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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
19785632025-06-14 21:50:155.55.7.x/243329 (HOL-GR)grc (Greece)yesrewrittenreceived/8Report
19744742025-06-07 20:43:095.55.7.x/243329 (HOL-GR)grc (Greece)yesrewrittenreceived/8Report
19720852025-06-03 18:19:505.55.7.x/243329 (HOL-GR)grc (Greece)yesrewrittenreceived/8Report
19687602025-05-27 17:12:415.55.7.x/243329 (HOL-GR)grc (Greece)yesrewrittenreceived/8Report
19687332025-05-27 16:30:425.55.7.x/243329 (HOL-GR)grc (Greece)yesrewrittenreceived/8Report
19687192025-05-27 16:08:415.55.7.x/243329 (HOL-GR)grc (Greece)yesrewrittenreceived/8Report
19687112025-05-27 15:56:375.55.7.x/243329 (HOL-GR)grc (Greece)yesrewrittenreceived/8Report
19644482025-05-20 16:21:495.55.7.x/243329 (HOL-GR)grc (Greece)yesrewrittenreceived/8Report
19600292025-05-13 14:44:325.55.7.x/243329 (HOL-GR)grc (Greece)yesrewrittenreceived/8Report
19556472025-05-06 13:36:305.55.7.x/243329 (HOL-GR)grc (Greece)yesrewrittenreceived/8Report
19519932025-04-29 12:28:515.55.7.x/243329 (HOL-GR)grc (Greece)yesrewrittenreceived/8Report

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