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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
6262772019-02-18 14:15:24209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
5993012019-01-02 13:41:15209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
5992842019-01-02 13:12:51209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
5356122018-09-14 12:48:32209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
5297842018-09-04 12:10:06209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
5204282018-08-17 14:31:25209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
5203882018-08-17 13:11:10209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
5203582018-08-17 12:10:43209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
4657342018-05-15 12:31:24209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔unknownunknownnoneReport
4074602018-02-09 17:35:38209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔receivedreceivednoneReport
3753562017-12-18 15:12:00209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔receivedreceived/8Report
3426982017-10-27 19:02:52209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
3426852017-10-27 18:35:04209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
3425102017-10-27 12:15:13209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)yes✔blockedreceived/8Report
3309582017-10-09 11:59:25209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)yes✔blockedreceived/8Report
3256822017-09-29 12:49:40209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
3237232017-09-26 12:24:16209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)yes✔blockedreceived/8Report
3051812017-08-28 12:20:11209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)yes✔blockedreceived/8Report
2897142017-08-04 13:33:53209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
2845192017-07-28 15:25:00209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
2664312017-07-06 14:07:35209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/19Report
2168202017-05-11 14:34:01209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
2159482017-05-10 20:35:17209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
2030812017-04-28 18:43:04209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)yes✔blockedreceived/8Report
2017672017-04-27 20:25:22209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
1709782017-03-24 11:44:35209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
1654652017-03-15 19:34:46209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
1570432017-03-01 20:25:34209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)yes✔blockedreceived/8Report
1568172017-03-01 13:43:27209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
1342382017-01-26 13:29:46209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
1338272017-01-25 21:40:31209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
1257742017-01-09 18:37:36209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedreceived/8Report
1049942016-12-05 14:24:47209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedblocked/8Report
846402016-11-01 11:57:38209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)yes✔blockedblocked/9Report
823822016-10-26 12:00:40209.143.41.x/247106 (INDEPENDENTSFIBERNETWORK)usa (United States)no✔blockedblocked/9Report

All results shown
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