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
14141672022-08-08 18:22:02131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report
14117982022-08-03 16:44:34131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report
14117022022-08-03 12:46:32131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report
14081952022-07-27 11:39:55131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report
14047422022-07-20 17:13:08131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report
13999172022-07-13 16:06:33131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report
13961112022-07-06 14:59:57131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report
13960812022-07-06 14:13:00131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report
13956812022-07-05 20:12:50131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report
13950152022-07-04 19:36:31131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report
13918462022-06-28 19:06:28131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report
13870662022-06-23 17:54:00131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report
13859562022-06-21 18:00:01131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report
13832202022-06-16 15:10:49131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report
13826172022-06-15 14:49:28131.221.63.x/24264414bra (Brazil)yesrewrittenrewrittennoneReport
13745872022-06-02 13:10:02131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report
13745452022-06-02 11:29:11131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report
13740042022-06-01 13:23:24131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report
13734762022-05-31 15:39:34131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report
13697902022-05-24 14:33:09131.221.63.x/24264414bra (Brazil)yesblockedblocked/22Report
13662572022-05-17 20:32:39131.221.63.x/24264414bra (Brazil)yesblockedblocked/22Report
13615102022-05-10 19:27:09131.221.63.x/24264414bra (Brazil)yesunknownunknownnoneReport
13609142022-05-09 20:50:38131.221.63.x/24264414bra (Brazil)yesblockedblocked/22Report
13504512022-04-18 19:19:21131.221.63.x/24264414bra (Brazil)yesblockedblocked/22Report
13469152022-04-11 18:12:56131.221.63.x/24264414bra (Brazil)yesblockedblocked/22Report
13413362022-04-04 17:06:44131.221.63.x/24264414bra (Brazil)yesblockedblocked/22Report
13387132022-03-30 18:14:25131.221.63.x/24264414bra (Brazil)yesblockedblocked/22Report
13344812022-03-25 12:08:02131.221.63.x/24264414bra (Brazil)yesblockedblocked/22Report
13333932022-03-23 18:46:27131.221.63.x/24264414bra (Brazil)yesrewrittenrewrittennoneReport
13333852022-03-23 18:31:56131.221.63.x/24264414bra (Brazil)yesrewrittenrewrittennoneReport
13332382022-03-23 13:54:24131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report
13332372022-03-23 13:53:41131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report
13332302022-03-23 13:47:18131.221.63.x/24264414bra (Brazil)yesblockedreceived/8Report

All results shown
Last Modified