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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
20209052025-08-29 16:32:4382.78.21.x/248708 (RCS-RDS)rou (Romania)yesrewrittenrewrittennoneReport
20209012025-08-29 16:21:0182.78.21.x/248708 (RCS-RDS)rou (Romania)yesrewrittenrewrittennoneReport
20157912025-08-20 08:31:2082.78.21.x/248708 (RCS-RDS)rou (Romania)yesrewrittenrewrittennoneReport
20157772025-08-20 07:58:0182.78.21.x/248708 (RCS-RDS)rou (Romania)yesrewrittenrewrittennoneReport
19532492025-05-01 15:51:2082.78.21.x/248708 (RCS-RDS)rou (Romania)yesblockedblockednoneReport
19346672025-03-27 13:25:3882.78.21.x/248708 (RCS-RDS)rou (Romania)yesrewrittenrewrittennoneReport
19309402025-03-20 12:16:5382.78.21.x/248708 (RCS-RDS)rou (Romania)yesrewrittenrewrittennoneReport
19268382025-03-13 10:06:5482.78.21.x/248708 (RCS-RDS)rou (Romania)yesrewrittenrewrittennoneReport
19219772025-03-05 17:42:4182.78.21.x/248708 (RCS-RDS)rou (Romania)yesrewrittenrewrittennoneReport
19158672025-02-23 17:21:0282.78.21.x/248708 (RCS-RDS)rou (Romania)yesrewrittenrewrittennoneReport
19118242025-02-16 12:18:2182.78.21.x/248708 (RCS-RDS)rou (Romania)yesrewrittenrewrittennoneReport
19076022025-02-08 17:54:3482.78.21.x/248708 (RCS-RDS)rou (Romania)yesrewrittenrewrittennoneReport
19031692025-01-31 20:00:4482.78.21.x/248708 (RCS-RDS)rou (Romania)yesrewrittenrewrittennoneReport
18993072025-01-24 18:52:3982.78.21.x/248708 (RCS-RDS)rou (Romania)yesrewrittenrewrittennoneReport
18952502025-01-17 15:07:1882.78.21.x/248708 (RCS-RDS)rou (Romania)yesrewrittenrewrittennoneReport
18914892025-01-10 14:00:3482.78.21.x/248708 (RCS-RDS)rou (Romania)yesrewrittenrewrittennoneReport
18879022025-01-03 12:53:4982.78.21.x/248708 (RCS-RDS)rou (Romania)yesrewrittenrewrittennoneReport
18834232024-12-24 18:43:5782.78.21.x/248708 (RCS-RDS)rou (Romania)yesrewrittenrewrittennoneReport
17846572024-06-22 15:45:1782.78.21.x/248708 (RCS-RDS)rou (Romania)yesblockedblockednoneReport
15778942023-05-21 06:19:4082.78.21.x/248708 (RCS-RDS)rou (Romania)yesblockedblockednoneReport
15743002023-05-14 05:13:0282.78.21.x/248708 (RCS-RDS)rou (Romania)yesblockedblockednoneReport
15602562023-04-15 21:15:5082.78.21.x/248708 (RCS-RDS)rou (Romania)yesblockedblockednoneReport

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