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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
18511202024-10-27 05:39:05158.38.38.x/24224 (UNINETT)nor (Norway)yesblockedblockednoneReport
14452202022-09-22 08:33:00158.38.38.x/24224 (UNINETT)nor (Norway)yesblockedblockednoneReport
14393122022-09-13 00:10:41158.38.38.x/24224 (UNINETT)nor (Norway)yesblockedblockednoneReport
14303152022-08-30 10:39:02158.38.38.x/24224 (UNINETT)nor (Norway)yesblockedblockednoneReport
14226482022-08-19 07:47:34158.38.38.x/24224 (UNINETT)nor (Norway)yesblockedblockednoneReport
14026342022-07-18 18:06:42158.38.38.x/24224 (UNINETT)nor (Norway)yesblockedblockednoneReport
13985172022-07-11 07:47:14158.38.38.x/24224 (UNINETT)nor (Norway)yesblockedblockednoneReport
13982762022-07-10 18:49:59158.38.38.x/24224 (UNINETT)nor (Norway)yesblockedblockednoneReport

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