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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
20283082025-09-11 13:04:29217.235.177.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
20282912025-09-11 12:41:51217.235.177.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
20282812025-09-11 12:29:14217.235.177.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
20241262025-09-04 11:21:39217.235.177.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
20221402025-09-01 09:33:01217.235.177.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
20182822025-08-25 08:25:26217.235.177.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
20182672025-08-25 07:42:53217.235.177.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
20182632025-08-25 07:20:16217.235.177.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
20182562025-08-25 07:07:36217.235.177.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
20007462025-07-24 08:29:41217.235.177.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
20007412025-07-24 08:17:03217.235.177.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
19365902025-03-31 07:04:04217.235.177.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport
19365852025-03-31 06:51:29217.235.177.x/243320 (DTAG)deu (Germany)yesblockedblockednoneReport

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