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
8599712020-03-12 23:22:34155.68.72.x/2431746 (FANDM)usa (United States)nounknownblockednoneReport
8498032020-02-27 18:13:41155.68.72.x/2431746 (FANDM)usa (United States)nounknownblockednoneReport
8412932020-02-13 21:13:31155.68.72.x/2431746 (FANDM)usa (United States)noblockedblocked/22Report
8325432020-01-29 14:48:54155.68.72.x/2431746 (FANDM)usa (United States)noblockedblocked/16Report
7955052019-11-25 14:39:43155.68.72.x/2431746 (FANDM)usa (United States)nounknownunknown/22Report
7824142019-11-04 18:16:48155.68.72.x/2431746 (FANDM)usa (United States)noblockedblocked/22Report
7824082019-11-04 18:04:55155.68.72.x/2431746 (FANDM)usa (United States)noblockedblocked/22Report
7545822019-09-20 17:33:40155.68.72.x/2431746 (FANDM)usa (United States)nounknownblockednoneReport
7544692019-09-20 13:57:28155.68.72.x/2431746 (FANDM)usa (United States)noblockedblocked/16Report
7500552019-09-13 13:52:53155.68.72.x/2431746 (FANDM)usa (United States)noblockedblocked/19Report
7500432019-09-13 13:42:57155.68.72.x/2431746 (FANDM)usa (United States)nounknownblocked/19Report
7494952019-09-12 16:48:09155.68.72.x/2431746 (FANDM)usa (United States)noblockedblocked/16Report

All results shown
Last Modified