Logo

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
12299412021-10-11 19:34:47177.131.169.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12299172021-10-11 19:09:33177.131.169.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12298652021-10-11 18:02:34177.131.169.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12296392021-10-11 11:19:53177.131.169.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12281352021-10-08 11:34:56177.131.169.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12279372021-10-08 01:11:12177.131.169.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12278962021-10-07 23:24:24177.131.169.x/2428210bra (Brazil)yesunknownunknownnoneReport
12268972021-10-06 11:20:48177.131.169.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12265372021-10-05 19:20:09177.131.169.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12263002021-10-05 13:09:05177.131.169.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12262352021-10-05 11:17:33177.131.169.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12255772021-10-04 12:54:32177.131.169.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12255332021-10-04 11:28:34177.131.169.x/2428210bra (Brazil)yesrewrittenrewrittennoneReport
12057502021-08-30 13:21:37177.131.169.x/2428210bra (Brazil)yesunknownrewrittennoneReport
12057452021-08-30 13:14:29177.131.169.x/2428210bra (Brazil)yesunknownunknownnoneReport

All results shown
Last Modified