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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
12539722021-11-21 15:09:182804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
12539692021-11-21 15:01:002804:cd4:80xx::/4052558bra (Brazil)noblockedblockednoneReport
12539382021-11-21 12:51:342804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
12497702021-11-13 14:18:232804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
12497192021-11-13 11:59:182804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
12455902021-11-06 10:28:112804:cd4:80xx::/4052558bra (Brazil)noblockedblockednoneReport
12424422021-10-31 21:36:232804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
12382532021-10-24 20:29:412804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
12338172021-10-17 19:22:562804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
12292902021-10-10 18:16:142804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
12264512021-10-05 17:05:322804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
12251202021-10-03 17:06:382804:cd4:80xx::/4052558bra (Brazil)noblockedblockednoneReport
12206862021-09-26 15:59:212804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
12190992021-09-23 17:48:162804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
12167252021-09-19 14:52:132804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
12128372021-09-12 13:44:532804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
12090842021-09-05 12:38:072804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
12010622021-08-22 05:02:122804:cd4:80xx::/4052558bra (Brazil)noblockedblockednoneReport
11970122021-08-15 03:55:312804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
11930432021-08-08 02:48:102804:cd4:80xx::/4052558bra (Brazil)noblockedblockednoneReport
11891832021-08-01 01:41:092804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
11875462021-07-28 23:21:512804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
11866032021-07-27 11:23:012804:cd4:80xx::/4052558bra (Brazil)noblockedblockednoneReport
11863942021-07-27 00:17:202804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
11826742021-07-19 23:10:392804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
11725622021-07-05 19:40:532804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
11683512021-06-28 18:34:112804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
11654302021-06-21 17:26:532804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
11609412021-06-14 16:19:162804:cd4:80xx::/4052558bra (Brazil)noblockedblockednoneReport
11568382021-06-07 15:11:132804:cd4:80xx::/4052558bra (Brazil)noblockedblockednoneReport
11527102021-05-31 14:04:322804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
11485652021-05-24 12:57:472804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
11444632021-05-17 11:49:392804:cd4:80xx::/4052558bra (Brazil)noblockedblockednoneReport
11401292021-05-10 10:41:002804:cd4:80xx::/4052558bra (Brazil)noblockedblockednoneReport
11358612021-05-03 09:34:162804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
11259982021-04-19 06:02:512804:cd4:80xx::/4052558bra (Brazil)noblockedblockednoneReport
11218922021-04-12 04:53:382804:cd4:80xx::/4052558bra (Brazil)noblockedblockednoneReport
11174932021-04-05 03:46:322804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
11137362021-03-29 18:44:032804:cd4:80xx::/4052558bra (Brazil)noblockedblockednoneReport
11094422021-03-22 17:36:572804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
11051342021-03-15 16:30:332804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
11005742021-03-08 15:24:112804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
10958242021-03-01 14:17:102804:cd4:80xx::/4052558bra (Brazil)noblockedblockednoneReport
10846612021-02-15 12:02:462804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
10846212021-02-15 11:20:322804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
10845992021-02-15 10:58:202804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
10845872021-02-15 10:46:062804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
10785752021-02-08 09:39:472804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
10782452021-02-07 16:12:472804:cd4:80xx::/4052558bra (Brazil)noblockedblockednoneReport
10737452021-01-31 15:06:272804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport
10693632021-01-24 14:00:492804:cd4:80xx::/4052558bra (Brazil)nounknownunknownnoneReport

All results shown
Last Modified