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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
19314822025-03-21 13:32:0684.241.193.x/2431615 (TMO-NL-AS)nld (Netherlands)yesblockedblockednoneReport
11720112021-07-04 20:04:1384.241.193.x/2431615 (TMO-NL-AS)nld (Netherlands)yesblockedblockednoneReport
5844222018-12-07 12:32:2384.241.193.x/2431615 (TMO-NL-AS)nld (Netherlands)yesrewrittenrewrittennoneReport
5815502018-12-02 12:49:3484.241.193.x/2431615 (TMO-NL-AS)nld (Netherlands)yesblockedblockednoneReport
5316042018-09-07 07:47:5484.241.193.x/2431615 (TMO-NL-AS)nld (Netherlands)yesblockedblockednoneReport
2083662017-05-03 16:45:4784.241.193.x/2431615 (TMO-NL-AS)nld (Netherlands)yesrewrittenrewrittennoneReport

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