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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
17806382024-06-15 13:25:242001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17800582024-06-14 12:48:572001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17795372024-06-13 15:34:092001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17789302024-06-12 14:53:132001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17770422024-06-09 07:18:272001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17768182024-06-08 18:00:392001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17761712024-06-07 14:16:162001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17756042024-06-06 14:17:092001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17747612024-06-05 07:13:272001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17743632024-06-04 13:28:272001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17732002024-06-02 10:46:342001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17727632024-06-01 10:12:462001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17721422024-05-31 08:31:392001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17718062024-05-30 15:24:042001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17716442024-05-30 10:16:112001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17711102024-05-29 12:17:082001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17693512024-05-26 10:24:312001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17689162024-05-25 10:03:262001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17683182024-05-24 09:30:472001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17677502024-05-23 08:51:262001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17673232024-05-22 13:11:342001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17642932024-05-16 13:20:222001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17622052024-05-12 11:50:362001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17617012024-05-11 04:48:182001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17612252024-05-10 08:46:342001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17609492024-05-09 19:16:242001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17609392024-05-09 18:57:382001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17607112024-05-09 12:22:492001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17604402024-05-08 23:02:072001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblockednoneReport
17604362024-05-08 22:38:432001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblockednoneReport
17604172024-05-08 21:36:552001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblockednoneReport
17603952024-05-08 20:46:012001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblockednoneReport
17603862024-05-08 20:21:172001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblockednoneReport
17602592024-05-08 15:52:282001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17586092024-05-05 09:37:092001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17581682024-05-04 06:04:042001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17578782024-05-03 16:20:292001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17516342024-04-21 10:14:022001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17512392024-04-20 09:43:342001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report
17509262024-04-19 17:35:072001:16b8:15xx::/408881 (VERSATEL)deu (Germany)noblockedblocked/56Report

All results shown
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