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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
11069172021-03-18 10:51:00149.157.151.x/241213 (HEANET)irl (Ireland)noblockedblocked/16Report
8481512020-02-25 15:08:14149.157.151.x/241213 (HEANET)irl (Ireland)noblockedblockednoneReport
8438222020-02-18 13:51:39149.157.151.x/241213 (HEANET)irl (Ireland)noblockedblockednoneReport
8396162020-02-11 11:23:37149.157.151.x/241213 (HEANET)irl (Ireland)noblockedblockednoneReport
8390232020-02-10 13:35:47149.157.151.x/241213 (HEANET)irl (Ireland)noblockedblockednoneReport
8378392020-02-08 10:19:50149.157.151.x/241213 (HEANET)irl (Ireland)noblockedblockednoneReport
7401432019-08-27 08:41:12149.157.151.x/241213 (HEANET)irl (Ireland)noblockedblockednoneReport
7358142019-08-19 14:57:31149.157.151.x/241213 (HEANET)irl (Ireland)noblockedblockednoneReport
6892472019-05-30 12:30:37149.157.151.x/241213 (HEANET)irl (Ireland)noblockedblockednoneReport
6754392019-05-07 15:33:19149.157.151.x/241213 (HEANET)irl (Ireland)noblockedblockednoneReport
6711852019-04-30 14:19:48149.157.151.x/241213 (HEANET)irl (Ireland)noblockedblockednoneReport
6677692019-04-24 14:39:00149.157.151.x/241213 (HEANET)irl (Ireland)noblockedblockednoneReport
6605842019-04-12 12:56:24149.157.151.x/241213 (HEANET)irl (Ireland)noblockedblockednoneReport

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