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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
13130442022-02-20 16:59:5591.250.240.x/24203020 (HostRoyale)prt (Portugal)yesblockedblockednoneReport
12933222022-01-20 09:35:3591.250.240.x/24203020 (HostRoyale)prt (Portugal)yesunknownunknownnoneReport
12560562021-11-25 07:22:5191.250.240.x/24203020 (HostRoyale)prt (Portugal)yesblockedblockednoneReport
12474282021-11-09 18:09:4791.250.240.x/24203020 (HostRoyale)prt (Portugal)yesunknownunknownnoneReport
12470802021-11-09 08:47:1891.250.240.x/24203020 (HostRoyale)prt (Portugal)yesblockedblockednoneReport
12063082021-08-31 10:49:0591.250.240.x/24203020 (HostRoyale)prt (Portugal)yesblockedblockednoneReport
12056412021-08-30 09:31:3591.250.240.x/24203020 (HostRoyale)prt (Portugal)yesblockedblockednoneReport
11976692021-08-16 11:51:5191.250.240.x/24203020 (HostRoyale)prt (Portugal)yesblockedblockednoneReport
11490772021-05-25 08:44:2391.250.240.x/24203020 (HostRoyale)prt (Portugal)yesblockedblockednoneReport
11331312021-04-28 10:27:5591.250.240.x/24203020 (HostRoyale)prt (Portugal)yesblockedblockednoneReport
11299372021-04-25 11:27:1791.250.240.x/24203020 (HostRoyale)prt (Portugal)yesblockedblockednoneReport
11247422021-04-16 14:34:3691.250.240.x/24203020 (HostRoyale)prt (Portugal)yesblockedblockednoneReport
10485602020-12-17 15:25:4191.250.240.x/24203020 (HostRoyale)rou (Romania)yesblockedblockednoneReport

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