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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
13185172022-03-02 20:42:002600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
13148042022-02-23 19:29:052600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
13021402022-02-05 20:35:552600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
12979232022-01-28 21:50:272600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
12941772022-01-21 17:34:062600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblockednoneReport
12903152022-01-14 15:22:322600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
12863982022-01-07 04:07:312600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
12818332021-12-31 02:02:532600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
12783582021-12-24 00:41:182600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
12710412021-12-16 21:30:452600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
12668212021-12-09 20:16:082600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
12627512021-12-02 19:01:342600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
12522522021-11-18 03:31:032600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)nounknownunknownnoneReport
12503042021-11-14 19:11:542600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblockednoneReport
12462142021-11-07 17:33:362600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
12227912021-09-29 17:52:482600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11514852021-05-28 20:55:322600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblockednoneReport
11472982021-05-21 18:07:362600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11431752021-05-14 16:54:052600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11382692021-05-07 04:20:232600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11342272021-04-30 03:06:032600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11284732021-04-22 21:40:052600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11242912021-04-15 19:54:102600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11200412021-04-08 18:40:212600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11158802021-04-01 17:26:402600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11114612021-03-25 14:41:592600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
11061002021-03-17 04:23:342600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10989582021-03-06 00:03:592600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10492402020-12-18 15:47:112600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblockednoneReport
10444772020-12-10 20:10:452600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10399282020-12-03 17:55:442600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10357582020-11-26 16:31:422600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10308252020-11-19 06:00:352600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10255782020-11-12 04:44:552600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10210462020-11-05 03:29:142600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10165852020-10-29 02:13:512600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10115422020-10-22 00:20:342600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
10068702020-10-14 21:19:262600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9968302020-10-07 18:41:402600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9917572020-09-30 11:48:282600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblockednoneReport
9872172020-09-23 04:18:322600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9828092020-09-16 03:03:032600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9780432020-09-09 01:46:432600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9671072020-09-01 22:03:222600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9612782020-08-25 20:04:202600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9466432020-08-11 17:33:222600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9409642020-08-03 16:28:462600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9346242020-07-27 03:27:442600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9306152020-07-20 00:07:362600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9270752020-07-12 22:51:182600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9234272020-07-05 21:35:482600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9197792020-06-28 20:19:352600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9159852020-06-21 19:04:512600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9119062020-06-14 16:13:112600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9078372020-06-07 14:57:382600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9037832020-05-30 18:29:582600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
9017902020-05-27 19:38:372600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
8979402020-05-20 10:00:432600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblockednoneReport
8930882020-05-11 17:17:002600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
8890812020-05-04 15:04:032600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
8846642020-04-26 15:27:452600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
8804982020-04-19 04:07:562600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
8765022020-04-11 23:11:472600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
8720822020-04-04 03:05:222600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
8682782020-03-28 01:49:342600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
8609022020-03-14 18:29:412600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
8551922020-03-04 18:50:072600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
8486522020-02-26 08:47:432600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
8443342020-02-19 05:23:092600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
8393252020-02-10 22:45:212600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
8357602020-02-03 19:35:122600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
8313622020-01-27 18:19:312600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
8271282020-01-20 17:04:152600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
8036312019-12-08 20:58:152600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
5073192018-07-24 23:18:202600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
5034892018-07-17 22:00:332600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4994932018-07-10 20:42:122600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4952572018-07-03 17:05:342600:1700:a0xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report

All results shown
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