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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
18530492024-10-31 03:53:15177.129.80.x/24262393bra (Brazil)yesrewrittenrewrittennoneReport
18530492024-10-31 03:53:152804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18520622024-10-29 15:54:17177.129.80.x/24262393bra (Brazil)yesrewrittenrewrittennoneReport
18520622024-10-29 15:54:172804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18482782024-10-22 07:31:36177.129.80.x/24262393bra (Brazil)yesrewrittenrewrittennoneReport
18482782024-10-22 07:31:362804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18443882024-10-15 06:24:56177.129.80.x/24262393bra (Brazil)yesrewrittenrewrittennoneReport
18443882024-10-15 06:24:562804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18408102024-10-08 05:18:14177.129.80.x/24262393bra (Brazil)yesrewrittenrewrittennoneReport
18408102024-10-08 05:18:142804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18371552024-10-01 04:11:36177.129.80.x/24262393bra (Brazil)yesrewrittenrewrittennoneReport
18371552024-10-01 04:11:362804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18334142024-09-24 03:04:59177.129.80.x/24262393bra (Brazil)yesrewrittenrewrittennoneReport
18334142024-09-24 03:04:592804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18297982024-09-17 01:58:21177.129.80.x/24262393bra (Brazil)yesrewrittenrewrittennoneReport
18297982024-09-17 01:58:212804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18287272024-09-14 17:26:21177.129.80.x/24262393bra (Brazil)yesrewrittenrewrittennoneReport
18287272024-09-14 17:26:212804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18249342024-09-07 16:19:39177.129.80.x/24262393bra (Brazil)yesrewrittenrewrittennoneReport
18249342024-09-07 16:19:392804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18212182024-08-31 15:13:00177.129.80.x/24262393bra (Brazil)yesrewrittenrewrittennoneReport
18212182024-08-31 15:13:002804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18178012024-08-24 14:06:22177.129.80.x/24262393bra (Brazil)yesrewrittenrewrittennoneReport
18178012024-08-24 14:06:222804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18177992024-08-24 14:02:12177.129.80.x/24262393bra (Brazil)yesrewrittenrewrittennoneReport
18177992024-08-24 14:02:122804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18177962024-08-24 13:53:59177.129.80.x/24262393bra (Brazil)yesrewrittenrewrittennoneReport
18177922024-08-24 13:46:11177.129.80.x/24262393bra (Brazil)yesrewrittenrewrittennoneReport
18177922024-08-24 13:46:112804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18177902024-08-24 13:38:54177.129.80.x/24262393bra (Brazil)yesrewrittenrewrittennoneReport
18177902024-08-24 13:38:542804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18177862024-08-24 13:31:38177.129.80.x/24262393bra (Brazil)yesrewrittenrewrittennoneReport
18177862024-08-24 13:31:382804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18177842024-08-24 13:28:39177.129.80.x/24262393bra (Brazil)yesrewrittenrewrittennoneReport
18177842024-08-24 13:28:392804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18177832024-08-24 13:24:34177.129.80.x/24262393bra (Brazil)yesrewrittenrewrittennoneReport
18177832024-08-24 13:24:342804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
18177802024-08-24 13:18:46177.129.80.x/24262393bra (Brazil)yesrewrittenrewrittennoneReport
18177802024-08-24 13:18:462804:8c8:44xx::/40262393bra (Brazil)noblockedblocked/56Report
10721402021-01-28 15:49:50177.129.87.x/24262393bra (Brazil)noblockedblocked/21Report
