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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
6965312019-06-12 02:19:01141.213.168.x/2436375 (UMICH-AS-5)usa (United States)nounknownunknownnoneReport
6444712019-03-17 15:09:32141.213.168.x/2436375 (UMICH-AS-5)usa (United States)nounknownunknownnoneReport
6386192019-03-09 16:51:12141.213.168.x/2436375 (UMICH-AS-5)usa (United States)nounknownunknownnoneReport
6259712019-02-17 23:02:41141.213.168.x/2436375 (UMICH-AS-5)usa (United States)nounknownunknownnoneReport
6109902019-01-22 16:06:56141.213.168.x/2436375 (UMICH-AS-5)usa (United States)nounknownunknownnoneReport
5746202018-11-19 16:59:09141.213.168.x/2436375 (UMICH-AS-5)usa (United States)nounknownunknownnoneReport
5269412018-08-29 19:15:25141.213.168.x/2436375 (UMICH-AS-5)usa (United States)nounknownunknownnoneReport
4560972018-05-01 00:45:27141.213.168.x/2436375 (UMICH-AS-5)usa (United States)nounknownunknownnoneReport
4306622018-03-20 13:45:01141.213.168.x/2436375 (UMICH-AS-5)usa (United States)nounknownunknownnoneReport
4113572018-02-16 02:57:42141.213.168.x/2436375 (UMICH-AS-5)usa (United States)nounknownunknownnoneReport
3854852018-01-05 17:58:32141.213.168.x/2436375 (UMICH-AS-5)usa (United States)nounknownunknownnoneReport
3750862017-12-18 06:06:19141.213.168.x/2436375 (UMICH-AS-5)usa (United States)nounknownunknownnoneReport
3564642017-11-18 20:49:26141.213.168.x/2436375 (UMICH-AS-5)usa (United States)nounknownunknownnoneReport
2784782017-07-21 02:44:49141.213.168.x/2436375 (UMICH-AS-5)usa (United States)nounknownunknownnoneReport
2007152017-04-26 20:19:09141.213.168.x/2436375 (UMICH-AS-5)usa (United States)nounknownunknownnoneReport
838332016-10-30 03:34:33141.213.168.x/2436375 (UMICH-AS-5)usa (United States)nounknownunknownnoneReport
837382016-10-29 19:34:17141.213.168.x/2436375 (UMICH-AS-5)usa (United States)nounknownunknownnoneReport
609262016-07-08 03:34:31141.213.168.x/2436375 (UMICH-AS-5)usa (United States)nounknownunknownnoneReport

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