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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
16748412023-11-21 07:15:4331.172.8.x/2439138 (RRBONE)deu (Germany)yesblockedblockednoneReport
16737822023-11-19 08:51:1331.172.8.x/2439138 (RRBONE)deu (Germany)yesblockedblockednoneReport
16735492023-11-18 16:00:4531.172.8.x/2439138 (RRBONE)deu (Germany)yesblockedblockednoneReport
16734232023-11-18 10:33:3531.172.8.x/2439138 (RRBONE)deu (Germany)yesblockedblockednoneReport
16730542023-11-17 16:51:1831.172.8.x/2439138 (RRBONE)deu (Germany)yesblockedblockednoneReport
16730282023-11-17 15:43:4631.172.8.x/2439138 (RRBONE)deu (Germany)yesblockedblockednoneReport
16730042023-11-17 14:26:4831.172.8.x/2439138 (RRBONE)deu (Germany)yesblockedblockednoneReport
16729792023-11-17 13:39:3131.172.8.x/2439138 (RRBONE)deu (Germany)yesblockedblockednoneReport
16728502023-11-17 08:38:0631.172.8.x/2439138 (RRBONE)deu (Germany)yesblockedblockednoneReport
16728372023-11-17 07:55:2431.172.8.x/2439138 (RRBONE)deu (Germany)yesblockedblockednoneReport
16697902023-11-11 10:38:2031.172.8.x/2439138 (RRBONE)deu (Germany)yesblockedblockednoneReport
16605292023-10-25 10:01:0731.172.8.x/2439138 (RRBONE)deu (Germany)yesblockedblockednoneReport
16605252023-10-25 09:29:0931.172.8.x/2439138 (RRBONE)deu (Germany)yesblockedblockednoneReport
16510312023-10-07 15:44:4031.172.8.x/2439138 (RRBONE)deu (Germany)yesblockedblockednoneReport

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