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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
14147222022-08-09 21:07:3487.191.133.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
14110872022-08-02 10:33:0087.191.133.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
14071312022-07-25 15:41:3387.191.133.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
13965612022-07-07 08:26:5387.191.133.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
13915192022-06-28 09:23:4887.191.133.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
13857022022-06-21 08:17:3287.191.133.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
13815822022-06-13 21:03:2487.191.133.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
13766972022-06-06 19:57:0687.191.133.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
13729762022-05-30 18:50:4687.191.133.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
13692692022-05-23 17:44:3287.191.133.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
13605702022-05-09 10:46:1587.191.133.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
13566112022-05-02 09:39:5487.191.133.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
13469502022-04-11 19:21:3087.191.133.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
13410782022-04-04 10:14:0887.191.133.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
13355742022-03-27 21:46:5087.191.133.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
13243292022-03-13 16:06:4787.191.133.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
13204212022-03-06 15:00:3187.191.133.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
13131622022-02-20 22:40:4287.191.133.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
13025562022-02-06 18:59:2387.191.133.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
12987252022-01-30 18:06:4587.191.133.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport

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