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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
5332882018-09-10 18:12:332607:f380:axx::/402152 (CSUNET-NW)usa (United States)noblockedblocked/48Report
5299422018-09-04 16:03:392607:f380:axx::/402152 (CSUNET-NW)usa (United States)noblockedblocked/48Report
5298692018-09-04 14:10:052607:f380:axx::/402152 (CSUNET-NW)usa (United States)noblockedblocked/48Report
5275662018-08-30 23:11:022607:f380:axx::/402152 (CSUNET-NW)usa (United States)noblockedblocked/48Report
5257092018-08-27 20:20:462607:f380:axx::/402152 (CSUNET-NW)usa (United States)noblockedblocked/48Report
5255602018-08-27 16:44:442607:f380:axx::/402152 (CSUNET-NW)usa (United States)noblockedblocked/48Report
5216882018-08-20 15:11:562607:f380:axx::/402152 (CSUNET-NW)usa (United States)noblockedblocked/48Report
5180982018-08-13 20:33:192607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceived/16Report
5178672018-08-13 14:05:292607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceived/16Report
5154322018-08-08 22:58:242607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceived/16Report
5154272018-08-08 22:49:412607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceived/16Report
5153212018-08-08 19:14:272607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceived/16Report
5139132018-08-06 15:29:412607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceived/16Report
5103942018-07-30 20:40:422607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceived/16Report
5101682018-07-30 14:23:202607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceived/16Report
5028392018-07-16 20:33:562607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceived/16Report
5026422018-07-16 14:25:242607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceived/16Report
4999652018-07-11 14:28:362607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceived/16Report
4947442018-07-02 20:32:482607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceived/16Report
4946522018-07-02 17:41:442607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceived/16Report
4905582018-06-25 16:35:242607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceived/16Report
4863792018-06-18 15:29:012607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceived/16Report
4832692018-06-12 20:06:432607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceived/16Report
4823692018-06-11 14:22:402607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceived/16Report
1578922017-03-03 02:49:372607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceivednoneReport
1525312017-02-24 01:43:122607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceivednoneReport
1482382017-02-17 00:36:482607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceivednoneReport
1438442017-02-09 23:30:202607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceivednoneReport
1391742017-02-02 22:23:572607:f380:axx::/402152 (CSUNET-NW)usa (United States)noreceivedreceivednoneReport

All results shown
Last Modified