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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
20162212025-08-21 02:10:33106.178.112.x/242516 (KDDI)jpn (Japan)yesrewrittenrewrittennoneReport
20154202025-08-19 14:28:14106.178.112.x/242516 (KDDI)jpn (Japan)yesrewrittenrewrittennoneReport
20116002025-08-12 13:20:57106.178.112.x/242516 (KDDI)jpn (Japan)yesrewrittenrewrittennoneReport
20075802025-08-05 12:13:38106.178.112.x/242516 (KDDI)jpn (Japan)yesrewrittenrewrittennoneReport
20034602025-07-29 11:06:17106.178.112.x/242516 (KDDI)jpn (Japan)yesrewrittenrewrittennoneReport
20034542025-07-29 10:54:01106.178.112.x/242516 (KDDI)jpn (Japan)yesrewrittenrewrittennoneReport
19995132025-07-22 09:46:40106.178.112.x/242516 (KDDI)jpn (Japan)yesrewrittenrewrittennoneReport
19956292025-07-15 08:39:25106.178.112.x/242516 (KDDI)jpn (Japan)yesrewrittenrewrittennoneReport
19915352025-07-08 07:32:06106.178.112.x/242516 (KDDI)jpn (Japan)yesrewrittenrewrittennoneReport
19876482025-07-01 06:24:43106.178.112.x/242516 (KDDI)jpn (Japan)yesrewrittenrewrittennoneReport
19835912025-06-24 05:17:22106.178.112.x/242516 (KDDI)jpn (Japan)yesrewrittenrewrittennoneReport
19797862025-06-17 04:09:34106.178.112.x/242516 (KDDI)jpn (Japan)yesrewrittenrewrittennoneReport
19780502025-06-13 16:24:35106.178.112.x/242516 (KDDI)jpn (Japan)yesrewrittenrewrittennoneReport
19749972025-06-09 03:06:08106.178.112.x/242516 (KDDI)jpn (Japan)yesrewrittenrewrittennoneReport

All results shown
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