Logo

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
17503032024-04-18 13:24:0937.100.39.x/241267 (ASN-WINDTRE)ita (Italy)yesrewrittenrewrittennoneReport
17467592024-04-11 12:14:5637.100.39.x/241267 (ASN-WINDTRE)ita (Italy)yesrewrittenrewrittennoneReport
17426212024-04-03 13:10:5837.100.39.x/241267 (ASN-WINDTRE)ita (Italy)yesrewrittenrewrittennoneReport
17368912024-03-22 12:55:4437.100.39.x/241267 (ASN-WINDTRE)ita (Italy)yesrewrittenrewrittennoneReport
17331022024-03-14 16:11:0437.100.39.x/241267 (ASN-WINDTRE)ita (Italy)yesrewrittenrewrittennoneReport
17296662024-03-07 15:04:5037.100.39.x/241267 (ASN-WINDTRE)ita (Italy)yesrewrittenrewrittennoneReport
17259982024-02-29 13:58:3837.100.39.x/241267 (ASN-WINDTRE)ita (Italy)yesrewrittenrewrittennoneReport
17211912024-02-20 14:14:2637.100.39.x/241267 (ASN-WINDTRE)ita (Italy)yesrewrittenrewrittennoneReport
16335732023-09-04 13:08:2537.100.39.x/241267 (ASN-WINDTRE)ita (Italy)yesrewrittenrewrittennoneReport

All results shown
Last Modified