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
18431072024-10-12 10:22:5178.87.16.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport
18394392024-10-05 09:15:5978.87.16.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport
18394322024-10-05 09:00:4578.87.16.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport
18352272024-09-27 08:15:2678.87.16.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport
18346772024-09-26 10:00:4178.87.16.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport
18334922024-09-24 07:15:4878.87.16.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport
18310052024-09-19 08:53:5378.87.16.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport
18298372024-09-17 04:55:4078.87.16.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport
18291942024-09-15 19:16:5078.87.16.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport
18268602024-09-11 07:29:5578.87.16.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport
18253122024-09-08 14:34:2278.87.16.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport
18250012024-09-07 21:33:0878.87.16.x/243329 (HOL-GR)grc (Greece)yesrewrittenrewrittennoneReport

All results shown
Last Modified