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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
20181812025-08-25 02:10:282804:214:87xx::/4026615bra (Brazil)noblockedblocked/64Report
20181652025-08-25 01:28:392804:214:87xx::/4026615bra (Brazil)noblockedblocked/64Report
20181592025-08-25 01:06:542804:214:87xx::/4026615bra (Brazil)noblockedblocked/64Report
20181542025-08-25 00:55:052804:214:87xx::/4026615bra (Brazil)noblockedblocked/64Report
19145462025-02-21 03:13:092804:214:87xx::/4026615bra (Brazil)noblockedblocked/64Report
18985832025-01-23 13:17:032804:214:87xx::/4026615bra (Brazil)noblockedblocked/64Report
18985762025-01-23 13:08:202804:214:87xx::/4026615bra (Brazil)noblockedblocked/64Report
18890342025-01-05 20:48:372804:214:87xx::/4026615bra (Brazil)noblockedblocked/64Report
18865832024-12-31 13:38:282804:214:87xx::/4026615bra (Brazil)noblockedblocked/64Report
17891042024-06-30 19:14:152804:214:87xx::/4026615bra (Brazil)noblockedblocked/64Report
17365612024-03-21 18:38:262804:214:87xx::/4026615bra (Brazil)noblockedblocked/64Report
16732682023-11-18 00:26:162804:214:87xx::/4026615bra (Brazil)noblockedblocked/64Report
16688452023-11-09 17:21:302804:214:87xx::/4026615bra (Brazil)noblockedblocked/64Report
16498402023-10-05 09:55:322804:214:87xx::/4026615bra (Brazil)noblockedblocked/64Report

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