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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
3158382017-09-14 01:50:3073.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3075262017-08-31 22:36:3573.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3037682017-08-25 19:10:2873.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2935872017-08-09 19:40:5173.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2929222017-08-09 02:24:2973.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2839982017-07-28 01:12:1473.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2774882017-07-20 00:49:1073.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2642632017-07-04 01:22:2573.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2499092017-06-16 20:44:4073.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2446012017-06-10 23:43:0973.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2286652017-05-23 18:40:5373.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2259122017-05-20 18:06:3473.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2250372017-05-19 18:09:1273.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2241112017-05-18 18:23:3273.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2229992017-05-17 16:46:4273.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2187212017-05-13 12:12:2673.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2182022017-05-12 21:23:1173.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2172582017-05-11 23:20:4573.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2159472017-05-10 20:35:1773.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2158712017-05-10 18:53:3973.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2128012017-05-08 00:12:1373.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2119022017-05-07 01:26:4573.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2114442017-05-06 12:33:1973.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2052962017-05-01 01:00:0573.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1948212017-04-21 00:37:0273.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1937302017-04-20 00:39:2373.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1924672017-04-18 19:47:5773.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1915552017-04-18 00:52:2473.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1894862017-04-15 17:41:1473.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1878642017-04-13 23:48:5073.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1872012017-04-13 15:23:1273.104.46.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

All results shown
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