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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
17485712024-04-15 09:03:1794.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
17485702024-04-15 08:59:1694.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
17436422024-04-05 12:25:2994.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
17401532024-03-29 08:12:5394.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
17401492024-03-29 07:51:5694.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
17300782024-03-08 11:39:5294.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
17300582024-03-08 10:37:4494.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
17300342024-03-08 09:01:1094.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
17227372024-02-23 12:23:1394.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
17192422024-02-16 11:01:2894.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
17159462024-02-09 12:17:3194.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
17075612024-01-24 08:27:4394.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
17075602024-01-24 08:21:2894.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
17016252024-01-12 10:04:1894.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16979272024-01-05 08:58:0894.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16915142023-12-22 13:50:2794.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16878822023-12-15 12:37:2294.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16841502023-12-08 10:55:2894.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16803542023-12-01 10:22:3894.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16767202023-11-24 13:20:1594.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16729292023-11-17 12:04:4594.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16691882023-11-10 10:58:3494.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16616732023-10-27 09:58:2194.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16504322023-10-06 11:35:0794.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16504012023-10-06 10:28:4894.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16356432023-09-08 10:43:3194.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16356372023-09-08 10:37:1994.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16356152023-09-08 09:37:1594.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16355762023-09-08 06:55:1094.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16321002023-09-01 09:51:5094.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16282612023-08-25 08:45:4794.75.100.x/246830 (LibertyGlobal)pol (Poland)yesunknownblockednoneReport
16282322023-08-25 07:45:3594.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16282092023-08-25 07:01:3394.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16206912023-08-11 11:09:3894.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16169972023-08-04 09:46:4494.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16123392023-07-26 12:13:2894.75.100.x/246830 (LibertyGlobal)pol (Poland)yesunknownblockednoneReport
16082282023-07-18 07:18:1494.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
16023172023-07-07 09:39:3894.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
15915162023-06-16 08:59:4094.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
15845362023-06-02 12:48:2494.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
15807852023-05-26 09:54:5794.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
15807632023-05-26 09:13:5094.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
15807532023-05-26 08:46:3994.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
15558922023-04-07 10:52:5094.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
15522872023-03-31 09:38:0694.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
15448332023-03-17 11:51:5194.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
14909612022-12-08 10:43:4894.75.100.x/246830 (LibertyGlobal)pol (Poland)yesunknownblockednoneReport
14807792022-11-18 11:07:3794.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport
14696102022-11-02 10:49:0494.75.100.x/246830 (LibertyGlobal)pol (Poland)yesblockedblockednoneReport

All results shown
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