Logo

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
16726382023-11-16 20:50:5171.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16726232023-11-16 20:00:0571.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16725492023-11-16 17:33:3571.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16715182023-11-14 19:05:0971.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16713592023-11-14 13:58:0171.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16596972023-10-23 22:27:1571.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16596682023-10-23 21:06:2171.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16596642023-10-23 20:55:1471.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16590602023-10-22 18:44:0971.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16587692023-10-21 23:11:1171.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16502342023-10-06 01:34:5971.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16501842023-10-05 22:38:4671.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16454362023-09-26 16:02:3571.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16454122023-09-26 15:19:3671.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16415362023-09-19 14:12:2571.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16333392023-09-04 01:29:4171.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16329472023-09-03 02:03:1771.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16324062023-09-01 18:55:0071.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16292702023-08-27 05:19:2171.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16264462023-08-22 03:19:0271.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16254222023-08-20 04:12:2271.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16215022023-08-13 03:05:2971.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16214972023-08-13 02:06:3271.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16177272023-08-06 00:59:4371.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16176742023-08-05 21:18:1371.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16140382023-07-29 19:45:4271.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16140112023-07-29 18:14:3771.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16066942023-07-15 01:38:4071.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16066892023-07-15 01:15:5671.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16027062023-07-07 21:57:1471.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16024572023-07-07 14:14:2871.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
15988792023-06-30 20:01:2271.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
15988152023-06-30 17:30:3071.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
15952082023-06-23 14:54:2871.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
15950212023-06-23 06:29:0271.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
15911912023-06-15 16:11:1771.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
15462552023-03-20 11:15:4171.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
15460852023-03-20 02:31:0971.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
15460692023-03-20 01:53:4571.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
15367292023-03-02 23:13:2371.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
15211002023-02-03 12:49:1371.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
15203162023-02-02 04:21:5371.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
15163002023-01-26 03:15:2171.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
15151442023-01-21 05:07:4271.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
15108462023-01-14 04:01:2571.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
15108322023-01-14 02:39:1271.63.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

All results shown
Last Modified