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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
20713322025-12-01 12:24:492a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
20670212025-11-23 15:20:112a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
20555802025-10-29 18:01:372a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
20554412025-10-29 13:58:272a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
19546392025-05-04 09:33:502a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
19475662025-04-21 08:19:302a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
19438752025-04-13 15:14:372a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
19395682025-04-05 09:52:282a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
19341782025-03-26 16:07:382a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
19280462025-03-15 12:29:582a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
19225852025-03-06 15:21:502a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
19164682025-02-24 16:06:152a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
19112772025-02-15 09:37:342a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
19063742025-02-06 14:33:452a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
19022742025-01-30 09:36:512a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
19018952025-01-29 16:20:092a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
18980762025-01-22 15:12:442a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
18935312025-01-14 18:46:012a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
18751872024-12-09 17:16:042a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
18711642024-12-02 16:09:172a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
18666022024-11-24 16:35:502a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
18625552024-11-17 10:14:102a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
18549322024-11-03 16:21:092a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
18512152024-10-27 11:23:592a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
18470042024-10-19 19:39:202a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport
18422082024-10-10 15:45:072a02:2455:91xx::/4050436deu (Germany)nounknownunknownnoneReport

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