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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
10736862021-01-31 12:11:40123.231.87.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesrewrittenrewrittennoneReport
9249992020-07-08 15:49:57123.231.87.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesblockedblockednoneReport
9218602020-07-02 14:05:07123.231.87.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesblockedblockednoneReport
8836812020-04-24 16:41:00123.231.87.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesblockedblockednoneReport
8836412020-04-24 15:26:50123.231.87.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesblockedblockednoneReport
7498012019-09-13 04:06:46123.231.87.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesblockedblockednoneReport
7468992019-09-08 17:15:16123.231.87.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesblockedblockednoneReport
7376912019-08-22 14:09:17123.231.87.x/2418001 (DIALOG-AS)lka (Sri Lanka)yesrewrittenrewrittennoneReport

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