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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
3636302017-11-30 18:12:2468.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3535992017-11-14 17:31:2068.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3529432017-11-13 18:31:4768.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3528642017-11-13 16:21:1168.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3527902017-11-13 14:45:5368.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3407782017-10-24 16:52:2368.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3319032017-10-10 18:32:5168.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3276922017-10-03 17:14:3068.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3232512017-09-25 18:10:4068.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3232122017-09-25 17:19:5768.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3231682017-09-25 15:58:3368.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3231432017-09-25 15:34:2468.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3154652017-09-13 16:04:5568.87.100.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3009772017-08-21 16:25:0568.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2973412017-08-15 16:40:0868.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2925052017-08-08 15:17:0068.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2836522017-07-27 16:22:4168.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2836172017-07-27 15:35:1568.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2779722017-07-20 14:15:4368.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2754052017-07-17 16:00:3768.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2579502017-06-26 17:09:2168.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2458872017-06-12 15:55:5868.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2367552017-06-01 17:05:0768.87.100.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
2366952017-06-01 15:56:1868.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2145522017-05-09 16:09:0268.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2073422017-05-02 18:04:2768.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2061792017-05-01 18:51:2868.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1984572017-04-24 18:03:1168.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1983512017-04-24 16:36:1168.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1862622017-04-12 17:07:2168.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1854252017-04-11 17:46:5568.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1799292017-04-04 17:56:5268.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1798602017-04-04 16:15:5568.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1610712017-03-08 20:55:5968.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1610062017-03-08 19:00:3568.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1596742017-03-06 14:36:4468.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1569842017-03-01 18:38:0668.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1562222017-02-28 14:29:0768.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1516292017-02-22 17:09:3368.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1467062017-02-14 19:47:4968.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1466642017-02-14 18:45:1768.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1375952017-01-31 18:04:2168.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1310722017-01-17 18:42:1568.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1309332017-01-17 15:10:4068.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1309302017-01-17 15:05:3568.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1309092017-01-17 14:34:4568.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1222812017-01-03 16:45:4768.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1051482016-12-05 18:26:0768.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1021572016-11-30 18:17:1768.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1020712016-11-30 16:29:1768.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1020602016-11-30 16:13:1968.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
851392016-11-02 18:15:0268.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
850902016-11-02 15:18:4968.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
829022016-10-27 15:56:3568.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
713762016-09-22 17:28:5468.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
713152016-09-22 12:47:4668.87.100.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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