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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
8620682020-03-16 23:56:4573.102.211.x/247922 (COMCAST-7922)usa (United States)yesunknownblockednoneReport
8578612020-03-09 22:49:3673.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8538892020-03-02 21:42:3273.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8488352020-02-26 14:34:3973.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8445322020-02-19 13:28:5973.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8427522020-02-16 22:20:0373.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8386382020-02-09 21:13:2673.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8350502020-02-02 20:06:5573.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8306942020-01-26 18:52:2673.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8265622020-01-19 17:45:5273.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8230412020-01-13 18:43:4273.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8192972020-01-06 17:37:0973.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8168892020-01-01 21:43:4273.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8155192019-12-30 03:02:3573.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8122482019-12-23 01:56:0473.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8081812019-12-16 00:49:3573.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8036952019-12-08 23:43:0273.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7992832019-12-01 22:36:3173.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7980002019-11-29 13:48:4473.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7938682019-11-22 12:42:1473.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7892812019-11-15 11:35:3873.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7847382019-11-08 10:29:1173.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7805602019-11-01 09:22:4173.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7761882019-10-25 08:16:1373.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7716952019-10-18 07:09:4473.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7674272019-10-11 06:03:1073.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7627802019-10-04 04:56:3673.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7614292019-10-02 02:34:0173.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7569802019-09-25 01:27:2573.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7527932019-09-18 02:05:3973.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7483502019-09-11 00:59:1273.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7444322019-09-03 23:52:4373.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7405612019-08-27 22:46:0073.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7366692019-08-20 21:39:2273.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7327002019-08-13 20:32:3873.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7288252019-08-06 19:26:5273.102.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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