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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
14146672022-08-09 18:16:5573.125.9.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13722682022-05-29 12:41:5073.125.9.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
13217682022-03-08 23:08:3073.125.9.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12437012021-11-03 05:51:3073.125.9.x/247922 (COMCAST-7922)usa (United States)yesunknownblockednoneReport
12436732021-11-03 04:09:4173.125.9.x/247922 (COMCAST-7922)usa (United States)yesunknownblockednoneReport
12410902021-10-29 02:48:0773.125.9.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
12216532021-09-28 02:23:4173.125.9.x/247922 (COMCAST-7922)usa (United States)yesunknownblockednoneReport
11953202021-08-11 21:30:5573.125.9.x/247922 (COMCAST-7922)usa (United States)yesunknownblockednoneReport
11948152021-08-11 01:48:2073.125.9.x/247922 (COMCAST-7922)usa (United States)yesunknownblockednoneReport
11907902021-08-03 20:32:4873.125.9.x/247922 (COMCAST-7922)usa (United States)yesunknownblockednoneReport
10905922021-02-21 19:19:0173.125.9.x/247922 (COMCAST-7922)usa (United States)yesunknownblockednoneReport
10834242021-02-14 01:30:4973.125.9.x/247922 (COMCAST-7922)usa (United States)yesunknownblockednoneReport
10832752021-02-13 20:41:3073.125.9.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10825722021-02-13 01:05:5173.125.9.x/247922 (COMCAST-7922)usa (United States)yesunknownblockednoneReport
10797862021-02-10 00:32:0673.125.9.x/247922 (COMCAST-7922)usa (United States)yesunknownblockednoneReport
10778822021-02-06 21:58:0873.125.9.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
10766572021-02-04 21:28:4873.125.9.x/247922 (COMCAST-7922)usa (United States)yesunknownblockednoneReport
10709722021-01-26 23:57:2073.125.9.x/247922 (COMCAST-7922)usa (United States)yesunknownblockednoneReport

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