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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
12396302021-10-26 19:10:19185.50.210.x/2434612 (IMATRIX)nld (Netherlands)yesblockedblockednoneReport
12373372021-10-23 10:09:26185.50.210.x/2434612 (IMATRIX)nld (Netherlands)yesunknownblockednoneReport
12309502021-10-13 08:31:44185.50.210.x/2434612 (IMATRIX)nld (Netherlands)yesunknownblockednoneReport
12269552021-10-06 13:14:50185.50.210.x/2434612 (IMATRIX)nld (Netherlands)yesunknownblockednoneReport
12199982021-09-25 08:05:48185.50.210.x/2434612 (IMATRIX)nld (Netherlands)yesunknownblockednoneReport
12178632021-09-21 16:00:39185.50.210.x/2434612 (IMATRIX)nld (Netherlands)yesunknownblockednoneReport
12156292021-09-17 08:14:47185.50.210.x/2434612 (IMATRIX)nld (Netherlands)yesblockedblockednoneReport
11734162021-07-07 09:06:35185.50.210.x/2434612 (IMATRIX)nld (Netherlands)yesunknownblockednoneReport
11538362021-06-02 07:16:58185.50.210.x/2434612 (IMATRIX)nld (Netherlands)yesblockedblockednoneReport
11413222021-05-12 07:38:59185.50.210.x/2434612 (IMATRIX)nld (Netherlands)yesblockedblockednoneReport
11239612021-04-15 07:27:00185.50.210.x/2434612 (IMATRIX)nld (Netherlands)yesblockedblockednoneReport
11148612021-03-31 09:49:14185.50.210.x/2434612 (IMATRIX)nld (Netherlands)yesunknownblockednoneReport
11106232021-03-24 08:42:59185.50.210.x/2434612 (IMATRIX)nld (Netherlands)yesunknownblockednoneReport

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