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
17232452024-02-24 12:04:5645.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
17221912024-02-22 11:13:3945.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
17196802024-02-16 22:26:5245.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
17176182024-02-12 23:31:3545.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
17138682024-02-05 17:50:5145.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
17110302024-01-31 00:27:1645.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
17101752024-01-29 12:02:1745.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
17064012024-01-22 01:44:0245.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
17055292024-01-19 18:28:1445.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
17054752024-01-19 16:57:1245.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
17045102024-01-17 18:33:5345.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
17044052024-01-17 15:09:3245.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
17039622024-01-16 19:55:4345.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
17006322024-01-10 14:39:5145.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16998442024-01-09 09:29:0045.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16981542024-01-05 17:30:5745.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16963922024-01-02 14:10:4845.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16946272023-12-29 14:49:1645.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16941662023-12-28 14:14:4545.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16930992023-12-26 13:04:0245.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16894392023-12-18 16:48:0945.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16879312023-12-15 13:51:3645.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16867282023-12-13 14:24:2145.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16855212023-12-11 12:20:2745.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16830622023-12-06 13:17:4145.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16805372023-12-01 16:00:0145.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16792772023-11-29 10:40:5045.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16788792023-11-28 19:39:4845.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16751702023-11-21 18:32:5045.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16751212023-11-21 16:49:0245.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16681602023-11-08 13:03:0745.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16666982023-11-05 21:01:1745.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16629252023-10-29 19:54:3245.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16625652023-10-28 23:06:1645.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16594182023-10-23 13:02:4545.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16575522023-10-19 15:27:4345.172.105.x/24268763bra (Brazil)yesrewrittenrewrittennoneReport
16574832023-10-19 12:51:5045.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16556562023-10-16 11:55:5245.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16528672023-10-11 03:28:0845.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16528152023-10-11 01:01:2345.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16494772023-10-04 15:05:4045.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16479372023-10-01 20:25:4945.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16477622023-09-30 18:27:4145.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16460082023-09-27 13:58:5145.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16441522023-09-24 00:55:2545.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16426762023-09-21 11:53:1045.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16420972023-09-20 12:51:3645.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16392532023-09-15 00:47:5145.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16382272023-09-13 11:50:3345.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16379402023-09-12 22:31:3945.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16365912023-09-10 13:27:4245.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16328372023-09-02 18:45:1145.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16318792023-08-31 20:28:4045.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16304672023-08-29 11:43:2645.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16283402023-08-25 12:02:0745.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16260782023-08-21 13:15:2145.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16257102023-08-20 19:45:1545.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16253012023-08-19 20:07:1745.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16244882023-08-18 10:07:1045.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16209332023-08-11 19:00:2545.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16189552023-08-08 13:18:0545.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16168292023-08-03 23:59:1445.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16155002023-08-01 16:00:3145.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16150782023-07-31 22:02:3345.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16118992023-07-25 14:47:3345.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16115052023-07-24 20:55:5545.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16108472023-07-23 12:12:5545.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16089272023-07-19 13:15:2545.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16084992023-07-18 17:02:2445.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16078132023-07-17 14:07:4745.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16051122023-07-12 12:08:4145.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16038612023-07-10 13:01:0745.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
16000512023-07-03 11:54:3045.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15996282023-07-02 15:25:4045.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15960692023-06-25 14:19:0345.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15954042023-06-23 23:58:0545.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15953862023-06-23 22:39:3045.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15936922023-06-20 19:13:2445.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15935552023-06-20 15:23:0245.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15913852023-06-16 01:46:5045.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15900202023-06-13 14:16:2045.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15893852023-06-12 12:08:2945.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15858292023-06-05 10:44:2845.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15849852023-06-03 11:32:2045.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15840982023-06-01 15:13:2945.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15840582023-06-01 13:56:4645.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15836012023-05-31 18:00:2045.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15834192023-05-31 12:13:0945.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15817532023-05-28 12:13:1445.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15803072023-05-25 12:50:0945.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15797782023-05-24 14:16:0445.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15797752023-05-24 14:11:2545.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15785672023-05-22 13:18:3845.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15785472023-05-22 12:54:0045.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15780012023-05-21 11:06:3145.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15757102023-05-16 23:58:2345.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15755202023-05-16 15:44:4845.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15749462023-05-15 15:05:2145.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15748952023-05-15 13:22:3545.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport
15712802023-05-08 12:15:5745.172.105.x/24268763bra (Brazil)yesblockedblockednoneReport

Next 100
Last Modified