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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
14088452022-07-28 13:35:022a01:4f8:2xx::/4024940 (HETZNER-AS)deu (Germany)noblockedblocked/64Report
13487682022-04-15 00:47:032a01:4f8:2xx::/4024940 (HETZNER-AS)deu (Germany)noblockedblocked/64Report
10253172020-11-11 18:42:102a01:4f8:2xx::/4024940 (HETZNER-AS)deu (Germany)noblockedreceived/16Report
9277902020-07-14 08:00:452a01:4f8:2xx::/4024940 (HETZNER-AS)deu (Germany)noblockedblocked/64Report
9241702020-07-07 06:53:422a01:4f8:2xx::/4024940 (HETZNER-AS)deu (Germany)noblockedblocked/64Report
9204892020-06-30 05:46:392a01:4f8:2xx::/4024940 (HETZNER-AS)deu (Germany)noblockedblocked/64Report
9168332020-06-23 04:39:402a01:4f8:2xx::/4024940 (HETZNER-AS)deu (Germany)noblockedblocked/64Report
9126862020-06-16 03:32:412a01:4f8:2xx::/4024940 (HETZNER-AS)deu (Germany)noblockedblocked/64Report
9087172020-06-09 02:25:412a01:4f8:2xx::/4024940 (HETZNER-AS)deu (Germany)noblockedblocked/64Report
9048602020-06-02 01:18:422a01:4f8:2xx::/4024940 (HETZNER-AS)deu (Germany)noblockedblocked/64Report
9006782020-05-26 00:11:442a01:4f8:2xx::/4024940 (HETZNER-AS)deu (Germany)noblockedblocked/64Report

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