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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
16424412023-09-21 00:12:59109.250.9.x/248881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
16422872023-09-20 17:31:17109.250.9.x/248881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
16348922023-09-06 18:55:47109.250.9.x/248881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
16348742023-09-06 18:28:12109.250.9.x/248881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
16040582023-07-10 18:36:12109.250.9.x/248881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
16036262023-07-10 03:34:05109.250.9.x/248881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
16021662023-07-07 00:09:11109.250.9.x/248881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
15935622023-06-20 15:35:27109.250.9.x/248881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
15367482023-03-03 00:09:39109.250.9.x/248881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
15316412023-02-21 18:40:48109.250.9.x/248881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
15315922023-02-21 17:11:19109.250.9.x/248881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
15228162023-02-06 15:37:08109.250.9.x/248881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
15195602023-02-01 00:41:05109.250.9.x/248881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
15186502023-01-30 13:34:18109.250.9.x/248881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
15181452023-01-29 14:38:43109.250.9.x/248881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
15173182023-01-27 18:26:06109.250.9.x/248881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
12557262021-11-24 16:16:05109.250.9.x/248881 (VERSATEL)deu (Germany)yesblockedblockednoneReport
12518572021-11-17 11:38:21109.250.9.x/248881 (VERSATEL)deu (Germany)yesblockedblockednoneReport

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