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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
2963692017-08-14 01:35:3861.40.38.x/243786 (LGDACOM)kor (South Korea)yesblockedblockednoneReport
2813682017-07-25 00:08:0761.40.38.x/243786 (LGDACOM)kor (South Korea)yesblockedblockednoneReport
2805812017-07-24 01:58:3361.40.38.x/243786 (LGDACOM)kor (South Korea)yesblockedblockednoneReport
2222282017-05-17 02:06:4261.40.38.x/243786 (LGDACOM)kor (South Korea)yesblockedblockednoneReport
2215042017-05-16 09:24:5561.40.38.x/243786 (LGDACOM)kor (South Korea)yesblockedblockednoneReport
2202932017-05-15 06:46:4861.40.38.x/243786 (LGDACOM)kor (South Korea)yesblockedblockednoneReport
1746762017-03-29 01:22:3861.40.38.x/243786 (LGDACOM)kor (South Korea)yesblockedblockednoneReport
1738312017-03-28 01:03:2561.40.38.x/243786 (LGDACOM)kor (South Korea)yesblockedblockednoneReport
1729392017-03-27 02:22:0061.40.38.x/243786 (LGDACOM)kor (South Korea)yesblockedblockednoneReport
1729252017-03-27 02:01:4361.40.38.x/243786 (LGDACOM)kor (South Korea)yesblockedblockednoneReport
1500182017-02-20 03:23:3761.40.38.x/243786 (LGDACOM)kor (South Korea)yesblockedblockednoneReport
1411872017-02-06 08:07:2961.40.38.x/243786 (LGDACOM)kor (South Korea)yesblockedblockednoneReport
1299632017-01-16 04:24:4161.40.38.x/243786 (LGDACOM)kor (South Korea)yesblockedblockednoneReport
1219152017-01-03 01:41:0661.40.38.x/243786 (LGDACOM)kor (South Korea)yesblockedblockednoneReport

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