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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
2247622017-05-19 12:49:2350.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2245222017-05-19 06:35:5250.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2174652017-05-12 05:19:3450.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2101362017-05-05 04:38:2150.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2101222017-05-05 04:16:3350.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2073542017-05-02 18:20:5950.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2038892017-04-29 14:31:2050.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1963202017-04-22 13:15:1250.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1892702017-04-15 11:59:1950.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1849462017-04-11 04:32:0750.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1806582017-04-05 16:36:4950.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1751552017-03-29 15:20:3850.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1697242017-03-22 14:04:3250.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1652242017-03-15 12:48:3250.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1608012017-03-08 11:32:4650.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1567492017-03-01 10:16:4450.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1514152017-02-22 09:01:4050.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1468782017-02-15 02:55:4550.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1426352017-02-08 01:39:5350.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1418752017-02-07 02:06:1550.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1385592017-02-02 04:11:5350.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1339862017-01-26 02:55:4850.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1319342017-01-19 01:40:4150.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1318692017-01-18 23:47:4150.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1287782017-01-13 22:13:4850.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1242402017-01-06 20:58:1750.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1172702016-12-24 19:23:2750.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1154962016-12-21 14:26:2950.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1110602016-12-14 13:11:0350.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1109462016-12-14 08:04:3950.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1090552016-12-11 18:58:2150.173.126.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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