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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
6843192019-05-22 06:18:31212.178.130.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenblockednoneReport
6836682019-05-21 06:19:38212.178.130.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenblockednoneReport
6786242019-05-13 09:06:57212.178.130.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenblockednoneReport
6785782019-05-13 08:05:20212.178.130.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenblockednoneReport
6753142019-05-07 11:31:43212.178.130.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenblockednoneReport
6752302019-05-07 09:01:20212.178.130.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenblockednoneReport
6751652019-05-07 06:26:37212.178.130.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenblockednoneReport
6683422019-04-25 08:10:04212.178.130.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenblockednoneReport
6674532019-04-24 06:21:04212.178.130.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenblockednoneReport
6634702019-04-17 06:27:45212.178.130.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenblockednoneReport
6627952019-04-16 09:39:35212.178.130.x/2433915 (TNF-AS)nld (Netherlands)yesrewrittenblockednoneReport

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