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
4976622018-07-08 02:06:335.1.80.x/2430823 (COMBAHTON)deu (Germany)yesblockedblockednoneReport
3391512017-10-22 01:59:545.1.80.x/2430823 (COMBAHTON)deu (Germany)noblockedblocked/23Report
3046852017-08-27 13:22:045.1.80.x/2430823 (COMBAHTON)deu (Germany)noblockedblocked/23Report
2922492017-08-08 07:38:135.1.80.x/2430823 (COMBAHTON)deu (Germany)noblockedblocked/23Report
2825362017-07-26 11:49:125.1.80.x/2430823 (COMBAHTON)deu (Germany)noblockedblocked/23Report
2788302017-07-21 13:05:235.1.80.x/2430823 (COMBAHTON)deu (Germany)noreceivedreceived/8Report
2779432017-07-20 13:55:415.1.80.x/2430823 (COMBAHTON)deu (Germany)noblockedblockednoneReport
1361392017-01-29 12:26:275.1.80.x/2430823 (COMBAHTON)deu (Germany)noblockedblocked/23Report
1341952017-01-26 12:04:595.1.80.x/2430823 (COMBAHTON)deu (Germany)noblockedblocked/23Report
791992016-10-17 20:07:545.1.80.x/2430823 (COMBAHTON)deu (Germany)noblockedblocked/23Report

All results shown
Last Modified