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
17396172024-03-28 01:10:25177.220.173.x/2414868bra (Brazil)yesrewrittenrewrittennoneReport
11887462021-07-31 01:46:18177.220.173.x/2414868bra (Brazil)yesunknownunknownnoneReport
11788942021-07-13 13:41:26177.220.173.x/2414868bra (Brazil)yesunknownunknownnoneReport
11184232021-04-06 14:53:22177.220.173.x/2414868bra (Brazil)yesunknownunknownnoneReport
10203102020-11-03 22:50:55177.220.173.x/2414868bra (Brazil)yesunknownunknownnoneReport
8354182020-02-03 11:05:56177.220.173.x/2414868bra (Brazil)yesunknownunknownnoneReport
7265052019-08-02 11:48:13177.220.173.x/2414868bra (Brazil)yesunknownunknownnoneReport
7254362019-07-31 14:56:09177.220.173.x/2414868bra (Brazil)yesunknownunknownnoneReport

All results shown
Last Modified