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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
4290252018-03-17 16:30:2978.29.133.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
4270652018-03-14 17:29:3678.29.133.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
4269912018-03-14 15:24:3678.29.133.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
4265932018-03-14 02:36:0878.29.133.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3748282017-12-17 16:48:2378.29.133.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3721822017-12-13 17:12:3178.29.133.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3706632017-12-11 16:57:2278.29.133.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3636392017-11-30 18:25:2678.29.133.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3629852017-11-29 18:46:2278.29.133.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3588232017-11-22 21:30:1978.29.133.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3579212017-11-21 11:37:0178.29.133.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3552232017-11-16 19:43:4278.29.133.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3536342017-11-14 18:42:2078.29.133.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3518202017-11-11 18:47:4678.29.133.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3451752017-11-01 00:43:0778.29.133.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3451452017-10-31 23:39:0478.29.133.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3450442017-10-31 19:31:4378.29.133.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3450332017-10-31 19:01:5578.29.133.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3426962017-10-27 19:01:3778.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3421642017-10-26 20:57:5478.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3407732017-10-24 16:30:3278.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3388622017-10-21 14:03:4878.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3361172017-10-17 15:14:5178.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3349212017-10-15 15:41:5778.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3349192017-10-15 15:37:4678.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3349152017-10-15 15:32:1578.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3345582017-10-14 21:49:3278.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3334332017-10-12 21:52:3778.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3332872017-10-12 17:07:5878.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3327212017-10-11 21:58:5478.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3326632017-10-11 20:37:3978.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3325762017-10-11 18:05:2278.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3245352017-09-27 16:48:1678.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
3239132017-09-26 17:59:1078.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
2844092017-07-28 13:28:3478.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
2813362017-07-24 23:03:4078.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
2765242017-07-18 22:30:4378.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
2727942017-07-14 07:59:3778.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
2727902017-07-14 07:53:0678.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
2533812017-06-21 00:06:2578.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
2378152017-06-02 19:54:0478.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
2378102017-06-02 19:45:1578.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
2168742017-05-11 15:27:5378.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
2107332017-05-05 17:05:4678.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
2107172017-05-05 16:52:4678.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
2107042017-05-05 16:45:3878.29.189.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
1902952017-04-16 16:31:0878.29.172.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport
1902722017-04-16 16:10:0378.29.172.x/2442580 (CABOTVA)prt (Portugal)yesrewrittenrewrittennoneReport

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