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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
17795002024-06-13 14:30:2395.38.116.x/2441881 (Fanava-AS)irn (Iran)yesblockedblockednoneReport
17755732024-06-06 13:23:2195.38.229.x/2441881 (Fanava-AS)irn (Iran)yesblockedblockednoneReport
17716962024-05-30 12:16:1495.38.116.x/2441881 (Fanava-AS)irn (Iran)yesblockedblockednoneReport
17716852024-05-30 11:59:3095.38.116.x/2441881 (Fanava-AS)irn (Iran)yesblockedblockednoneReport
17679752024-05-23 16:26:2095.38.228.x/2441881 (Fanava-AS)irn (Iran)yesblockedblockednoneReport
17643492024-05-16 15:19:1195.38.231.x/2441881 (Fanava-AS)irn (Iran)yesblockedblockednoneReport
17642112024-05-16 10:42:0595.38.231.x/2441881 (Fanava-AS)irn (Iran)yesblockedblockednoneReport
17432182024-04-04 15:49:1595.38.116.x/2441881 (Fanava-AS)irn (Iran)yesblockedblockednoneReport
17419102024-04-02 07:16:0995.38.231.x/2441881 (Fanava-AS)irn (Iran)yesblockedblockednoneReport
17383052024-03-25 15:37:3595.38.119.x/2441881 (Fanava-AS)irn (Iran)yesblockedblockednoneReport
17346342024-03-18 03:26:1495.38.112.x/2441881 (Fanava-AS)irn (Iran)yesblockedblockednoneReport
17310812024-03-10 19:14:3995.38.229.x/2441881 (Fanava-AS)irn (Iran)yesblockedblockednoneReport
17274572024-03-03 18:07:4895.38.115.x/2441881 (Fanava-AS)irn (Iran)yesblockedblockednoneReport
1386202017-02-02 07:10:5495.38.218.x/2441881 (Fanava-AS)irn (Iran)yesblockedblockednoneReport
1386172017-02-02 07:03:1095.38.218.x/2441881 (Fanava-AS)irn (Iran)yesblockedblockednoneReport

All results shown
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