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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
10227832020-11-08 03:32:0824.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
10203302020-11-03 23:42:5424.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
10045952020-10-11 22:27:4324.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
9832382020-09-16 19:26:5124.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
9814192020-09-14 00:26:5024.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
9591122020-08-24 00:15:3524.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
9355982020-07-28 00:53:4424.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
9240452020-07-07 00:42:2124.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
9126322020-06-16 00:31:4124.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
9006832020-05-26 00:21:0124.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
8882992020-05-03 00:01:1824.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
8781462020-04-14 23:49:3924.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
8665672020-03-24 23:39:1124.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
8466082020-02-23 03:00:3424.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
8466022020-02-23 02:37:0124.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
8427612020-02-16 22:33:2024.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
8214652020-01-10 12:53:0724.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
8166042020-01-01 01:51:2724.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
8161502019-12-31 03:58:5424.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
8045242019-12-10 03:31:4224.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7914622019-11-19 03:22:0224.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7810762019-11-02 00:52:4924.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7679942019-10-12 00:43:0924.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7643162019-10-06 22:29:3924.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7513062019-09-15 22:20:0224.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7456942019-09-06 02:38:4624.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7340832019-08-16 02:25:5324.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7193322019-07-20 23:13:3824.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7067302019-06-29 23:02:0424.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
7066982019-06-29 21:06:1424.245.5.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

All results shown
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