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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
20547442025-10-28 07:20:4341.70.10.x/2437215 (MAREN)mwi (Malawi)yesrewrittenrewrittennoneReport
20415402025-10-05 10:02:3541.70.10.x/2437215 (MAREN)mwi (Malawi)yesrewrittenrewrittennoneReport
20274352025-09-10 09:04:0141.70.10.x/2437215 (MAREN)mwi (Malawi)yesrewrittenrewrittennoneReport
20273812025-09-10 06:39:0441.70.10.x/2437215 (MAREN)mwi (Malawi)yesrewrittenrewrittennoneReport
20267872025-09-09 08:36:5441.70.10.x/2437215 (MAREN)mwi (Malawi)yesunknownunknownnoneReport
20262742025-09-08 14:24:4441.70.10.x/2437215 (MAREN)mwi (Malawi)yesrewrittenreceived/9Report
20262612025-09-08 13:56:5241.70.10.x/2437215 (MAREN)mwi (Malawi)yesrewrittenreceived/8Report
20262432025-09-08 13:27:3141.70.10.x/2437215 (MAREN)mwi (Malawi)yesrewrittenreceived/8Report
20262372025-09-08 13:17:4641.70.10.x/2437215 (MAREN)mwi (Malawi)yesrewrittenreceived/8Report
20262292025-09-08 12:59:5841.70.10.x/2437215 (MAREN)mwi (Malawi)yesrewrittenreceived/8Report
20261032025-09-08 07:46:5741.70.10.x/2437215 (MAREN)mwi (Malawi)yesrewrittenrewrittennoneReport
19813152025-06-19 13:58:0741.70.10.x/2437215 (MAREN)mwi (Malawi)yesreceivedreceived/8Report
19813112025-06-19 13:52:1741.70.10.x/2437215 (MAREN)mwi (Malawi)yesreceivedreceived/8Report
19813052025-06-19 13:34:5141.70.10.x/2437215 (MAREN)mwi (Malawi)yesreceivedreceived/8Report
19811962025-06-19 08:59:0341.70.10.x/2437215 (MAREN)mwi (Malawi)yesblockedblockednoneReport
19811902025-06-19 08:44:5641.70.10.x/2437215 (MAREN)mwi (Malawi)yesblockedblockednoneReport
19811752025-06-19 08:05:4441.70.10.x/2437215 (MAREN)mwi (Malawi)yesblockedblockednoneReport
19811652025-06-19 07:44:0541.70.10.x/2437215 (MAREN)mwi (Malawi)noreceivedreceived/8Report

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