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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
20226752025-09-02 02:41:262001:4453:4xx::/409299 (IPG-AS-AP)phl (Philippines)noblockedblocked/64Report
20182022025-08-25 03:54:562001:4453:4xx::/409299 (IPG-AS-AP)phl (Philippines)noblockedblocked/64Report
20181452025-08-24 23:35:432001:4453:4xx::/409299 (IPG-AS-AP)phl (Philippines)noblockedblocked/64Report
20158012025-08-20 08:59:222001:4453:4xx::/409299 (IPG-AS-AP)phl (Philippines)noblockedblocked/64Report
20132912025-08-15 07:39:062001:4453:4xx::/409299 (IPG-AS-AP)phl (Philippines)noblockedblocked/64Report
20125912025-08-14 01:11:282001:4453:4xx::/409299 (IPG-AS-AP)phl (Philippines)noblockedblocked/64Report
20120462025-08-13 06:53:082001:4453:4xx::/409299 (IPG-AS-AP)phl (Philippines)noblockedblocked/64Report
20063882025-08-03 10:18:532001:4453:4xx::/409299 (IPG-AS-AP)phl (Philippines)noblockedblocked/64Report
20008972025-07-24 13:54:412001:4453:4xx::/409299 (IPG-AS-AP)phl (Philippines)noblockedblocked/64Report
19915452025-07-08 08:08:062001:4453:4xx::/409299 (IPG-AS-AP)phl (Philippines)noblockedblocked/64Report
19811582025-06-19 07:33:202001:4453:4xx::/409299 (IPG-AS-AP)phl (Philippines)noblockedblocked/64Report
19666532025-05-23 23:25:542001:4453:4xx::/409299 (IPG-AS-AP)phl (Philippines)noblockedblocked/64Report

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