Logo

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
11089112021-03-21 20:53:59209.58.136.x/247203 (LEASEWEB-USA-SFO-12)usa (United States)yesblockedblockednoneReport
11084432021-03-20 20:49:28209.58.136.x/247203 (LEASEWEB-USA-SFO-12)usa (United States)yesblockedblockednoneReport
10750562021-02-02 17:10:07209.58.136.x/247203 (LEASEWEB-USA-SFO-12)usa (United States)yesblockedblockednoneReport
4914062018-06-27 00:16:18209.58.136.x/247203 (LEASEWEB-USA-SFO-12)usa (United States)yesblockedblockednoneReport
4912102018-06-26 17:05:34209.58.136.x/247203 (LEASEWEB-USA-SFO-12)usa (United States)yesblockedblockednoneReport
4799152018-06-06 21:44:58209.58.136.x/247203 (LEASEWEB-USA-SFO-12)usa (United States)yesblockedblockednoneReport
4538582018-04-27 00:37:27209.58.136.x/247203 (LEASEWEB-USA-SFO-12)usa (United States)yesblockedblockednoneReport
3417462017-10-26 06:34:40209.58.136.x/247203 (LEASEWEB-USA-SFO-12)usa (United States)yesblockedblockednoneReport
3132222017-09-10 06:08:31209.58.136.x/247203 (LEASEWEB-USA-SFO-12)usa (United States)yesblockedblockednoneReport
3058252017-08-29 10:50:05209.58.136.x/247203 (LEASEWEB-USA-SFO-12)usa (United States)yesblockedblockednoneReport
2126932017-05-07 20:15:59209.58.136.x/247203 (LEASEWEB-USA-SFO-12)usa (United States)yesblockedblockednoneReport
2076822017-05-03 03:18:17209.58.136.x/247203 (LEASEWEB-USA-SFO-12)usa (United States)yesblockedblockednoneReport

All results shown
Last Modified