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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
7203152019-07-22 18:17:002001:16b8:axx::/408881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
7033822019-06-24 08:06:172001:16b8:axx::/408881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
6871152019-05-27 06:44:372001:16b8:axx::/408881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
6827112019-05-19 14:58:222001:16b8:axx::/408881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
6824452019-05-19 00:07:042001:16b8:axx::/408881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
6820352019-05-18 04:15:252001:16b8:axx::/408881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
6815782019-05-17 12:17:012001:16b8:axx::/408881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
6813962019-05-17 05:47:122001:16b8:axx::/408881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
6806012019-05-16 02:23:422001:16b8:axx::/408881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
6798372019-05-15 01:25:402001:16b8:axx::/408881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
6791552019-05-14 01:42:552001:16b8:axx::/408881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
6785572019-05-13 07:31:482001:16b8:axx::/408881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
6780162019-05-12 02:00:112001:16b8:axx::/408881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
6775952019-05-11 01:03:232001:16b8:axx::/408881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
6772172019-05-10 11:00:082001:16b8:axx::/408881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
6769762019-05-10 00:59:232001:16b8:axx::/408881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
6764322019-05-09 06:01:562001:16b8:axx::/408881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
6760852019-05-08 16:36:352001:16b8:axx::/408881 (VERSATEL)deu (Germany)yesblockedblockednoneReport

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