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
6337072019-03-02 05:27:06172.78.69.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
6333022019-03-01 14:04:06172.78.69.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4706372018-05-22 21:12:16172.78.69.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3346372017-10-15 02:15:37172.78.69.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3345122017-10-14 19:39:49172.78.69.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3342312017-10-14 06:12:58172.78.69.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3332172017-10-12 15:45:14172.78.69.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3327082017-10-11 21:30:00172.78.69.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport

All results shown
Last Modified