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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
17041052024-01-17 01:35:56194.246.109.x/2435008 (KERFUFFLE)usa (United States)noblockedblocked/24Report
17041052024-01-17 01:35:562602:2d5:xx::/4035008 (KERFUFFLE)usa (United States)noblockedblocked/40Report
16890912023-12-18 03:41:09194.246.109.x/2435008 (KERFUFFLE)usa (United States)noblockedblocked/24Report
16890912023-12-18 03:41:092602:2d5:xx::/4035008 (KERFUFFLE)usa (United States)noblockedblocked/40Report
16737072023-11-19 03:04:30194.246.109.x/2435008 (KERFUFFLE)usa (United States)noblockedblocked/28Report
16737072023-11-19 03:04:302602:2d5:xx::/4035008 (KERFUFFLE)usa (United States)noblockedblocked/64Report
16554842023-10-16 04:34:20194.246.109.x/2435008 (KERFUFFLE)usa (United States)noblockedblocked/28Report
16554842023-10-16 04:34:202602:2d5:xx::/4035008 (KERFUFFLE)usa (United States)noblockedblocked/64Report
15702242023-05-06 00:59:45194.246.109.x/2435008 (KERFUFFLE)gbr (United Kingdom)noblockedblocked/28Report
15702242023-05-06 00:59:452001:67c:7xx::/4035008 (KERFUFFLE)gbr (United Kingdom)noblockedblocked/64Report
15702222023-05-06 00:56:08194.246.109.x/2435008 (KERFUFFLE)gbr (United Kingdom)noblockedblocked/28Report
15702222023-05-06 00:56:082001:67c:7xx::/4035008 (KERFUFFLE)gbr (United Kingdom)noblockedblocked/64Report
15701042023-05-05 18:27:17194.246.109.x/2435008 (KERFUFFLE)gbr (United Kingdom)noblockedblocked/28Report
15701042023-05-05 18:27:172001:67c:7xx::/4035008 (KERFUFFLE)gbr (United Kingdom)noblockedblocked/64Report
15701012023-05-05 18:22:32194.246.109.x/2435008 (KERFUFFLE)gbr (United Kingdom)noblockedblocked/28Report
15701012023-05-05 18:22:322001:67c:7xx::/4035008 (KERFUFFLE)gbr (United Kingdom)noblockedblocked/64Report
15700972023-05-05 18:11:43194.246.109.x/2435008 (KERFUFFLE)gbr (United Kingdom)noblockedblocked/28Report
15700972023-05-05 18:11:432001:67c:7xx::/4035008 (KERFUFFLE)gbr (United Kingdom)noblockedblocked/64Report

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