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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
3495712017-11-07 23:20:542001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
3486732017-11-06 17:21:412001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
3471112017-11-03 21:23:012001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
3458722017-11-02 00:25:252001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
3415902017-10-25 23:04:132001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
3370812017-10-18 21:48:562001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
3333432017-10-12 18:30:342001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
3288672017-10-05 17:14:012001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
3283832017-10-04 22:06:502001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
3268832017-10-02 15:45:362001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceivednoneReport
3245432017-09-27 17:02:192001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
3200592017-09-20 15:45:482001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
3194372017-09-19 16:37:022001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceivednoneReport
3189162017-09-18 20:37:552001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
3141472017-09-11 19:09:062001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
3095682017-09-04 17:52:342001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
3053302017-08-28 16:36:022001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
3010752017-08-21 20:11:272001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
2967992017-08-14 18:55:012001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
2918152017-08-07 17:30:102001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceivednoneReport
2891862017-08-03 17:55:472001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceivednoneReport
2886632017-08-03 03:46:552001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceivednoneReport
2831182017-07-27 02:15:372001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceivednoneReport
2774952017-07-20 01:03:062001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
2731632017-07-14 17:10:472001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
2673532017-07-07 15:54:262001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceivednoneReport
2640152017-07-03 17:47:592001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
2579232017-06-26 16:23:032001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
2559752017-06-24 01:07:472001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
2500112017-06-16 23:50:242001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
2438952017-06-09 22:31:032001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
2431092017-06-08 23:00:412001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
2369392017-06-01 21:38:302001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
2306562017-05-25 20:22:062001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
2241402017-05-18 19:05:382001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
2017942017-04-27 21:04:032001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
1945842017-04-20 19:45:282001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
1874542017-04-13 18:29:532001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceived/16Report
1106932016-12-13 23:47:202001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceivednoneReport
1106842016-12-13 23:34:282001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceivednoneReport
1105562016-12-13 20:45:192001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceivednoneReport
1058882016-12-06 19:30:282001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceivednoneReport
1051962016-12-05 19:25:272001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceivednoneReport
1034912016-12-02 18:12:242001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceivednoneReport
1014382016-11-29 19:02:002001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceivednoneReport
1006332016-11-28 17:24:572001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceivednoneReport
992212016-11-26 02:24:352001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceivednoneReport
949162016-11-19 01:09:352001:19f8:xx::/404927 (IMPU)usa (United States)noreceivedreceivednoneReport

All results shown
Last Modified