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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
18350602024-09-26 23:41:5771.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18303422024-09-17 23:44:4671.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18222562024-09-02 17:21:0771.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18154352024-08-20 02:44:2471.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18108962024-08-11 00:04:3271.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18068372024-08-02 17:35:5871.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
18018602024-07-23 23:13:1171.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17974732024-07-16 00:24:5071.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17935162024-07-08 23:18:0771.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17888242024-06-30 03:22:4971.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17847942024-06-22 23:11:5771.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17808372024-06-15 22:04:5271.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17768712024-06-08 20:57:5371.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17708322024-05-28 23:11:5571.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17664592024-05-20 23:34:3371.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17624132024-05-12 21:36:3971.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17584032024-05-04 20:59:5271.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17540582024-04-26 01:16:4371.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17483842024-04-14 20:48:1371.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17385172024-03-25 23:24:0371.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17316352024-03-11 23:16:4071.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17272702024-03-03 07:10:4871.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17231202024-02-24 03:33:1271.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17185922024-02-15 00:21:4771.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17179172024-02-13 17:33:0871.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17122122024-02-02 02:14:2171.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17069222024-01-23 01:15:1371.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17033852024-01-15 18:57:0871.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16995672024-01-08 17:50:3371.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16932312023-12-26 17:49:0171.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16857002023-12-11 18:00:0771.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16784652023-11-28 01:13:2571.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16747162023-11-21 00:06:4671.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16708632023-11-13 18:00:4171.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16666462023-11-05 19:10:2671.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16625612023-10-28 22:49:5871.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16583682023-10-21 01:33:1271.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16254282023-08-20 04:33:3571.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16253842023-08-20 01:24:4871.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16214572023-08-12 23:19:4571.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16176182023-08-05 17:59:2271.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16139772023-07-29 16:36:5371.228.103.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
16097992023-07-21 03:06:0571.228.103.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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