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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
18018442024-07-23 22:10:112804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
15908782023-06-15 00:36:242804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
15274262023-02-14 10:40:192804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11477422021-05-22 15:41:092804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11467232021-05-20 17:03:002804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11458582021-05-19 11:21:212804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11455222021-05-18 23:09:502804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11427172021-05-14 01:29:252804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11418522021-05-13 00:21:582804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11418072021-05-12 23:07:072804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11417772021-05-12 22:08:242804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11417542021-05-12 21:23:452804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11399582021-05-10 03:10:122804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11356782021-05-03 01:36:202804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11350682021-05-01 19:32:472804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11347072021-04-30 22:27:582804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11343982021-04-30 10:55:092804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11341842021-04-30 01:14:022804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11341742021-04-30 00:35:202804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11340732021-04-29 20:34:292804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11339702021-04-29 16:43:302804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11328102021-04-27 19:39:592804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11299352021-04-25 11:25:372804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11299342021-04-25 11:18:492804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11298352021-04-25 07:29:382804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11297542021-04-25 05:18:422804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11297522021-04-25 05:03:432804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11297442021-04-25 04:52:212804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11297352021-04-25 04:33:312804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11296992021-04-25 02:39:222804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11293042021-04-24 07:18:442804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11292972021-04-24 06:53:092804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11292532021-04-24 04:56:282804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11292432021-04-24 04:16:562804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11292332021-04-24 03:33:492804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11292242021-04-24 02:59:072804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11291212021-04-23 21:42:202804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11216832021-04-11 17:45:252804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11186932021-04-06 22:34:502804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11170882021-04-04 05:13:012804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11169832021-04-03 23:00:132804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11148782021-03-31 10:19:552804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11148742021-03-31 10:13:112804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11148672021-03-31 10:00:142804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11148492021-03-31 09:32:392804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11148192021-03-31 08:52:122804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11147692021-03-31 07:38:212804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11147602021-03-31 07:24:122804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11147312021-03-31 06:39:082804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11126132021-03-27 16:49:452804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11125452021-03-27 14:47:442804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11123232021-03-27 00:55:002804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11102032021-03-23 17:49:052804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11080242021-03-20 04:31:412804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11079392021-03-20 00:54:272804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11079252021-03-20 00:21:232804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11073002021-03-18 23:00:542804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
11050562021-03-15 14:20:032804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
10975702021-03-03 23:32:592804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
10965802021-03-02 15:41:252804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
10952562021-02-28 16:33:592804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
10952482021-02-28 16:03:032804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
10939502021-02-26 17:55:562804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
10897132021-02-20 06:57:102804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
10860942021-02-16 18:46:462804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
10860672021-02-16 18:01:462804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
10860462021-02-16 17:36:462804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
10860302021-02-16 17:21:452804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
10766662021-02-04 21:51:052804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
10757052021-02-03 15:21:452804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
10752112021-02-02 21:24:202804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
7715422019-10-17 23:37:532804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report
7679702019-10-11 23:30:502804:1b2:80xx::/4018881bra (Brazil)noblockedreceived/16Report

All results shown
Last Modified