARCH-EDU)usa (United States)noblockedblockednoneReport
917322016-11-15 00:34:312001:468:1fxx::/4011537 (INTERNET2-RESEARCH-EDU)usa (United States)noblockedblockednoneReport
869222016-11-07 23:19:082001:468:1fxx::/4011537 (INTERNET2-RESEARCH-EDU)usa (United States)noreceivedreceivednoneReport
825492016-10-26 18:37:122001:468:1fxx::/4011537 (INTERNET2-RESEARCH-EDU)usa (United States)noreceivedreceivednoneReport
817872016-10-24 20:13:012001:468:1fxx::/4011537 (INTERNET2-RESEARCH-EDU)usa (United States)noreceivedreceivednoneReport
734622016-09-28 20:18:072001:468:1fxx::/4011537 (INTERNET2-RESEARCH-EDU)usa (United States)noblockedblockednoneReport
723882016-09-26 12:34:282001:468:1fxx::/4011537 (INTERNET2-RESEARCH-EDU)usa (United States)noblockedblockednoneReport
723792016-09-26 12:13:412001:468:1fxx::/4011537 (INTERNET2-RESEARCH-EDU)usa (United States)noblockedblockednoneReport

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