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
18638322024-11-19 15:18:5987.41.52.x/241213 (HEANET)irl (Ireland)yesunknownunknownnoneReport
18596502024-11-12 12:40:1587.41.52.x/241213 (HEANET)irl (Ireland)yesunknownunknownnoneReport
18558392024-11-05 09:12:0087.41.52.x/241213 (HEANET)irl (Ireland)yesunknownunknownnoneReport
18501502024-10-25 08:44:3587.41.52.x/241213 (HEANET)irl (Ireland)yesunknownunknownnoneReport
18464082024-10-18 15:38:0787.41.52.x/241213 (HEANET)irl (Ireland)yesunknownunknownnoneReport
18439082024-10-14 09:30:4287.41.52.x/241213 (HEANET)irl (Ireland)yesunknownunknownnoneReport
18402522024-10-07 08:23:1287.41.52.x/241213 (HEANET)irl (Ireland)yesunknownunknownnoneReport
18280552024-09-13 08:16:0487.41.52.x/241213 (HEANET)irl (Ireland)yesunknownunknownnoneReport
18263262024-09-10 11:10:5787.41.52.x/241213 (HEANET)irl (Ireland)yesunknownunknownnoneReport
18225762024-09-03 09:41:1187.41.52.x/241213 (HEANET)irl (Ireland)yesunknownunknownnoneReport
18190362024-08-27 08:34:0887.41.52.x/241213 (HEANET)irl (Ireland)yesunknownunknownnoneReport

All results shown
Last Modified