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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
16573472023-10-19 07:37:272a02:c440:10xx::/408399 (SEWAN-FR)fra (France)yesblockedblockednoneReport
16531672023-10-11 12:52:242a02:c440:10xx::/408399 (SEWAN-FR)fra (France)yesblockedblockednoneReport
16493512023-10-04 11:45:472a02:c440:10xx::/408399 (SEWAN-FR)fra (France)yesblockedblockednoneReport
16458902023-09-27 10:39:092a02:c440:10xx::/408399 (SEWAN-FR)fra (France)yesblockedblockednoneReport
16420062023-09-20 09:31:532a02:c440:10xx::/408399 (SEWAN-FR)fra (France)yesblockedblockednoneReport
16381452023-09-13 08:25:132a02:c440:10xx::/408399 (SEWAN-FR)fra (France)yesblockedblockednoneReport
16345682023-09-06 07:18:432a02:c440:10xx::/408399 (SEWAN-FR)fra (France)yesblockedblockednoneReport
16270992023-08-23 08:38:332a02:c440:10xx::/408399 (SEWAN-FR)fra (France)yesblockedblockednoneReport
16232622023-08-16 07:32:152a02:c440:10xx::/408399 (SEWAN-FR)fra (France)yesblockedblockednoneReport

All results shown
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