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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
8095822019-12-18 02:23:0173.178.69.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8032172019-12-08 00:54:4973.178.69.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7972852019-11-28 12:10:0973.178.69.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7921272019-11-20 01:23:2273.178.69.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7861912019-11-11 05:35:0073.178.69.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7570722019-09-25 06:19:0973.178.69.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7497912019-09-13 03:38:3873.178.69.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6884912019-05-29 09:57:5973.178.69.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6095742019-01-19 22:19:5273.178.69.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6051872019-01-12 08:17:2773.178.69.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5941432018-12-22 23:51:3773.178.69.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5278042018-08-31 10:07:0873.178.69.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5238542018-08-24 08:41:5773.178.69.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5202222018-08-17 06:31:5073.178.69.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5155942018-08-09 06:23:5573.178.69.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5102282018-07-30 15:50:0273.178.69.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5063832018-07-23 11:06:4573.178.69.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5020382018-07-15 11:05:4773.178.69.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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