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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.

Session
Timestamp (UTC)
Client IP Block
ASN
Country
NAT
Outbound
Private
Status
Outbound
Routable
Status
Adj Spoof
Prefix Len
Results
19343162025-03-26 20:38:56138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
19342492025-03-26 18:14:55138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
19315852025-03-21 17:06:06138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
19311892025-03-20 20:47:09138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
19311832025-03-20 20:38:48138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
19299432025-03-18 18:45:25138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
19274842025-03-14 11:45:27138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
19270722025-03-13 15:59:38138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
19247232025-03-10 11:03:49138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
19226642025-03-06 17:35:43138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
19207492025-03-03 16:59:15138.97.24.x/24264118bra (Brazil)yesrewrittenrewrittennoneReport
19195362025-03-01 11:11:10138.97.25.x/24264118bra (Brazil)yesblockedblockednoneReport
19179052025-02-26 18:00:09138.97.24.x/24264118bra (Brazil)yesrewrittenrewrittennoneReport
19164792025-02-24 16:27:21138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
19162522025-02-24 10:48:33138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
19128242025-02-18 10:50:42138.97.24.x/24264118bra (Brazil)yesrewrittenrewrittennoneReport
19065872025-02-06 20:23:15138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
19064702025-02-06 17:25:05138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
19057042025-02-05 12:20:36138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
19052792025-02-04 18:32:03138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
19052542025-02-04 17:57:46138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
19045532025-02-03 17:23:16138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
19045132025-02-03 16:07:08138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
19043792025-02-03 12:04:33138.97.24.x/24264118bra (Brazil)yesrewrittenrewrittennoneReport
19043622025-02-03 11:41:07138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
19019002025-01-29 16:25:56138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
19018892025-01-29 15:58:20138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
19018022025-01-29 13:07:13138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
19008342025-01-27 19:37:03138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
18968612025-01-20 18:29:37138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
18958582025-01-18 18:42:45138.97.24.x/24264118bra (Brazil)yesrewrittenrewrittennoneReport
18958532025-01-18 18:30:12138.97.24.x/24264118bra (Brazil)yesrewrittenrewrittennoneReport
18947662025-01-16 19:26:11138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
18946562025-01-16 16:00:58138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
18945402025-01-16 12:51:15138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
18945222025-01-16 12:11:08138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
18940582025-01-15 16:54:16138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
18940552025-01-15 16:46:48138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
18928972025-01-13 16:10:49138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
18910602025-01-09 18:40:19138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18905502025-01-08 16:46:09138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18895192025-01-06 18:26:50138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18861442024-12-30 17:13:42138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18861232024-12-30 16:13:40138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18843172024-12-26 19:46:37138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18809092024-12-19 18:32:42138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18803002024-12-18 16:48:35138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
18801892024-12-18 13:30:18138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
18790182024-12-16 14:44:55138.97.25.x/24264118bra (Brazil)yesblockedblockednoneReport
18790182024-12-16 14:44:552804:22b8:40xx::/40264118bra (Brazil)noblockedblocked/56Report
18788952024-12-16 11:13:01138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18771512024-12-12 20:37:47138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18752802024-12-09 20:41:53138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18751972024-12-09 17:29:51138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18750002024-12-09 12:13:19138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18712952024-12-02 19:26:21138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18711842024-12-02 16:28:22138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18711732024-12-02 16:19:31138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18699292024-11-30 11:32:42138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18689792024-11-28 16:05:32138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18684632024-11-27 18:36:24138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18671042024-11-25 16:54:34138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18655682024-11-22 16:19:47138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18651232024-11-21 19:32:06138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18618162024-11-15 20:26:30138.97.24.x/24264118bra (Brazil)yesrewrittenrewrittennoneReport
18618032024-11-15 19:54:37138.97.24.x/24264118bra (Brazil)yesrewrittenrewrittennoneReport
18618012024-11-15 19:49:50138.97.24.x/24264118bra (Brazil)yesrewrittenrewrittennoneReport
18596712024-11-12 13:16:50138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18590082024-11-11 10:52:19138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18559162024-11-05 12:10:10138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18525642024-10-30 12:06:11138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18490432024-10-23 10:59:29138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18490142024-10-23 10:04:32138.97.24.x/24264118bra (Brazil)yesrewrittenrewrittennoneReport
18490092024-10-23 09:57:52138.97.24.x/24264118bra (Brazil)yesrewrittenrewrittennoneReport
18447982024-10-15 21:32:21138.97.24.x/24264118bra (Brazil)yesrewrittenrewrittennoneReport
18441142024-10-14 17:08:47138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
18427492024-10-11 16:05:26138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18426192024-10-11 12:36:09138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18425872024-10-11 11:50:39138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18410202024-10-08 13:55:36138.97.24.x/24264118bra (Brazil)yesrewrittenrewrittennoneReport
18403442024-10-07 12:28:37138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
18403282024-10-07 12:05:41138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
18385612024-10-03 17:14:52138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18381042024-10-02 19:25:26138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18380832024-10-02 18:44:16138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18374442024-10-01 16:44:32138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18343512024-09-25 18:19:11138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18318972024-09-20 20:02:50138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18307072024-09-18 16:29:19138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18307052024-09-18 16:22:44138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18305552024-09-18 12:00:59138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18302572024-09-17 20:31:27138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18287772024-09-14 20:42:05138.97.26.x/24264118bra (Brazil)yesrewrittenrewrittennoneReport
18286542024-09-14 13:50:35138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18286212024-09-14 12:47:24138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18248422024-09-07 11:10:33138.97.24.x/24264118bra (Brazil)yesrewrittenrewrittennoneReport
18244922024-09-06 15:56:07138.97.24.x/24264118bra (Brazil)yesrewrittenreceivednoneReport
18243942024-09-06 12:59:52138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18243472024-09-06 11:23:29138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18239742024-09-05 16:05:43138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport
18239662024-09-05 16:00:55138.97.26.x/24264118bra (Brazil)yesblockedblockednoneReport

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Last Modified 03/30/2025 23:20:12