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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
19406422025-04-07 12:48:03178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19405492025-04-07 09:53:25178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19403322025-04-06 19:28:02178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19402642025-04-06 15:42:17178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19401442025-04-06 09:35:15178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19401092025-04-06 07:23:07178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19397822025-04-05 18:09:49178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19395762025-04-05 10:24:51178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19395492025-04-05 08:36:49178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19380062025-04-02 15:48:33178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19372132025-04-01 08:50:04178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19369792025-03-31 20:05:35178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19369532025-03-31 19:09:01178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19368692025-03-31 16:00:38178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19363192025-03-30 15:05:31178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19362212025-03-30 08:49:21178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19361902025-03-30 07:02:02178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19358502025-03-29 17:13:05178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19356832025-03-29 10:17:38178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19356612025-03-29 08:00:22178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19353422025-03-28 13:57:31178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19345952025-03-27 11:33:06178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19344812025-03-27 06:37:26178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19343012025-03-26 20:02:30178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19342752025-03-26 19:09:00178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19335842025-03-25 16:22:44178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19334542025-03-25 12:58:57178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19332782025-03-25 05:32:14178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19329962025-03-24 16:47:27178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport
19329132025-03-24 14:29:44178.143.46.x/2415962 (OSK-DNI)svk (Slovak Republic)yesrewrittenblockednoneReport

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