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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
20777792025-12-12 11:41:5623.94.125.x/2436352 (AS-COLOCROSSING)usa (United States)yesblockedblockednoneReport
20736232025-12-05 10:34:1323.94.125.x/2436352 (AS-COLOCROSSING)usa (United States)yesblockedblockednoneReport
20697692025-11-28 09:26:4023.94.125.x/2436352 (AS-COLOCROSSING)usa (United States)yesblockedblockednoneReport
20658702025-11-21 08:18:2723.94.125.x/2436352 (AS-COLOCROSSING)usa (United States)yesblockedblockednoneReport
20619202025-11-14 07:09:3223.94.125.x/2436352 (AS-COLOCROSSING)usa (United States)yesblockedblockednoneReport
20564462025-10-31 04:53:1923.94.125.x/2436352 (AS-COLOCROSSING)usa (United States)yesblockedblockednoneReport
20524162025-10-24 03:44:5723.94.125.x/2436352 (AS-COLOCROSSING)usa (United States)yesblockedblockednoneReport
20523952025-10-24 03:02:3023.94.125.x/2436352 (AS-COLOCROSSING)usa (United States)yesblockedblockednoneReport
20523812025-10-24 02:40:0123.94.125.x/2436352 (AS-COLOCROSSING)usa (United States)yesblockedblockednoneReport
20523772025-10-24 02:27:3223.94.125.x/2436352 (AS-COLOCROSSING)usa (United States)yesblockedblockednoneReport

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