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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
2282562017-05-23 09:40:19176.74.255.x/2428878 (SIGNET-AS)nld (Netherlands)yesblockedblockednoneReport
2214512017-05-16 08:33:49176.74.255.x/2428878 (SIGNET-AS)nld (Netherlands)yesblockedblockednoneReport
2165542017-05-11 09:25:02176.74.255.x/2428878 (SIGNET-AS)nld (Netherlands)yesblockedblockednoneReport
2091412017-05-04 08:18:37176.74.255.x/2428878 (SIGNET-AS)nld (Netherlands)yesblockedblockednoneReport
2068822017-05-02 10:51:06176.74.255.x/2428878 (SIGNET-AS)nld (Netherlands)yesblockedblockednoneReport
2068632017-05-02 10:14:37176.74.255.x/2428878 (SIGNET-AS)nld (Netherlands)yesblockedblockednoneReport
1990552017-04-25 09:08:09176.74.255.x/2428878 (SIGNET-AS)nld (Netherlands)yesblockedblockednoneReport
1918362017-04-18 08:01:41176.74.255.x/2428878 (SIGNET-AS)nld (Netherlands)yesblockedblockednoneReport
1821002017-04-07 07:52:54176.74.255.x/2428878 (SIGNET-AS)nld (Netherlands)yesblockedblockednoneReport
1740932017-03-28 09:19:17176.74.255.x/2428878 (SIGNET-AS)nld (Netherlands)yesblockedblockednoneReport
1682552017-03-20 13:08:20176.74.255.x/2428878 (SIGNET-AS)nld (Netherlands)yesblockedblockednoneReport
1681872017-03-20 11:07:51176.74.255.x/2428878 (SIGNET-AS)nld (Netherlands)yesblockedblockednoneReport
1643852017-03-14 09:07:19176.74.255.x/2428878 (SIGNET-AS)nld (Netherlands)yesblockedblockednoneReport
1601272017-03-07 08:46:20176.74.255.x/2428878 (SIGNET-AS)nld (Netherlands)yesblockedblockednoneReport
1595542017-03-06 09:13:41176.74.255.x/2428878 (SIGNET-AS)nld (Netherlands)yesblockedblockednoneReport
1526802017-02-24 09:34:00176.74.255.x/2428878 (SIGNET-AS)nld (Netherlands)yesblockedblockednoneReport
1484372017-02-17 08:55:40176.74.255.x/2428878 (SIGNET-AS)nld (Netherlands)yesblockedblockednoneReport
1427802017-02-08 09:12:50176.74.255.x/2428878 (SIGNET-AS)nld (Netherlands)yesblockedblockednoneReport
1386632017-02-02 09:10:56176.74.255.x/2428878 (SIGNET-AS)nld (Netherlands)yesblockedblockednoneReport
1328572017-01-24 12:52:48176.74.255.x/2428878 (SIGNET-AS)nld (Netherlands)yesblockedblockednoneReport

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