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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
17529462024-04-24 03:54:5871.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
17495202024-04-17 02:39:4371.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
17459302024-04-10 01:25:2671.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
17423402024-04-03 00:11:1671.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
17390552024-03-26 22:57:0171.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
17355592024-03-19 21:43:1171.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
17318592024-03-12 12:28:0971.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
17283142024-03-05 10:26:2171.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
17247052024-02-27 09:11:2371.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
17210452024-02-20 07:57:5571.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
17177212024-02-13 06:44:0371.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
17141312024-02-06 05:29:5671.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
17105302024-01-30 04:16:0371.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
17069502024-01-23 03:01:3371.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
17035542024-01-16 01:46:5371.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16997112024-01-09 00:32:2971.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16929062023-12-25 22:45:1371.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16895632023-12-18 21:30:3671.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16857662023-12-11 20:16:0171.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16819892023-12-04 19:00:2071.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16782732023-11-27 17:44:4671.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16744822023-11-20 16:30:2171.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16707332023-11-13 14:22:4971.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16670162023-11-06 12:58:5371.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16631782023-10-30 10:39:3271.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16593322023-10-23 09:19:3471.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16334632023-09-04 08:57:1871.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16297802023-08-28 07:21:1371.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16297262023-08-28 04:07:5371.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16297192023-08-28 03:52:0471.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16258792023-08-21 06:07:1471.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16219582023-08-14 04:52:2971.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16181652023-08-07 03:37:5971.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16145302023-07-31 02:23:2471.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16110562023-07-24 01:09:2571.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16075282023-07-16 23:56:5071.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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