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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
17486632024-04-15 13:02:53190.90.0.x/24262589col (Colombia)yesrewrittenreceivednoneReport
17196612024-02-16 21:41:25179.1.85.x/24262589col (Colombia)yesrewrittenreceivednoneReport
17196542024-02-16 21:24:48179.1.85.x/24262589col (Colombia)yesrewrittenreceivednoneReport
17196102024-02-16 20:29:16179.1.85.x/24262589col (Colombia)yesrewrittenreceivednoneReport
17056712024-01-19 21:20:31179.1.74.x/24262589col (Colombia)yesrewrittenreceivednoneReport
16941792023-12-28 14:46:30179.1.74.x/24262589col (Colombia)yesrewrittenreceivednoneReport
16886662023-12-17 02:25:16179.1.74.x/24262589col (Colombia)yesrewrittenreceivednoneReport
16857612023-12-11 19:56:00179.1.74.x/24262589col (Colombia)yesrewrittenreceivednoneReport
16776912023-11-26 15:07:33179.1.77.x/24262589col (Colombia)yesrewrittenreceivednoneReport
16720312023-11-15 18:33:33179.1.85.x/24262589col (Colombia)yesrewrittenreceivednoneReport
16641002023-10-31 22:09:58179.1.77.x/24262589col (Colombia)yesrewrittenreceivednoneReport
16587582023-10-21 22:34:19179.1.77.x/24262589col (Colombia)yesrewrittenreceivednoneReport
16580182023-10-20 13:58:03179.1.77.x/24262589col (Colombia)yesrewrittenreceivednoneReport
16540682023-10-13 03:03:50179.1.77.x/24262589col (Colombia)yesrewrittenreceivednoneReport

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