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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
12490132021-11-12 04:28:03202.174.48.x/2417683 (WINTECH-COM)jpn (Japan)yesblockedblockednoneReport
12449552021-11-05 03:21:41202.174.48.x/2417683 (WINTECH-COM)jpn (Japan)yesblockedblockednoneReport
12410762021-10-29 02:15:17202.174.48.x/2417683 (WINTECH-COM)jpn (Japan)yesblockedblockednoneReport
12365572021-10-22 01:08:57202.174.48.x/2417683 (WINTECH-COM)jpn (Japan)yesblockedblockednoneReport
12322282021-10-15 00:03:12202.174.48.x/2417683 (WINTECH-COM)jpn (Japan)yesunknownblockednoneReport
12308092021-10-13 02:28:27202.174.48.x/2417683 (WINTECH-COM)jpn (Japan)yesblockedblockednoneReport
12280202021-10-08 06:24:35202.174.48.x/2417683 (WINTECH-COM)jpn (Japan)yesblockedblockednoneReport
12266882021-10-06 01:10:50202.174.48.x/2417683 (WINTECH-COM)jpn (Japan)yesblockedblockednoneReport
12222792021-09-29 00:04:23202.174.48.x/2417683 (WINTECH-COM)jpn (Japan)yesblockedblockednoneReport
12216202021-09-28 00:56:19202.174.48.x/2417683 (WINTECH-COM)jpn (Japan)yesblockedblockednoneReport
12174602021-09-20 23:49:58202.174.48.x/2417683 (WINTECH-COM)jpn (Japan)yesblockedblockednoneReport
12142182021-09-14 23:58:49202.174.48.x/2417683 (WINTECH-COM)jpn (Japan)yesblockedblockednoneReport
12098072021-09-06 23:49:46202.174.48.x/2417683 (WINTECH-COM)jpn (Japan)yesblockedblockednoneReport
12079012021-09-02 23:58:06202.174.48.x/2417683 (WINTECH-COM)jpn (Japan)yesblockedblockednoneReport
12034922021-08-26 07:50:02202.174.48.x/2417683 (WINTECH-COM)jpn (Japan)yesblockedblockednoneReport
11993612021-08-19 06:43:32202.174.48.x/2417683 (WINTECH-COM)jpn (Japan)yesblockedblockednoneReport

All results shown
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