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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
14150462022-08-10 11:33:3558.234.20.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
14115272022-08-03 05:54:4358.234.20.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
14076252022-07-26 13:48:4558.234.20.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
13989112022-07-11 21:22:1258.234.20.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
13973282022-07-08 14:42:4158.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/27Report
13948692022-07-04 15:04:5158.234.20.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
13934902022-07-01 12:48:2158.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13874132022-06-24 11:42:5858.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13869542022-06-23 13:40:2258.234.20.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
13836692022-06-17 10:36:5858.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/27Report
13825962022-06-15 14:09:2858.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/27Report
13805792022-06-11 18:42:5658.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/27Report
13805742022-06-11 18:20:5558.234.20.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
13754582022-06-04 06:22:4658.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/27Report
13719772022-05-28 17:31:0258.234.20.x/249318 (SKB-AS)kor (South Korea)yesunknownrewrittennoneReport
13717482022-05-28 05:17:2658.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13680292022-05-21 00:59:4658.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13632282022-05-13 16:51:0258.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/27Report
13590372022-05-06 02:50:1358.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13547422022-04-28 10:58:2258.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/27Report
13516682022-04-20 13:46:1758.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13462872022-04-10 17:44:2858.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/27Report
13424292022-04-06 12:51:4158.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
13241092022-03-13 05:34:0958.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/27Report
13201962022-03-06 02:06:1658.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/27Report
13164132022-02-26 21:32:4758.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/27Report
13125012022-02-19 09:51:3258.234.20.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport

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