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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
12227662021-09-29 16:55:2445.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
12200422021-09-25 11:04:4345.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
12159162021-09-17 19:36:1145.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
12145372021-09-15 12:21:2645.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
12105792021-09-08 11:14:3345.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
12095062021-09-06 11:13:1945.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
12083712021-09-03 19:22:4745.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
12083542021-09-03 18:31:5945.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
12045272021-08-27 20:01:4845.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
12002882021-08-20 18:54:5745.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
12002522021-08-20 17:32:0845.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
11991682021-08-18 20:32:1445.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
11962992021-08-13 14:19:5445.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
11955892021-08-12 09:51:2145.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
8445562020-02-19 13:55:3845.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8442122020-02-19 00:16:3845.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8415882020-02-14 12:14:4845.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8400462020-02-11 23:09:5245.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8396962020-02-11 13:42:2445.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
8396532020-02-11 12:34:4345.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
8396332020-02-11 12:01:2645.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8392592020-02-10 20:15:4345.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8392412020-02-10 19:36:0545.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
8390742020-02-10 15:01:3045.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8381992020-02-09 01:53:5245.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8366772020-02-06 11:24:3845.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8354512020-02-03 11:52:3845.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8341432020-02-01 01:39:0645.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8337372020-01-31 11:22:4145.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8331422020-01-30 11:10:1845.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8298552020-01-25 00:32:2645.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8291202020-01-23 19:45:4845.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8286172020-01-22 21:51:3845.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8280402020-01-22 01:35:3645.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8250452020-01-16 20:32:1445.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8249012020-01-16 16:33:5245.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8247502020-01-16 11:31:0345.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8245072020-01-16 00:56:1245.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8240992020-01-15 11:06:2545.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8234702020-01-14 13:19:5945.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8234592020-01-14 13:03:5945.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
8234472020-01-14 12:41:5345.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
8230492020-01-13 18:55:1445.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8230032020-01-13 17:41:0845.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8228542020-01-13 13:56:2345.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8227632020-01-13 11:06:5445.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8220752020-01-11 18:52:1645.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8218612020-01-11 08:14:0445.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8218292020-01-11 05:10:2545.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8218262020-01-11 05:05:4245.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8218182020-01-11 04:31:1945.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8212102020-01-10 00:47:4245.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8179112020-01-03 17:09:3245.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8177622020-01-03 12:04:0345.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8177602020-01-03 11:59:1945.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8175362020-01-02 23:32:4345.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8171132020-01-02 11:11:0545.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8168642020-01-01 20:00:1045.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8168172020-01-01 18:15:1845.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8147622019-12-28 11:05:5245.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
8143422019-12-27 13:21:1145.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8143402019-12-27 13:16:2945.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8143352019-12-27 13:05:4845.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8122612019-12-23 03:14:1945.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8116952019-12-21 20:26:0545.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8094212019-12-17 20:21:3345.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8091712019-12-17 12:50:3145.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8076172019-12-14 19:19:2445.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8056392019-12-11 13:48:2545.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8052862019-12-11 01:10:4245.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
8028472019-12-07 06:25:5845.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
8011412019-12-04 13:49:2445.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
7999342019-12-02 18:36:3445.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7999252019-12-02 18:19:4945.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7968432019-11-27 18:57:4845.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7968272019-11-27 18:40:1645.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7968182019-11-27 18:29:3145.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7960812019-11-26 14:38:1045.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7926022019-11-20 16:22:4545.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7909272019-11-18 11:38:0045.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7887302019-11-14 14:41:1345.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7878932019-11-13 12:41:2145.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7857332019-11-10 04:59:4145.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7841262019-11-07 12:05:5745.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7834802019-11-06 11:15:5345.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7828382019-11-05 11:14:0145.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7821412019-11-04 11:11:4045.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7815142019-11-03 02:50:0245.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7797972019-10-31 05:00:1445.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7779392019-10-28 11:52:5145.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7768402019-10-26 11:18:3645.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7754562019-10-24 03:53:2545.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7720092019-10-18 16:34:0045.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
7719142019-10-18 13:29:0945.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7719022019-10-18 13:14:2645.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7710162019-10-17 02:46:4245.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7705492019-10-16 12:29:0845.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
7699232019-10-15 15:03:0545.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport
7695572019-10-15 01:00:1145.228.123.x/24267061bra (Brazil)yesblockedblockednoneReport
7694242019-10-14 20:41:5445.228.123.x/24267061bra (Brazil)yesrewrittenrewrittennoneReport

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