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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
20737322025-12-05 13:43:03188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20708532025-11-30 09:28:472a02:2378:11xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20708282025-11-30 08:49:072a02:2378:11xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20708052025-11-30 08:16:062a02:2378:11xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20707942025-11-30 07:48:482a02:2378:11xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20707832025-11-30 07:23:242a02:2378:11xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20707692025-11-30 06:59:042a02:2378:11xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20705262025-11-29 18:14:512a02:2378:11xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20704972025-11-29 16:47:422a02:2378:11xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20704802025-11-29 15:51:392a02:2378:11xx::/4015895 (KSNET-AS)mda (Moldova, Republic of)noblockedblocked/64Report
20704592025-11-29 15:13:465.248.7.x/2415895 (KSNET-AS)ukr (Ukraine)yesunknownunknownnoneReport
20704362025-11-29 14:29:082a02:2378:11xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20704082025-11-29 13:17:502a02:2378:11xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20703992025-11-29 12:52:082a02:2378:11xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20703912025-11-29 12:24:362a02:2378:11xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20703432025-11-29 10:16:302a02:2378:10xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20703402025-11-29 09:45:422a02:2378:10xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20703362025-11-29 09:18:342a02:2378:10xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20703292025-11-29 08:53:392a02:2378:10xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20703232025-11-29 08:28:362a02:2378:10xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20701482025-11-28 22:05:142a02:2378:10xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20701422025-11-28 21:39:212a02:2378:10xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20701332025-11-28 21:13:582a02:2378:10xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20701052025-11-28 19:50:582a02:2378:11xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20700592025-11-28 18:43:012a02:2378:10xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20699972025-11-28 16:41:342a02:2378:12xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20699812025-11-28 16:13:552a02:2378:12xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20699662025-11-28 15:48:242a02:2378:12xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20699432025-11-28 15:05:362a02:2378:12xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20698502025-11-28 12:35:29188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20697552025-11-28 08:52:092a02:2378:12xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20697472025-11-28 08:26:252a02:2378:12xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20697372025-11-28 08:01:132a02:2378:12xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20694152025-11-27 17:58:072a02:2378:12xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20694042025-11-27 17:30:192a02:2378:12xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20693992025-11-27 17:04:312a02:2378:12xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20693832025-11-27 16:38:522a02:2378:12xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20692242025-11-27 11:16:29188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20679142025-11-25 06:34:26188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20670292025-11-23 15:39:48188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20669632025-11-23 12:13:15188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20660652025-11-21 15:17:03188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20620372025-11-14 12:16:16188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20590262025-11-07 12:44:302a02:2378:10xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20590182025-11-07 12:17:272a02:2378:10xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20590092025-11-07 11:59:102a02:2378:10xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20590072025-11-07 11:45:162a02:2378:10xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20590042025-11-07 11:33:252a02:2378:10xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20590012025-11-07 11:22:012a02:2378:10xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
20555212025-10-29 15:56:17188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20540352025-10-27 07:13:42188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20536322025-10-26 07:20:04188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20532622025-10-25 15:40:47188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20531452025-10-25 09:33:13188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20531022025-10-25 07:09:50188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20518802025-10-23 08:03:11188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20513682025-10-22 12:45:22188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20490562025-10-18 14:59:28188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20483702025-10-17 10:28:25188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20478022025-10-16 10:50:46188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20470042025-10-15 04:56:15188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20466602025-10-14 15:21:06188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20454342025-10-12 15:06:50188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20450812025-10-11 17:35:50188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20450622025-10-11 16:29:34188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20448692025-10-11 06:13:06188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20445412025-10-10 16:16:19188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20443672025-10-10 10:01:49188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20443612025-10-10 09:48:45188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20437432025-10-09 08:01:01188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20437402025-10-09 07:52:05188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20425182025-10-07 05:13:08188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20422492025-10-06 18:40:18188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20421732025-10-06 16:17:39188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20419522025-10-06 08:36:07188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20394952025-10-01 07:31:19188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20394862025-10-01 07:18:10188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20394702025-10-01 06:56:59188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
20394642025-10-01 06:43:52188.163.43.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
17482902024-04-14 16:10:50188.163.105.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
17482732024-04-14 15:00:49188.163.105.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
17482682024-04-14 14:42:10188.163.105.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
16995052024-01-08 15:45:3946.211.252.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
16832882023-12-06 20:26:5346.211.97.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
16832722023-12-06 19:44:1346.211.97.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
16809522023-12-02 12:32:1846.211.145.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
16769202023-11-24 19:34:4546.211.247.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
16769202023-11-24 19:34:452a02:2378:10xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
16744552023-11-20 15:12:1246.211.11.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
16744552023-11-20 15:12:122a02:2378:11xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
16734282023-11-18 10:41:0646.211.19.x/2415895 (KSNET-AS)ukr (Ukraine)yesblockedblockednoneReport
16730552023-11-17 16:54:3646.211.238.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
16729172023-11-17 11:42:3946.211.238.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
16729172023-11-17 11:42:392a02:2378:12xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
16720332023-11-15 18:33:5746.211.173.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
16702982023-11-12 17:20:4646.211.117.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
16702982023-11-12 17:20:462a02:2378:10xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
16698912023-11-11 14:41:5546.211.159.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
16575942023-10-19 16:41:5446.211.91.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
16500872023-10-05 17:47:5646.211.24.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
15978222023-06-28 19:50:4946.211.239.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
15978222023-06-28 19:50:492a02:2378:12xx::/4015895 (KSNET-AS)ukr (Ukraine)noblockedblocked/64Report
15201812023-02-01 22:25:00188.163.9.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
15161812023-01-25 21:18:32188.163.9.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
15136272023-01-18 20:12:11188.163.9.x/2415895 (KSNET-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport

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