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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
20307932025-09-16 08:11:19109.92.53.x/248400 (TELEKOM-AS)srb (Serbia)yesrewrittenrewrittennoneReport
20303882025-09-15 17:16:17109.92.53.x/248400 (TELEKOM-AS)srb (Serbia)yesrewrittenrewrittennoneReport
20300732025-09-15 08:27:19109.92.53.x/248400 (TELEKOM-AS)srb (Serbia)yesrewrittenrewrittennoneReport
20298382025-09-14 11:04:48109.92.53.x/248400 (TELEKOM-AS)srb (Serbia)yesrewrittenrewrittennoneReport
20298022025-09-14 08:09:25109.92.53.x/248400 (TELEKOM-AS)srb (Serbia)yesrewrittenrewrittennoneReport
20295192025-09-13 14:14:20109.92.53.x/248400 (TELEKOM-AS)srb (Serbia)yesrewrittenrewrittennoneReport
20293982025-09-13 09:02:25109.92.53.x/248400 (TELEKOM-AS)srb (Serbia)yesrewrittenrewrittennoneReport
20293912025-09-13 08:03:08109.92.53.x/248400 (TELEKOM-AS)srb (Serbia)yesrewrittenrewrittennoneReport
20285392025-09-11 18:38:22109.92.53.x/248400 (TELEKOM-AS)srb (Serbia)yesrewrittenrewrittennoneReport
20284742025-09-11 17:15:15109.92.53.x/248400 (TELEKOM-AS)srb (Serbia)yesrewrittenrewrittennoneReport
20281322025-09-11 08:12:10109.92.53.x/248400 (TELEKOM-AS)srb (Serbia)yesrewrittenrewrittennoneReport
20277162025-09-10 16:56:15109.92.53.x/248400 (TELEKOM-AS)srb (Serbia)yesrewrittenrewrittennoneReport
20277102025-09-10 16:51:36109.92.53.x/248400 (TELEKOM-AS)srb (Serbia)yesrewrittenrewrittennoneReport

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