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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
17050672024-01-18 18:54:4778.34.179.x/248422 (NETCOLOGNE)deu (Germany)yesblockedblockednoneReport
11076502021-03-19 14:05:5778.34.179.x/248422 (NETCOLOGNE)deu (Germany)yesblockedblockednoneReport
10860742021-02-16 18:12:5578.34.179.x/248422 (NETCOLOGNE)deu (Germany)yesblockedblockednoneReport
10860332021-02-16 17:27:5378.34.179.x/248422 (NETCOLOGNE)deu (Germany)yesblockedblockednoneReport
10860102021-02-16 17:02:5278.34.179.x/248422 (NETCOLOGNE)deu (Germany)yesblockedblockednoneReport
10859992021-02-16 16:47:5178.34.179.x/248422 (NETCOLOGNE)deu (Germany)yesblockedblockednoneReport
10731472021-01-30 10:40:5278.34.179.x/248422 (NETCOLOGNE)deu (Germany)yesblockedblockednoneReport
9895772020-09-26 18:24:3178.34.179.x/248422 (NETCOLOGNE)deu (Germany)yesblockedblockednoneReport
7147632019-07-12 14:31:3578.34.179.x/248422 (NETCOLOGNE)deu (Germany)yesblockedblockednoneReport
7145132019-07-12 06:50:1778.34.179.x/248422 (NETCOLOGNE)deu (Germany)yesblockedblockednoneReport

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