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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
22531202026-10-18 15:46:39103.116.39.x/24140810 (MEGACORE-AS-VN)vnm (Vietnam)noblockedblockednoneReport
22524182026-10-17 08:56:38103.116.39.x/24140810 (MEGACORE-AS-VN)vnm (Vietnam)noblockedblockednoneReport
22480482026-10-10 11:44:40103.116.39.x/24140810 (MEGACORE-AS-VN)vnm (Vietnam)noblockedblockednoneReport
22472742026-10-09 05:25:14103.116.39.x/24140810 (MEGACORE-AS-VN)vnm (Vietnam)noblockedblockednoneReport
22431822026-10-02 04:17:13103.116.39.x/24140810 (MEGACORE-AS-VN)vnm (Vietnam)noblockedblockednoneReport
22422702026-09-30 18:21:12103.116.39.x/24140810 (MEGACORE-AS-VN)vnm (Vietnam)noblockedblockednoneReport
22381092026-09-23 17:13:08103.116.39.x/24140810 (MEGACORE-AS-VN)vnm (Vietnam)noblockedblockednoneReport
22342262026-09-16 16:05:10103.116.39.x/24140810 (MEGACORE-AS-VN)vnm (Vietnam)noblockedblockednoneReport
22300922026-09-09 14:57:41103.116.39.x/24140810 (MEGACORE-AS-VN)vnm (Vietnam)noblockedblockednoneReport
22260752026-09-02 13:50:13103.116.39.x/24140810 (MEGACORE-AS-VN)vnm (Vietnam)noblockedblockednoneReport
22218992026-08-26 12:42:46103.116.39.x/24140810 (MEGACORE-AS-VN)vnm (Vietnam)noblockedblockednoneReport
22172782026-08-19 11:35:21103.116.39.x/24140810 (MEGACORE-AS-VN)vnm (Vietnam)noblockedblockednoneReport
22132092026-08-12 10:27:51103.116.39.x/24140810 (MEGACORE-AS-VN)vnm (Vietnam)noblockedblockednoneReport
22093632026-08-05 09:20:22103.116.39.x/24140810 (MEGACORE-AS-VN)vnm (Vietnam)noblockedblockednoneReport
22054102026-07-29 08:12:20103.116.39.x/24140810 (MEGACORE-AS-VN)vnm (Vietnam)noblockedblockednoneReport
22014122026-07-22 07:04:24103.116.39.x/24140810 (MEGACORE-AS-VN)vnm (Vietnam)noblockedblockednoneReport
21972652026-07-15 05:56:57103.116.39.x/24140810 (MEGACORE-AS-VN)vnm (Vietnam)noblockedblockednoneReport
21930632026-07-08 06:52:37103.116.39.x/24140810 (MEGACORE-AS-VN)vnm (Vietnam)noblockedblockednoneReport
21930282026-07-08 04:48:54103.116.39.x/24140810 (MEGACORE-AS-VN)vnm (Vietnam)noblockedblockednoneReport

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