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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
17595582024-05-07 07:36:45178.191.169.x/248447 (A1TELEKOM-AT)aut (Austria)yesrewrittenrewrittennoneReport
11369882021-05-05 04:48:48178.191.169.x/248447 (A1TELEKOM-AT)aut (Austria)yesrewrittenrewrittennoneReport
9170022020-06-23 11:50:52178.191.169.x/248447 (A1TELEKOM-AT)aut (Austria)yesrewrittenrewrittennoneReport
9127582020-06-16 07:14:46178.191.169.x/248447 (A1TELEKOM-AT)aut (Austria)yesrewrittenrewrittennoneReport
8558102020-03-05 19:59:24178.191.169.x/248447 (A1TELEKOM-AT)aut (Austria)yesrewrittenrewrittennoneReport
6979792019-06-14 08:23:53178.191.169.x/248447 (A1TELEKOM-AT)aut (Austria)yesrewrittenrewrittennoneReport
6922322019-06-04 18:05:52178.191.169.x/248447 (A1TELEKOM-AT)aut (Austria)yesrewrittenrewrittennoneReport

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