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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
18694612024-11-29 13:01:19138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
18694602024-11-29 12:52:51138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
18170092024-08-22 19:13:10138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
17839772024-06-21 09:47:09138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
17692712024-05-26 06:03:01138.117.33.x/24264479bra (Brazil)yesblockedblockednoneReport
17692712024-05-26 06:03:012804:203c:80xx::/40264479bra (Brazil)noblockedreceived/24Report
17681202024-05-23 21:27:59138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
17642152024-05-16 10:56:43138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
17463302024-04-10 17:56:52138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
17432172024-04-04 15:44:34138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
17409892024-03-31 06:03:29138.117.33.x/24264479bra (Brazil)yesrewrittenrewrittennoneReport
17409892024-03-31 06:03:292804:203c:80xx::/40264479bra (Brazil)noreceivedreceived/16Report
17399032024-03-28 16:30:32138.117.33.x/24264479bra (Brazil)yesrewrittenrewrittennoneReport
17399032024-03-28 16:30:322804:203c:80xx::/40264479bra (Brazil)noreceivedreceived/16Report
17398432024-03-28 14:37:54138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
17398432024-03-28 14:37:542804:203c:80xx::/40264479bra (Brazil)noreceivedreceived/16Report
17398112024-03-28 13:18:07138.117.33.x/24264479bra (Brazil)yesrewrittenrewrittennoneReport
17398112024-03-28 13:18:072804:203c:80xx::/40264479bra (Brazil)noreceivedreceived/16Report
17397572024-03-28 10:43:30138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
17397572024-03-28 10:43:302804:203c:80xx::/40264479bra (Brazil)noreceivedreceived/16Report
17385102024-03-25 23:02:13138.117.33.x/24264479bra (Brazil)yesrewrittenrewrittennoneReport
17372292024-03-23 00:54:41138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
17331822024-03-14 19:03:29138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
17300642024-03-08 11:07:46138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
17258972024-02-29 11:10:35138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
17258972024-02-29 11:10:352804:203c:80xx::/40264479bra (Brazil)noreceivedreceived/16Report
17219492024-02-21 21:34:35138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
17219492024-02-21 21:34:352804:203c:80xx::/40264479bra (Brazil)noreceivedreceived/16Report
17188252024-02-15 13:31:20138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
17154702024-02-08 12:24:43138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
17121102024-02-01 21:12:48138.117.33.x/24264479bra (Brazil)yesblockedblockednoneReport
17121102024-02-01 21:12:482804:203c:80xx::/40264479bra (Brazil)noblockedreceived/16Report
17061872024-01-21 09:48:50138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
17022262024-01-13 10:13:57138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
17022262024-01-13 10:13:572804:203c:80xx::/40264479bra (Brazil)noreceivedreceived/16Report
17011032024-01-11 10:51:58138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
17011032024-01-11 10:51:582804:203c:80xx::/40264479bra (Brazil)noreceivedreceived/16Report
16773762023-11-25 16:47:02138.117.33.x/24264479bra (Brazil)yesblockedblockednoneReport
16773762023-11-25 16:47:022804:203c:80xx::/40264479bra (Brazil)noblockedreceived/16Report
16772642023-11-25 11:41:30138.117.34.x/24264479bra (Brazil)yesblockedblockednoneReport
16545752023-10-13 21:35:37138.117.34.x/24264479bra (Brazil)yesrewrittenrewrittennoneReport
16545752023-10-13 21:35:372804:203c:80xx::/40264479bra (Brazil)noblockedreceived/16Report
16473392023-09-29 19:43:33138.117.33.x/24264479bra (Brazil)yesblockedblockednoneReport
15951232023-06-23 11:47:44138.117.33.x/24264479bra (Brazil)yesrewrittenrewrittennoneReport
15951232023-06-23 11:47:442804:203c:80xx::/40264479bra (Brazil)noblockedreceived/24Report
15822592023-05-29 13:52:14138.117.33.x/24264479bra (Brazil)yesrewrittenrewrittennoneReport
15822592023-05-29 13:52:142804:203c:80xx::/40264479bra (Brazil)noblockedreceived/24Report
15634272023-04-21 22:43:27138.117.33.x/24264479bra (Brazil)yesrewrittenrewrittennoneReport
15634272023-04-21 22:43:272804:203c:80xx::/40264479bra (Brazil)noblockedreceived/24Report
15396652023-03-08 13:28:53138.117.33.x/24264479bra (Brazil)yesrewrittenrewrittennoneReport
15396652023-03-08 13:28:532804:203c:80xx::/40264479bra (Brazil)noblockedreceived/24Report
11627232021-06-16 17:09:44131.255.120.x/24264479bra (Brazil)yesblockedblockednoneReport
11622062021-06-15 19:19:27131.255.120.x/24264479bra (Brazil)yesrewrittenreceived/9Report
10313552020-11-19 20:27:43131.255.120.x/24264479bra (Brazil)yesblockedblockednoneReport
10141742020-10-25 11:14:07131.255.120.x/24264479bra (Brazil)yesblockedblockednoneReport
9897092020-09-27 01:08:52131.255.120.x/24264479bra (Brazil)yesblockedblockednoneReport
9897082020-09-27 01:05:40131.255.120.x/24264479bra (Brazil)yesblockedblockednoneReport
9897062020-09-27 01:00:38131.255.120.x/24264479bra (Brazil)yesblockedblockednoneReport
9304382020-07-19 13:01:03131.255.120.x/24264479bra (Brazil)yesblockedblockednoneReport
9270312020-07-12 20:50:49131.255.120.x/24264479bra (Brazil)yesblockedblockednoneReport
9233242020-07-05 14:33:41131.255.120.x/24264479bra (Brazil)noblockedreceived/9Report
9233152020-07-05 14:11:05131.255.120.x/24264479bra (Brazil)yesblockedblockednoneReport
9233132020-07-05 14:00:36131.255.120.x/24264479bra (Brazil)yesrewrittenrewrittennoneReport
9233102020-07-05 13:55:02131.255.120.x/24264479bra (Brazil)yesrewrittenreceivednoneReport

All results shown
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