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
7039222019-06-25 01:25:1847.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
6999442019-06-18 00:11:5047.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
6953442019-06-10 11:38:4747.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
6913362019-06-03 10:25:0047.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
6834622019-05-20 21:38:1847.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
6790132019-05-13 20:23:3447.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
6748822019-05-06 19:08:5647.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
6706632019-04-29 17:54:2347.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
6663902019-04-22 16:38:4047.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
6621492019-04-15 14:24:3747.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
6576882019-04-08 13:08:5747.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
6534442019-04-01 11:55:3047.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
6485012019-03-23 21:49:1547.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
6441302019-03-16 20:33:3547.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
6386762019-03-09 19:18:4047.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
6339532019-03-02 18:03:5947.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
6294412019-02-23 16:48:5947.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
6253932019-02-16 15:33:4147.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
6212542019-02-09 14:18:5547.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
6180002019-02-04 02:37:2347.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
6138602019-01-28 01:22:5347.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
6095712019-01-19 22:12:2147.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
6049462019-01-11 19:24:3647.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
5971672018-12-28 15:53:3347.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5934712018-12-21 14:38:3347.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5803972018-11-30 06:06:3947.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5763002018-11-23 04:51:0047.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5727192018-11-16 03:35:3347.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5681472018-11-09 02:20:1747.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5680362018-11-08 21:48:2647.197.216.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport

All results shown
Last Modified