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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
11927402021-08-07 09:42:1814.0.237.x/2438819 (HKCSL-AS-AP)hkg (Hong Kong)yesblockedblockednoneReport
11871922021-07-28 11:27:0814.0.237.x/2438819 (HKCSL-AS-AP)hkg (Hong Kong)yesblockedblockednoneReport
11832782021-07-21 02:01:3514.0.165.x/2438819 (HKCSL-AS-AP)hkg (Hong Kong)yesblockedblockednoneReport
11706852021-07-02 06:24:2214.0.165.x/2438819 (HKCSL-AS-AP)hkg (Hong Kong)yesblockedblockednoneReport
11646152021-06-20 05:19:5014.0.165.x/2438819 (HKCSL-AS-AP)hkg (Hong Kong)yesblockedblockednoneReport
11617712021-06-15 06:25:2914.0.237.x/2438819 (HKCSL-AS-AP)hkg (Hong Kong)yesblockedblockednoneReport
11604862021-06-14 03:17:4914.0.165.x/2438819 (HKCSL-AS-AP)hkg (Hong Kong)yesblockedblockednoneReport
11600602021-06-13 03:42:2714.0.165.x/2438819 (HKCSL-AS-AP)hkg (Hong Kong)yesblockedblockednoneReport
11559472021-06-05 17:16:1114.0.165.x/2438819 (HKCSL-AS-AP)hkg (Hong Kong)yesblockedblockednoneReport
5455722018-10-02 01:25:2014.0.180.x/2438819 (HKCSL-AS-AP)hkg (Hong Kong)yesrewrittenrewrittennoneReport
5404592018-09-23 05:45:1214.0.164.x/2438819 (HKCSL-AS-AP)hkg (Hong Kong)yesrewrittenrewrittennoneReport
5081802018-07-26 13:56:4114.0.155.x/2438819 (HKCSL-AS-AP)hkg (Hong Kong)yesunknownunknownnoneReport
3157772017-09-13 23:53:2014.0.155.x/2438819 (HKCSL-AS-AP)hkg (Hong Kong)yesblockedblockednoneReport
3150982017-09-13 04:44:1914.0.226.x/2438819 (HKCSL-AS-AP)hkg (Hong Kong)yesblockedblockednoneReport
3150572017-09-13 03:03:0314.0.226.x/2438819 (HKCSL-AS-AP)hkg (Hong Kong)yesblockedblockednoneReport

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