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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
13795462022-06-09 20:03:5945.131.192.x/2429802 (HVC-AS)usa (United States)yesunknownunknownnoneReport
11120802021-03-26 16:29:1245.131.192.x/2429802 (HVC-AS)usa (United States)yesunknownunknownnoneReport
11101102021-03-23 15:38:0845.131.192.x/2429802 (HVC-AS)usa (United States)yesunknownunknownnoneReport
10943682021-02-27 12:04:5045.131.192.x/2429802 (HVC-AS)usa (United States)yesunknownunknownnoneReport
10943672021-02-27 12:04:5045.131.192.x/2429802 (HVC-AS)usa (United States)yesunknownunknownnoneReport
10943662021-02-27 12:04:5045.131.192.x/2429802 (HVC-AS)usa (United States)yesunknownunknownnoneReport
10943652021-02-27 12:04:5045.131.192.x/2429802 (HVC-AS)usa (United States)yesunknownunknownnoneReport
10632662021-01-14 16:32:2945.131.192.x/2429802 (HVC-AS)nld (Netherlands)yesunknownunknownnoneReport
10149362020-10-26 18:43:3745.131.192.x/2429802 (HVC-AS)nld (Netherlands)yesunknownunknownnoneReport
10145372020-10-26 05:14:0645.131.192.x/2429802 (HVC-AS)nld (Netherlands)yesunknownunknownnoneReport
10144072020-10-25 20:12:5145.131.192.x/2429802 (HVC-AS)nld (Netherlands)yesunknownunknownnoneReport
10143732020-10-25 18:46:2645.131.192.x/2429802 (HVC-AS)nld (Netherlands)yesunknownunknownnoneReport
10140102020-10-25 03:34:0045.131.192.x/2429802 (HVC-AS)nld (Netherlands)yesunknownunknownnoneReport
9694092020-09-03 03:34:3845.131.192.x/2429802 (HVC-AS)nld (Netherlands)yesblockedreceived/8Report
9694082020-09-03 03:34:3445.131.192.x/2429802 (HVC-AS)nld (Netherlands)yesblockedreceived/12Report
9690302020-09-02 23:22:0645.131.192.x/2429802 (HVC-AS)nld (Netherlands)yesunknownunknownnoneReport
9690282020-09-02 23:19:5745.131.192.x/2429802 (HVC-AS)nld (Netherlands)yesunknownunknownnoneReport
9690272020-09-02 23:19:4245.131.192.x/2429802 (HVC-AS)nld (Netherlands)yesunknownunknownnoneReport
9690262020-09-02 23:19:2845.131.192.x/2429802 (HVC-AS)nld (Netherlands)yesunknownunknownnoneReport
9376722020-07-30 01:02:3345.131.192.x/2429802 (HVC-AS)nld (Netherlands)yesunknownunknownnoneReport
9243312020-07-07 13:22:5645.131.192.x/2429802 (HVC-AS)nld (Netherlands)yesunknownunknownnoneReport

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