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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
16962332024-01-02 08:18:225.55.10.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport
16941052023-12-28 12:15:165.55.10.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport
16940522023-12-28 10:10:295.55.10.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport
16903282023-12-20 10:54:005.55.10.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport
16891572023-12-18 07:35:275.55.10.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport
16884102023-12-16 11:28:215.55.10.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport
16854342023-12-11 09:04:045.55.10.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport
16841212023-12-08 08:57:505.55.10.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport
16818352023-12-04 13:25:175.55.10.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport
16818272023-12-04 13:11:245.55.10.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport

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