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
18206342024-08-30 09:12:4677.243.29.x/2444143 (A1SERBIA-AS)srb (Serbia)yesblockedblockednoneReport
18119522024-08-13 07:41:4777.243.25.x/2444143 (A1SERBIA-AS)srb (Serbia)yesblockedblockednoneReport
17983522024-07-17 10:37:3777.243.24.x/2444143 (A1SERBIA-AS)srb (Serbia)yesblockedblockednoneReport
17716292024-05-30 09:46:27185.37.25.x/2444143 (A1SERBIA-AS)srb (Serbia)yesblockedblockednoneReport
17460722024-04-10 10:14:42188.120.98.x/2444143 (A1SERBIA-AS)srb (Serbia)yesblockedblockednoneReport
17450812024-04-08 13:33:26188.120.98.x/2444143 (A1SERBIA-AS)srb (Serbia)yesblockedblockednoneReport
17449532024-04-08 07:08:54188.120.99.x/2444143 (A1SERBIA-AS)srb (Serbia)yesblockedblockednoneReport
8598702020-03-12 19:48:5637.19.109.x/2444143 (A1SERBIA-AS)srb (Serbia)yesrewrittenrewrittennoneReport
6504202019-03-27 03:30:4137.19.109.x/2444143 (A1SERBIA-AS)srb (Serbia)yesrewrittenrewrittennoneReport

All results shown
Last Modified