10676862021-01-21 14:43:19177.129.87.x/24262393bra (Brazil)noblockedblocked/21Report
10631492021-01-14 13:36:47177.129.87.x/24262393bra (Brazil)noblockedblocked/21Report
10586532021-01-07 12:30:15177.129.87.x/24262393bra (Brazil)noblockedblocked/21Report
10549122020-12-31 11:23:42177.129.87.x/24262393bra (Brazil)noblockedblocked/21Report
10525522020-12-24 10:17:08177.129.87.x/24262393bra (Brazil)noblockedblocked/21Report
10483612020-12-17 09:10:33177.129.87.x/24262393bra (Brazil)noblockedblocked/21Report
10440232020-12-10 08:03:57177.129.87.x/24262393bra (Brazil)noblockedblocked/21Report
10395502020-12-03 06:57:22177.129.87.x/24262393bra (Brazil)noblockedblocked/21Report
10353952020-11-26 05:50:51177.129.87.x/24262393bra (Brazil)noblockedblocked/21Report
10323792020-11-21 11:20:17177.129.87.x/24262393bra (Brazil)nounknownblockednoneReport
10323792020-11-21 11:20:172804:8c8:xx::/40262393bra (Brazil)nounknownunknownnoneReport
10322802020-11-21 07:03:06177.129.87.x/24262393bra (Brazil)nounknownblockednoneReport
10311572020-11-19 15:25:06177.129.87.x/24262393bra (Brazil)nounknownblockednoneReport
10307892020-11-19 04:48:29177.129.87.x/24262393bra (Brazil)nounknownblockednoneReport
10307872020-11-19 04:44:17177.129.87.x/24262393bra (Brazil)noblockedblocked/21Report
10307862020-11-19 04:43:38177.129.87.x/24262393bra (Brazil)nounknownblockednoneReport
10307862020-11-19 04:43:382804:8c8:xx::/40262393bra (Brazil)noblockedblockednoneReport
10307822020-11-19 04:39:13177.129.87.x/24262393bra (Brazil)nounknownblockednoneReport
10307712020-11-19 04:11:23177.129.87.x/24262393bra (Brazil)noblockedblocked/21Report
10304112020-11-18 14:31:35177.129.87.x/24262393bra (Brazil)nounknownblockednoneReport
10304012020-11-18 14:09:03177.129.87.x/24262393bra (Brazil)nounknownblockednoneReport
10303942020-11-18 13:52:06177.129.87.x/24262393bra (Brazil)nounknownblockednoneReport
10303922020-11-18 13:50:00177.129.87.x/24262393bra (Brazil)nounknownblockednoneReport
10303872020-11-18 13:44:41177.129.87.x/24262393bra (Brazil)nounknownblockednoneReport
10303872020-11-18 13:44:412804:8c8:xx::/40262393bra (Brazil)nounknownunknownnoneReport
10303842020-11-18 13:40:49177.129.87.x/24262393bra (Brazil)nounknownblockednoneReport
10303802020-11-18 13:39:07177.129.87.x/24262393bra (Brazil)nounknownblockednoneReport
10303802020-11-18 13:39:072804:8c8:xx::/40262393bra (Brazil)nounknownunknownnoneReport
10303772020-11-18 13:36:42177.129.80.x/24262393bra (Brazil)yesunknownunknownnoneReport
8904032020-05-06 18:51:59177.129.80.x/24262393bra (Brazil)yesunknownunknownnoneReport
8904032020-05-06 18:51:592804:8c8:c0xx::/40262393bra (Brazil)noblockedreceived/16Report
8867892020-04-30 01:42:48177.129.80.x/24262393bra (Brazil)yesunknownunknownnoneReport
8867892020-04-30 01:42:482804:8c8:c0xx::/40262393bra (Brazil)noblockedreceived/16Report
8865762020-04-29 18:26:07177.129.80.x/24262393bra (Brazil)yesunknownunknownnoneReport
8865762020-04-29 18:26:072804:8c8:c0xx::/40262393bra (Brazil)noblockedreceived/16Report
8825362020-04-22 17:19:21177.129.80.x/24262393bra (Brazil)yesunknownunknownnoneReport
8825362020-04-22 17:19:212804:8c8:c0xx::/40262393bra (Brazil)noblockedblocked/32Report
8819932020-04-21 20:26:00177.129.80.x/24262393bra (Brazil)yesunknownunknownnoneReport
8819932020-04-21 20:26:002804:8c8:c0xx::/40262393bra (Brazil)noblockedblocked/32Report
8819862020-04-21 20:18:57177.129.80.x/24262393bra (Brazil)yesunknownunknownnoneReport
8819862020-04-21 20:18:572804:8c8:c0xx::/40262393bra (Brazil)noblockedblocked/32Report

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