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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
21077632026-02-05 09:35:45211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21077212026-02-05 07:36:52211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21076702026-02-05 05:28:01211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21076362026-02-05 04:30:04211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21075982026-02-05 02:54:30211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21075952026-02-05 02:47:58211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21075882026-02-05 02:25:43211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21075692026-02-05 01:48:41211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21075482026-02-05 00:46:44211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21069962026-02-04 10:35:58211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21066642026-02-03 18:12:13211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21063422026-02-03 07:45:43211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21062492026-02-03 03:53:41211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21061752026-02-02 22:50:45211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21059982026-02-02 18:49:59211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21055232026-02-01 21:07:03211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21054062026-02-01 14:22:35211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21050222026-01-31 18:05:36211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21049652026-01-31 15:43:19211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21048872026-01-31 12:05:59211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21047052026-01-31 00:06:49211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21046192026-01-30 20:56:29211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21045472026-01-30 18:04:30211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21043912026-01-30 12:02:36219.248.119.x/249318 (SKB-AS)kor (South Korea)yesblockedblocked/27Report
21042812026-01-30 06:45:46211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21041362026-01-29 22:37:50211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21035072026-01-29 00:00:42211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21034462026-01-28 21:00:02211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21034012026-01-28 19:43:27211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
21032372026-01-28 14:38:59211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20998752026-01-22 13:26:40211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20995952026-01-22 00:52:04211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20995722026-01-21 23:27:28211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20988712026-01-20 22:51:26211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20986052026-01-20 13:11:17211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20980542026-01-19 16:26:56211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20973942026-01-18 13:12:32211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20973212026-01-18 09:37:34211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20973082026-01-18 08:46:05211.201.177.x/249318 (SKB-AS)kor (South Korea)yesblockedrewrittennoneReport
20972892026-01-18 07:48:49211.201.177.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
20965282026-01-16 19:43:54211.201.177.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
20957182026-01-15 12:32:24211.201.177.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
20956632026-01-15 10:01:43211.201.177.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
20951322026-01-14 11:23:06211.201.177.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
20942732026-01-13 00:54:36211.201.177.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
20937182026-01-12 09:18:14211.201.177.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
20935102026-01-11 23:10:01211.201.177.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
20934762026-01-11 20:54:43211.201.177.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
20934222026-01-11 17:39:41211.201.177.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
20932652026-01-11 09:06:07211.201.177.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
20932392026-01-11 07:20:48211.201.177.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
20930142026-01-10 18:39:001.240.102.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/26Report
20930012026-01-10 17:57:11211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20929942026-01-10 17:37:00211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20928832026-01-10 11:45:53211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20928352026-01-10 08:05:44211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20923512026-01-09 10:09:06211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20923412026-01-09 09:39:04211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20923382026-01-09 09:23:23211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20922912026-01-09 06:29:30211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20922802026-01-09 05:40:41211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20922752026-01-09 05:22:37211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20922652026-01-09 04:33:19211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20922612026-01-09 03:57:02211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20922552026-01-09 03:43:17211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20922502026-01-09 03:31:42211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/25Report
20922292026-01-09 02:00:12211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20921992026-01-08 23:38:42211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20921792026-01-08 23:03:38211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20921222026-01-08 20:12:45211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20920612026-01-08 17:50:43211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20920382026-01-08 17:07:09211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20920272026-01-08 16:42:57211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20920132026-01-08 16:15:38211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20919712026-01-08 14:51:07211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20918322026-01-08 09:06:10211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20918162026-01-08 08:27:46211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20916892026-01-08 00:02:37211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20912682026-01-07 08:30:12211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20911922026-01-07 05:15:21211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20910992026-01-07 01:50:18211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20905422026-01-06 07:31:08211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20892702026-01-04 06:13:171.240.102.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
20892252026-01-04 03:20:311.240.102.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
20890522026-01-03 16:48:171.240.102.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
20890172026-01-03 14:41:421.240.102.x/249318 (SKB-AS)kor (South Korea)yesrewrittenrewrittennoneReport
20888462026-01-03 02:34:45211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20888302026-01-03 01:41:25211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20886072026-01-02 13:41:26211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20885002026-01-02 09:07:12211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20883852026-01-02 01:22:23211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20883802026-01-02 01:08:51211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20882872026-01-01 18:26:19211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20881582026-01-01 11:33:39211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20862422025-12-28 19:26:51211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblockednoneReport
20862282025-12-28 18:45:35211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20862012025-12-28 16:52:18211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20861962025-12-28 16:32:26211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20861922025-12-28 16:06:43211.201.177.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/24Report
20858872025-12-27 20:55:431.240.102.x/249318 (SKB-AS)kor (South Korea)noblockedblocked/26Report

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